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<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd"><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co167738/bistoury-steel-and-ebony</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/421/large_smg00092535.jpg</image:loc><image:title>Bistoury, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177935/roll-of-crepe-bandage-in-paper-wrapping</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/144/large_smg00060936.jpg</image:loc><image:title>Roll of crepe bandage in paper wrapping</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165514/simss-uterine-dialator</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/174/large_smg00089026.jpg</image:loc><image:title>Sims&apos;s uterine dialator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177936/two-light-gauze-pad-dressings</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177939/roll-of-rubber-bandage-european-1900-1920</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/264/large_smg00296476.jpg</image:loc><image:title>Roll of rubber bandage, European, 1900-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173554/screw-trocar</loc><lastmod>2025-12-04T01:44:45.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/554/large_smg00240083.jpg</image:loc><image:title>Screw trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165518/uterine-forceps</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/396/large_smg00233671.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165516/uterine-forceps</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/395/large_smg00233670.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177919/taylors-salicylic-acid-plaster-in-metal-container</loc><lastmod>2025-12-04T01:44:45.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/996/large_smg00089638.jpg</image:loc><image:title>Taylor&apos;s salicylic acid plaster in metal container</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177917/porous-belladonna-plaster-in-cylindrical-metal-container-prepared-by-seaburg-and-johsnon-of-new-york</loc><lastmod>2025-12-04T01:44:45.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/994/large_smg00089636.jpg</image:loc><image:title>Porous belladonna plaster in cylindrical metal container prepared by Seaburg and Johsnon of New York</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co167758/five-bistoury-blades</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/919/large_smg00095586.jpg</image:loc><image:title>Five bistoury blades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173321/trocar-stainless-steel-with-nickel-plated-handle-inside-aseptic-metal-case</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/548/large_smg00240077.jpg</image:loc><image:title>Trocar, stainless steel with nickel plated handle inside aseptic metal case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164895/urethral-bougie</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/590/large_smg00086262.jpg</image:loc><image:title>Urethral bougie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171388/bistoury-brodie-steel-and-ebony</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/397/large_smg00092484.jpg</image:loc><image:title>Bistoury, Brodie, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164894/urethral-bougie-copper-s-shaped-c-1900</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/586/large_smg00086258.jpg</image:loc><image:title>Urethral bougie, copper, s-shaped, c. 1900</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164606/wooden-case-for-surgical-instruments</loc><lastmod>2025-12-04T01:44:45.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/383/large_smg00286949.jpg</image:loc><image:title>Wooden case for surgical instruments</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177926/delicately-carved-wooden-figure-of-barefooted-man</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/55/large_smg00273642.jpg</image:loc><image:title>Delicately carved wooden figure of barefooted man</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171189/tube-of-sterile-silkworm-gut-english-1890-1920</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/742/large_a616794.jpg</image:loc><image:title>Tube of sterile Silkworm gut, English, 1890-1920</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/94/large_smg00095519.jpg</image:loc><image:title>Tube of sterile Silkworm gut, English, 1890-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164613/case-for-surgical-instrument</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/385/large_smg00286951.jpg</image:loc><image:title>Case for surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171187/tube-of-sterile-catgut-ligature</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/694/large_smg00098736.jpg</image:loc><image:title>Tube of sterile catgut ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165560/forceps-bone-cutting</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/66/large_smg00055923.jpg</image:loc><image:title>Forceps, bone cutting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171185/glass-tube-of-sterile-suture</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/690/large_smg00098732.jpg</image:loc><image:title>Glass tube of sterile suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166861/uterine-irrigating-curette</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/554/large_smg00085230.jpg</image:loc><image:title>Uterine irrigating curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165526/alloy-surgical-sterilizer</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166610/trocar-and-aspirator-set</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/508/large_smg00273337.jpg</image:loc><image:title>Trocar and aspirator set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166207/sydney-jones-haemorroidal-clamp</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/187/large_smg00093057.jpg</image:loc><image:title>Sydney Jones&apos; haemorroidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164882/condee-prostatic-catheter-for-the-application-of-caustic-fluid</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/343/19/large_smg00186888.jpg</image:loc><image:title>Condee prostatic catheter for the application of caustic fluid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166444/double-tenaculum</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/421/large_smg00093292.jpg</image:loc><image:title>Double tenaculum</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166204/ampoule-containing-sterile-ligature-and-suture-needle</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/500/large_smg00096671.jpg</image:loc><image:title>Ampoule containing sterile ligature and suture needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172291/catgut-suture-in-sterile-ampoule</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/497/large_smg00096668.jpg</image:loc><image:title>Catgut suture in sterile ampoule</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166859/septum-needle</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/2/large_smg00277351.jpg</image:loc><image:title>Septum needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164881/merciers-double-channel-condee-catheter-by-collin</loc><lastmod>2025-12-04T01:44:45.757Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/343/18/large_smg00186887.jpg</image:loc><image:title>Mercier&apos;s double channel condee catheter by Collin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172292/catgut-suture-in-sterile-ampoule</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/491/large_smg00096661.jpg</image:loc><image:title>Catgut suture in sterile ampoule</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177599/purves-stewarts-cistern-puncture-needle</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/742/large_smg00087913.jpg</image:loc><image:title>Purves Stewart&apos;s cistern puncture needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177598/dieulafoys-aspirator-french</loc><lastmod>2025-12-04T01:44:47.183Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/608/large_smg00278455.jpg</image:loc><image:title>Dieulafoy&apos;s aspirator, French</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172293/catgut-suture-in-sterile-ampoule</loc><lastmod>2025-12-04T01:44:46.239Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/472/large_smg00096641.jpg</image:loc><image:title>Catgut suture in sterile ampoule</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177596/aspirator-with-two-nozzles-fitted-with-stopcocks</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/544/large_smg00276858.jpg</image:loc><image:title>Aspirator with two nozzles fitted with stopcocks</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177588/number-of-fine-rubber-protective-finger-cots-contained-in-eight-circular-tins-in-cardboard-box</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166452/six-silver-catheters-with-stylets-in-case-eng</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/361/large_smg00286655.jpg</image:loc><image:title>Six silver(?) catheters with stylets, in case, Eng</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166211/aneurism-needle</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/269/large_smg00093140.jpg</image:loc><image:title>Aneurism needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co167300/catheter-case</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/469/large_smg00288340.jpg</image:loc><image:title>Catheter case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170708/intestinal-clamp</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/789/large_smg00055411.jpg</image:loc><image:title>Intestinal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166458/pollocks-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/170/large_smg00093039.jpg</image:loc><image:title>Pollock&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165144/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/399/large_smg00092486.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170712/tonsil-guillotine</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/87/large_smg00239408.jpg</image:loc><image:title>Tonsil guillotine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171842/spring-loaded-valve</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/546/large_smg00059378.jpg</image:loc><image:title>Spring loaded valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170710/tonsil-guillotine-mackenzie</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/86/large_smg00239407.jpg</image:loc><image:title>Tonsil guillotine Mackenzie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165166/cased-set-of-catheters</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/747/large_smg00291652.jpg</image:loc><image:title>Cased set of catheters</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169989/lithotomy-forceps</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/562/large_smg00184030.jpg</image:loc><image:title>Lithotomy forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166699/urethrotome-civiale-metal-and-ebony</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/259/large_smg00283940.jpg</image:loc><image:title>Urethrotome, Civiale, metal and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166490/tracheotomy-hook-steel-and-ebony-by-weiss-of</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/424/large_smg00093295.jpg</image:loc><image:title>Tracheotomy hook(?), steel and ebony, by Weiss of</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169993/uterine-forceps</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/464/large_smg00233739.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166491/tenaculum-steel-and-ebony</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/271/large_smg00093142.jpg</image:loc><image:title>Tenaculum, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165145/aneurism-needle-and-tenaculum</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/356/large_smg00093227.jpg</image:loc><image:title>Aneurism needle and tenaculum</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170539/listers-sinus-forceps</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/858/large_smg00238909.jpg</image:loc><image:title>Lister&apos;s sinus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172927/suture-wire-on-ebonite-bobbin</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/186/large_smg00089039.jpg</image:loc><image:title>Suture wire on ebonite bobbin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165169/2-scalpels</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/520/674/large_smg00117326.jpg</image:loc><image:title>2 scalpels</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166484/silver-plated-cylindrical-catheter</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/584/large_smg00184101.jpg</image:loc><image:title>Silver-plated cylindrical catheter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169995/lithotomy-forceps</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/560/large_smg00184028.jpg</image:loc><image:title>Lithotomy forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169991/lithotomy-forceps</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/564/large_smg00184032.jpg</image:loc><image:title>Lithotomy forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170531/smiths-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/226/large_smg00093096.jpg</image:loc><image:title>Smith&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170991/cotton-wool-carrier-brass-and-wood-19th-century</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/565/large_smg00059399.jpg</image:loc><image:title>Cotton wool carrier, brass and wood, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170530/heaths-nasal-polypus-snare</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/493/935/large_smg00286469.jpg</image:loc><image:title>Heath&apos;s nasal polypus snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169988/lithotomy-forceps-steel-18th-or-19th-centuries</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/481/large_smg00183558.jpg</image:loc><image:title>Lithotomy forceps, steel, 18th or 19th centuries</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170989/haemorrhoidal-forceps-steel-mid-19th-century</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/769/large_smg00055391.jpg</image:loc><image:title>Haemorrhoidal forceps, steel, mid 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170988/pedicle-pin</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/666/large_smg00060826.jpg</image:loc><image:title>Pedicle pin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171891/bistoury-steel-folding</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/495/large_smg00092827.jpg</image:loc><image:title>Bistoury, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169987/lithotomy-forceps</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/477/large_smg00183554.jpg</image:loc><image:title>Lithotomy forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169553/olive-ended-gum-elastic-sound-with-ivory-distal-cap</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/601/large_smg00086273.jpg</image:loc><image:title>Olive-ended gum elastic sound with ivory distal cap</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177364/piston-action-combined-percussor-and-plessimeter</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/497/large_smg00316421.jpg</image:loc><image:title>Piston action combined percussor and plessimeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172941/exploring-trocar</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/310/large_smg00240562.jpg</image:loc><image:title>Exploring trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170981/circular-cardboard-container-of-silkworm-gut</loc><lastmod>2025-12-04T01:44:54.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/680/large_smg00098722.jpg</image:loc><image:title>Circular cardboard container of silkworm gut</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170547/listers-sinus-forceps</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/853/large_smg00238904.jpg</image:loc><image:title>Lister&apos;s sinus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170545/listers-sinus-forceps</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/847/large_smg00238898.jpg</image:loc><image:title>Lister&apos;s sinus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165177/spencer-wells-ovariotomy-trocar</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/313/large_smg00240565.jpg</image:loc><image:title>Spencer Wells ovariotomy trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173829/set-of-3-trocars</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/553/large_smg00240082.jpg</image:loc><image:title>Set of 3 trocars</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171884/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/488/large_smg00092820.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co167387/tonsil-guillotine</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/482/549/large_smg00236499.jpg</image:loc><image:title>Tonsil guillotine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171889/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/493/large_smg00092825.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169596/hernia-needle-by-down-bros-of-london</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/129/large_smg00095684.jpg</image:loc><image:title>Hernia needle, by Down Bros. of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171864/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:44:56.018Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/467/large_smg00092798.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173613/combined-steel-trocar-and-cannula</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/363/large_smg00240618.jpg</image:loc><image:title>Combined steel trocar and cannula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170528/trocar-with-cannula-chromium-plated-made-by</loc><lastmod>2025-12-04T01:44:55.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/555/large_smg00059388.jpg</image:loc><image:title>Trocar (?) with cannula, chromium plated, made by</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169599/cleft-palate-needle-by-weiss-of-london</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/124/large_smg00095675.jpg</image:loc><image:title>Cleft palate needle, by Weiss of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173615/thermocautery-paquelins-mid-19th-to-early-20th-century</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/792/large_smg00238554.jpg</image:loc><image:title>Thermocautery, Paquelin&apos;s mid 19th to early 20th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169593/simpsons-tubular-needle</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/660/large_smg00093788.jpg</image:loc><image:title>Simpson&apos;s tubular needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170555/listers-sinus-forceps</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/828/large_smg00238866.jpg</image:loc><image:title>Lister&apos;s sinus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172327/bistoury-curved-steel-and-ebony-1751-to-1900</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/351/large_smg00092438.jpg</image:loc><image:title>Bistoury, curved, steel and ebony, 1751 to 1900</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170552/listers-sinus-forceps</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/827/large_smg00238863.jpg</image:loc><image:title>Lister&apos;s sinus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172569/bullet-forceps-by-sirhenry</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/126/large_smg00056474.jpg</image:loc><image:title>Bullet forceps by Sirhenry</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176924/great-war-german-bandage-in-packet-1914-1918</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/281/large_smg00091830.jpg</image:loc><image:title>Great war German bandage in packet, 1914-1918</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172329/hernia-bistoury</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/347/large_smg00092434.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164901/double-channel-catheter</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/343/22/large_smg00186891.jpg</image:loc><image:title>Double-channel catheter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176929/loose-wire-in-wrapper-by-evans-and-wormull</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/104/large_smg00060875.jpg</image:loc><image:title>Loose wire in wrapper by Evans and Wormull</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169597/reverdin-suture-needle</loc><lastmod>2025-12-04T01:44:56.306Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/131/large_smg00095687.jpg</image:loc><image:title>Reverdin suture needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168066/skeys-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/442/large_smg00270350.jpg</image:loc><image:title>Skey&apos;s tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168057/tourniquet-listers-type</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/437/large_smg00270345.jpg</image:loc><image:title>Tourniquet, Lister&apos;s type</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171663/combined-probe-and-curved-knife</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/95/large_smg00092964.jpg</image:loc><image:title>Combined probe and curved knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168056/de-cartes-tourniquet-or-thigh-compressor</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/434/large_smg00270280.jpg</image:loc><image:title>De Carte&apos;s tourniquet or thigh compressor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169102/curved-flat-trocar</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/712/large_smg00238306.jpg</image:loc><image:title>Curved flat trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169103/curved-flat-trocar</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/708/large_smg00238302.jpg</image:loc><image:title>Curved flat trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170155/11-pairs-of-assalini-artery-forceps</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172319/bistoury-straight-and-probe-ended</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/366/large_smg00092453.jpg</image:loc><image:title>Bistoury, straight and probe-ended</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173607/trocar-steel-with-ebony-handle</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/59/large_smg00239069.jpg</image:loc><image:title>Trocar, steel, with ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172341/bistoury-steel-and-ivory</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/336/large_smg00092422.jpg</image:loc><image:title>Bistoury, steel and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169107/curved-trocar</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/710/large_smg00238304.jpg</image:loc><image:title>Curved trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172342/symes-abscess-knife</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/337/large_smg00092423.jpg</image:loc><image:title>Syme&apos;s abscess knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165877/singer-surgical-stitching-instrument</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/24/large_smg00056992.jpg</image:loc><image:title>Singer surgical stitching instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172343/surgical-instrument-set-comprising-3-straight-pointed-bistouries</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172303/bistoury-steel-and-ivory</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/102/large_smg00092971.jpg</image:loc><image:title>Bistoury, steel and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172369/waring-double-ended-retractor</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/87/large_smg00061673.jpg</image:loc><image:title>Waring double-ended retractor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166929/scissors-steel-with-brass-inlay</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/213/large_smg00091561.jpg</image:loc><image:title>Scissors, steel with brass inlay</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173251/trocar-steel-with-silver-cannula</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/512/large_smg00237960.jpg</image:loc><image:title>Trocar, steel, with silver cannula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166926/ecraseur-steel-and-ebony</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/624/large_smg00060781.jpg</image:loc><image:title>Ecraseur, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172347/5-scalpels-and-1-bistoury</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/926/large_smg00095593.jpg</image:loc><image:title>5 scalpels and 1 bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166901/silver-plated-catheter-with-proximal-curve-and-stylet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/589/large_smg00184106.jpg</image:loc><image:title>Silver plated catheter with proximal curve and stylet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166907/set-of-metal-trocars-and-cannulae</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/528/large_smg00240048.jpg</image:loc><image:title>Set of metal trocars and cannulae</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168093/curette-post-nasal-barr</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/456/861/large_smg00273576.jpg</image:loc><image:title>Curette, post-nasal, Barr</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166904/thompsons-combined-catheter-and-sound-for-lithotomy</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/347/308/large_smg00186810.jpg</image:loc><image:title>Thompson&apos;s combined catheter and sound for lithotomy</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172580/model-of-bullet-detector-by-sir-t-longmole</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166905/thompsons-combined-catheter-and-sound-for-lithotomy-with-short-proximal-curve</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/347/316/large_smg00186956.jpg</image:loc><image:title>Thompson&apos;s combined catheter and sound for lithotomy with short proximal curve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172353/3-hernia-bistouries</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/265/large_smg00093135.jpg</image:loc><image:title>3 hernia bistouries</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168071/signoronis-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/358/950/large_smg00088549.jpg</image:loc><image:title>Signoroni&apos;s tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168070/signoronis-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/358/485/large_smg00086732.jpg</image:loc><image:title>Signoroni&apos;s tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172325/bistoury-steel-and-ivory</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/349/large_smg00092436.jpg</image:loc><image:title>Bistoury, steel and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168073/signoronis-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/828/large_smg00088554.jpg</image:loc><image:title>Signoroni&apos;s tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168072/signoronis-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/825/large_smg00088551.jpg</image:loc><image:title>Signoroni&apos;s tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172568/bullet-forceps-by-weiss-of-london</loc><lastmod>2025-12-04T01:44:58.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/169/large_smg00056517.jpg</image:loc><image:title>Bullet forceps by Weiss of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172359/4-straight-pointed-bistoury-blades</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/267/large_smg00093137.jpg</image:loc><image:title>4 straight pointed bistoury blades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172335/hernia-bistoury</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/492/559/large_smg00092428.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177877/set-of-12-muslin-bandages</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/108/large_smg00060879.jpg</image:loc><image:title>Set of 12 muslin bandages</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173666/cautery-or-blunt-hook</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/753/large_smg00238511.jpg</image:loc><image:title>Cautery (or blunt hook)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166911/curette-nasal-steel-european-late-19th-century</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/456/870/large_smg00273585.jpg</image:loc><image:title>Curette, nasal, steel, European, late 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165890/thermometer-cased-sterilising-centigrade-by</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/481/large_smg00316397.jpg</image:loc><image:title>Thermometer, cased, sterilising(?), centigrade, by</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/521/348/large_smg00316397.jpg</image:loc><image:title>Thermometer, cased, sterilising(?), centigrade, by</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172336/hernia-bistoury</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/341/large_smg00092427.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165895/cased-set-of-urethral-dilators</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/533/large_smg00088136.jpg</image:loc><image:title>Cased set of urethral dilators</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168075/skeys-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/356/large_a600721__0002_.jpg</image:loc><image:title>Skey&apos;s tourniquet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/357/large_a600721__0001_.jpg</image:loc><image:title>Skey&apos;s tourniquet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/358/large_a600721__0003_.jpg</image:loc><image:title>Skey&apos;s tourniquet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/420/large_smg00270266.jpg</image:loc><image:title>Skey&apos;s tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168076/skey-type-tourniquet</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/1/814/large_a600722.jpg</image:loc><image:title>Skey-type tourniquet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/426/large_smg00270272.jpg</image:loc><image:title>Skey-type tourniquet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172388/hook-blunt-steel-and-ebony</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/448/large_smg00093320.jpg</image:loc><image:title>Hook, blunt, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170157/11-pairs-of-assalini-artery-forceps</loc><lastmod>2025-12-04T01:45:04.536Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172373/retractor-steel-plated</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/65/large_smg00061639.jpg</image:loc><image:title>Retractor, steel, plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175693/serre-noeud</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/493/940/large_smg00286474.jpg</image:loc><image:title>Serre noeud</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172374/retractor-steel-by-c-wright-and-co-of-london</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/71/large_smg00061648.jpg</image:loc><image:title>Retractor, steel, by C. Wright and Co. of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173264/trocar-steel-with-wooden-handle</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/508/large_smg00237956.jpg</image:loc><image:title>Trocar, steel, with wooden handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173025/parkers-tracheotomy-dilator</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/553/large_smg00088156.jpg</image:loc><image:title>Parker&apos;s tracheotomy dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175682/uterine-curette</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/516/large_smg00085200.jpg</image:loc><image:title>Uterine curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177896/bundle-of-paper-dressing</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175689/ecraseur-maisonneuve-steel-and-ebony</loc><lastmod>2025-12-04T01:45:06.350Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/625/large_smg00060069.jpg</image:loc><image:title>Ecraseur, Maisonneuve, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165874/two-oval-thread-dispensers</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/708/large_smg00093837.jpg</image:loc><image:title>Two oval thread dispensers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co164542/urethral-dilator</loc><lastmod>2025-12-04T01:45:05.908Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/815/large_smg00061199.jpg</image:loc><image:title>Urethral dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177891/roll-of-plaster-bandage-in-cardboard-container</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/128/large_smg00060899.jpg</image:loc><image:title>Roll of plaster bandage in cardboard container</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177884/menthol-plaster-dressing</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/993/large_smg00089635.jpg</image:loc><image:title>Menthol plaster dressing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173047/retractor-steel-brass-plated</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/175/large_smg00093044.jpg</image:loc><image:title>Retractor, steel, brass plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173048/retractor-steel-brass-plated</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/178/large_smg00093047.jpg</image:loc><image:title>Retractor, steel, brass plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171914/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/517/large_smg00092849.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166991/spencer-wells-ovariotomy-clamp</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/184/large_smg00093054.jpg</image:loc><image:title>Spencer Wells ovariotomy clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175064/surgical-scissors</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/851/large_smg00088658.jpg</image:loc><image:title>Surgical scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166758/cautery-detachable-probably-french</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/214/large_smg00236577.jpg</image:loc><image:title>Cautery, detachable, probably French</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175065/uterine-scissors-with-curved-and-pointed-blades</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/858/large_smg00088667.jpg</image:loc><image:title>Uterine scissors with curved and pointed blades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171971/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/373/large_smg00093244.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171973/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/375/large_smg00093246.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173280/exploring-trocar</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/315/large_smg00240567.jpg</image:loc><image:title>Exploring trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169858/box-of-emergency-sutures</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/681/large_smg00093809.jpg</image:loc><image:title>Box of &apos;Emergency Sutures&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177881/33-rough-gauze-bandages-most-loose-some-in-paper</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169857/operating-theatre-table</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169834/suture-needle</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/720/large_smg00093859.jpg</image:loc><image:title>Suture needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165479/trocar-streel-with-silver-cannula-and-ebony-handle-in-green-leatherette-case</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/535/large_smg00237983.jpg</image:loc><image:title>Trocar, streel, with silver cannula and ebony handle in green leatherette case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175097/nasal-snare</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/848/large_smg00286462.jpg</image:loc><image:title>Nasal snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177695/sealed-packet-containing-bleached-calico-bandage-with-safety-pin</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/145/large_smg00060937.jpg</image:loc><image:title>Sealed packet containing bleached calico bandage with safety pin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177692/surgical-knife</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/827/large_smg00061211.jpg</image:loc><image:title>Surgical knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169611/needle-holder</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/858/large_smg00094543.jpg</image:loc><image:title>Needle holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162195/chassaignae-type-ecraseur-london-england-1880-1902</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/1/988/large_a611936.jpg</image:loc><image:title>Chassaignae-type écraseur, London, England, 1880-1902</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/619/large_smg00060776.jpg</image:loc><image:title>Chassaignae-type écraseur, London, England, 1880-1902</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172840/probang-sponge-on-whalebone-stem-19th-century</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/748/large_smg00286355.jpg</image:loc><image:title>Probang, sponge on whalebone stem, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co165216/surgical-instrument-set</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/397/large_smg00287444.jpg</image:loc><image:title>Surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173930/sinus-probe-gilt-metal-by-mayer-meltzer-lond</loc><lastmod>2025-12-04T01:45:09.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/759/large_smg00087932.jpg</image:loc><image:title>Sinus(?) probe, gilt metal, by Mayer Meltzer, Lond</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162196/ecraseur-chassaignae-metal</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/621/large_smg00060778.jpg</image:loc><image:title>Ecraseur, Chassaignae, metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166786/tracheotomy-hook</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/427/large_smg00093298.jpg</image:loc><image:title>Tracheotomy hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176582/director-with-guard</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/529/large_smg00085205.jpg</image:loc><image:title>Director, with guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171921/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/524/large_smg00092856.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162178/urethrotome-metal-ebony-handle</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/293/large_smg00284516.jpg</image:loc><image:title>Urethrotome, metal, ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162175/urine-segregator</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/537/large_smg00085213.jpg</image:loc><image:title>Urine segregator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169604/reverdin-suture-needle-by-mariaud-france</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/956/large_smg00095661.jpg</image:loc><image:title>Reverdin suture needle, by Mariaud, France</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162176/scissors-nasal-metal-by-mayer-and-meltzer-of</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/191/large_smg00091539.jpg</image:loc><image:title>Scissors, nasal(?), metal, by Mayer and Meltzer of</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166531/bistoury-which-folds-into-tortoiseshell-handle</loc><lastmod>2025-12-04T01:45:08.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/99/large_smg00092968.jpg</image:loc><image:title>Bistoury which folds into tortoiseshell handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170810/uterine-forceps-steel-plated-1880-1920</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/474/large_smg00233749.jpg</image:loc><image:title>Uterine forceps(?), steel, plated, 1880-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166319/large-probe-steel-embellished-handle-spheric</loc><lastmod>2025-12-04T01:45:09.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/813/large_smg00061197.jpg</image:loc><image:title>Large probe(?), steel, embellished handle, spheric</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co168997/combined-scissors</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/447/large_smg00092778.jpg</image:loc><image:title>Combined scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169603/simpsons-tubular-needles-for-vaginal-fistula</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/953/large_smg00095649.jpg</image:loc><image:title>Simpson&apos;s tubular needles for vaginal fistula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175070/steel-shears-possibly-steel</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/885/large_smg00088695.jpg</image:loc><image:title>Steel, shears possibly steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176399/ampoule-of-sterile-kangaroo-tendon-ligature</loc><lastmod>2025-12-04T01:45:09.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/691/large_smg00093819.jpg</image:loc><image:title>Ampoule of sterile kangaroo tendon ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172421/tenaculum-steel-by-thompson-and-co</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/290/large_smg00093161.jpg</image:loc><image:title>Tenaculum, steel, by Thompson and Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173946/set-of-exploring-trocars-and-cannulae</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/520/large_smg00240040.jpg</image:loc><image:title>Set of exploring trocars and cannulae</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174840/laryngeal-forceps-steel-18th-century</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/574/large_smg00241183.jpg</image:loc><image:title>Laryngeal forceps, steel, 18th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173948/two-trocars-with-cannulae</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/524/large_smg00240044.jpg</image:loc><image:title>Two trocars with cannulae</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172422/tenaculum-by-wood-and-co</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/291/large_smg00093162.jpg</image:loc><image:title>Tenaculum, by Wood and Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172424/tenaculum-19th-century-steel-and-ivory</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/293/large_smg00093164.jpg</image:loc><image:title>Tenaculum, 19th century, steel and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172426/suture-needle</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/295/large_smg00093166.jpg</image:loc><image:title>Suture needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172427/tenaculum-by-coxeter-and-co</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/296/large_smg00093167.jpg</image:loc><image:title>Tenaculum, by Coxeter and Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172439/surgical-hook</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/453/large_smg00093325.jpg</image:loc><image:title>Surgical hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174619/scissors-nickel-plated-steel</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/460/large_smg00092791.jpg</image:loc><image:title>Scissors, nickel plated steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174823/combination-saw-and-forceps-used-in-trephination</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/3/674/large_1985_1142.jpg</image:loc><image:title>Combination saw and forceps used in trephination</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/310/large_smg00090069.jpg</image:loc><image:title>Combination saw and forceps used in trephination</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174616/surgical-scissors-probably-uterine</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/162/large_smg00091510.jpg</image:loc><image:title>Surgical scissors, probably uterine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170013/haemorrhoidal-forceps</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/768/large_smg00055390.jpg</image:loc><image:title>Haemorrhoidal forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172461/tenaculum-19th-century-steel-and-wood</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/314/large_smg00093185.jpg</image:loc><image:title>Tenaculum, 19th century, steel and wood</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175752/uterine-knife</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/509/large_smg00085193.jpg</image:loc><image:title>Uterine knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178180/roll-of-lint</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/85/large_smg00277274.jpg</image:loc><image:title>Roll of lint</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172464/tenaculum-by-ferguson</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/317/large_smg00093188.jpg</image:loc><image:title>Tenaculum, by Ferguson</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172413/possibly-tonsil-hook</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/467/large_smg00093339.jpg</image:loc><image:title>Possibly tonsil hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173574/trocar-steel-with-ebony-handle</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/52/large_smg00239062.jpg</image:loc><image:title>Trocar, steel, with ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174887/nasal-scissors</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/176/large_smg00091524.jpg</image:loc><image:title>Nasal scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175511/uterine-forceps</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/456/large_smg00233731.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174886/surgical-scissors-probably-uterine</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/184/large_smg00091532.jpg</image:loc><image:title>Surgical scissors, probably uterine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176845/jar-containing-sterilized-suture-silk-immersed-in-phenol-solution</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/684/large_smg00093812.jpg</image:loc><image:title>Jar containing sterilized suture silk immersed in phenol solution</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175733/fanuels-laryngeal-cystotome</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/780/large_smg00286394.jpg</image:loc><image:title>Fanuel&apos;s laryngeal cystotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173577/trocar-steel-with-ebony-handle</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/64/large_smg00239133.jpg</image:loc><image:title>Trocar, steel, with ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171304/catgut-ligature-in-bottle-in-original-carton</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/424/large_smg00095561.jpg</image:loc><image:title>Catgut ligature in bottle in original carton</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174888/scissors-probably-chines</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/174/large_smg00091522.jpg</image:loc><image:title>Scissors, probably Chines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175735/uterine-knife</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/560/large_smg00085273.jpg</image:loc><image:title>uterine knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175738/uterine-knife</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/557/large_smg00085269.jpg</image:loc><image:title>Uterine knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174891/surgical-scissors-by-coxeter</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/168/large_smg00091516.jpg</image:loc><image:title>Surgical scissors by Coxeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173563/trocar-steel-with-brass-ferrule-and-ebony-handle</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/494/large_smg00237932.jpg</image:loc><image:title>Trocar, steel, with brass ferrule and ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175737/uterine-knife</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/561/large_smg00085274.jpg</image:loc><image:title>Uterine knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175740/copy-of-steel-needle</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/885/large_smg00094571.jpg</image:loc><image:title>Copy of steel needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175739/uterine-knife-steel-and-ebony-by-luer-french</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/558/large_smg00085270.jpg</image:loc><image:title>Uterine(?) knife, steel and ebony, by Luer, French</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174895/scissors-with-angled-and-pointed-blades</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/167/large_smg00091515.jpg</image:loc><image:title>Scissors with angled and pointed blades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170042/nasal-dressing-forceps</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/440/large_smg00242184.jpg</image:loc><image:title>Nasal dressing forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170041/nasal-forceps</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/439/large_smg00242183.jpg</image:loc><image:title>Nasal forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173566/trocar-steel-with-ebony-handle</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/62/large_smg00239131.jpg</image:loc><image:title>Trocar, steel, with ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170040/uterine-forceps</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/691/large_smg00234245.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172478/suture-needle-of-some-description</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/884/large_smg00094570.jpg</image:loc><image:title>Suture needle of some description</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172454/tenaculum-19th-century-steel-and-wood</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/307/large_smg00093178.jpg</image:loc><image:title>Tenaculum, 19th century, steel and wood</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178176/roll-of-elastic-bandage-on-former</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/265/large_smg00091814.jpg</image:loc><image:title>Roll of elastic bandage on former</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175502/case-for-surgical-instrument-mahogany-velvet</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/402/large_smg00237006.jpg</image:loc><image:title>Case for surgical instrument(?), mahogany, velvet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171119/bottle-of-silkworm-gut</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/961/large_smg00095629.jpg</image:loc><image:title>Bottle of silkworm gut</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173991/potains-aspirator</loc><lastmod>2025-12-04T01:45:18.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/566/large_smg00276963.jpg</image:loc><image:title>Potain&apos;s aspirator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171118/carton-of-silkworm-gut-ligature</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/911/large_smg00095511.jpg</image:loc><image:title>Carton of silkworm gut ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172457/tenaculum-19th-century-steel-and-ivory</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/310/large_smg00093181.jpg</image:loc><image:title>Tenaculum, 19th century, steel and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175746/hernia-bistoury</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/253/large_smg00093123.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175507/needle-steel-chrome-plated</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/256/large_smg00169019.jpg</image:loc><image:title>Needle, steel, chrome plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172434/tenaculum-steel-and-ivory</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/278/large_smg00093149.jpg</image:loc><image:title>Tenaculum, steel and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175724/civiales-prostatic-catheter</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/559/large_smg00085272.jpg</image:loc><image:title>Civiale&apos;s prostatic catheter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175748/tenaculum-steel-and-ebony</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/414/large_smg00093285.jpg</image:loc><image:title>Tenaculum, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174611/scissors-steel-with-gold-inlay</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/175/large_smg00091523.jpg</image:loc><image:title>Scissors, steel with gold inlay</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175508/scissors-steel-curved</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/530/large_smg00197177.jpg</image:loc><image:title>Scissors, steel, curved</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174890/scissors-chinese-steel-and-cane</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/170/large_smg00091518.jpg</image:loc><image:title>Scissors, Chinese, steel and cane</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170038/uterine-forceps</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/463/large_smg00233738.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172470/tenaculum-19th-century-steel-and-ebony</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/322/large_smg00093193.jpg</image:loc><image:title>Tenaculum, 19th century, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174613/scissors-blades-at-right-angles</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/169/large_smg00091517.jpg</image:loc><image:title>Scissors, blades at right angles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172437/double-tenaculum-19th-century-steel</loc><lastmod>2025-12-04T01:45:18.376Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/358/large_smg00093229.jpg</image:loc><image:title>Double tenaculum, 19th century, steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172495/double-sharp-uterine-hook</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/473/large_smg00093345.jpg</image:loc><image:title>Double sharp uterine hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175750/set-of-4-aural-knives-with-2-handles</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173100/suture-silk-in-carton</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/687/large_smg00093815.jpg</image:loc><image:title>Suture silk in carton</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177952/burn-dressing-in-cardboard-box</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173572/trocar-steel-with-ebony-handle</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/53/large_smg00239063.jpg</image:loc><image:title>Trocar, steel, with ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174443/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/379/large_smg00093250.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172483/cleft-palate</loc><lastmod>2025-12-04T01:45:18.649Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/874/large_smg00094560.jpg</image:loc><image:title>Cleft palate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177950/chloretone-gauze-bandage-in-amber-glass-jar-with-metal-clip-on-lid</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/841/large_smg00090404.jpg</image:loc><image:title>Chloretone gauze bandage in amber glass jar with metal clip on lid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177944/roll-of-cotton-bandage-european-1900-1920</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/539/large_smg00316701.jpg</image:loc><image:title>Roll of cotton bandage, European, 1900-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174210/uterine-forceps</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/459/large_smg00233734.jpg</image:loc><image:title>Uterine forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175523/nasal-snare</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/493/938/large_smg00286472.jpg</image:loc><image:title>Nasal snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177953/burn-dressing</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177945/roll-of-gauze-bandage-european-1900-1920</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/540/large_smg00316702.jpg</image:loc><image:title>Roll of gauze bandage, European, 1900-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175541/tarniers-uterine-dilator</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/543/large_smg00088146.jpg</image:loc><image:title>Tarnier&apos;s uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177963/tin-of-elastoplast-elastic-adhesive-bandage</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/997/large_smg00089639.jpg</image:loc><image:title>Tin of elastoplast elastic adhesive bandage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175538/bistoury-straight-and-blunt-steel-1880-to-1920</loc><lastmod>2025-12-04T01:45:18.851Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/247/large_smg00093117.jpg</image:loc><image:title>Bistoury, straight and blunt, steel, 1880 to 1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173104/surgical-instrument-set</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/488/402/large_smg00231868.jpg</image:loc><image:title>Surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175787/aural-forceps</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/69/large_smg00277420.jpg</image:loc><image:title>Aural forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174477/holts-urethral-dilator</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/524/large_smg00088126.jpg</image:loc><image:title>Holt&apos;s urethral dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177967/eight-gauze-bandages</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/530/large_smg00316692.jpg</image:loc><image:title>Eight gauze bandages</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174252/hernia-bistoury</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/115/large_smg00092984.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175544/peans-uterine-polypus-snare</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/542/large_smg00088145.jpg</image:loc><image:title>Pean&apos;s uterine polypus snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175524/moures-post-nasal-curette</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/456/953/large_smg00273733.jpg</image:loc><image:title>Moure&apos;s post nasal curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177986/ten-finger-dressings-in-cardboard-packets</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174237/bistoury-curved-and-probe-ended</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173368/steel-curette</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/456/944/large_smg00273722.jpg</image:loc><image:title>Steel curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174438/dressing-scissors</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/204/large_smg00091552.jpg</image:loc><image:title>Dressing scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177965/four-gauze-dressings</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/531/large_smg00316693.jpg</image:loc><image:title>Four gauze dressings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174239/bistoury-steel-and-ebony</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174251/bistoury-steel-and-tortoiseshell</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/114/large_smg00092983.jpg</image:loc><image:title>Bistoury, steel and tortoiseshell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177947/burroughs-antiseptic-wound-pad</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177980/gauze-swab-in-sterile-pack</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/835/large_smg00090397.jpg</image:loc><image:title>Gauze swab in sterile pack</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177969/sterilized-eye-pad-in-sealed-cardboard-box</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175794/uterine-set</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/469/large_smg00085153.jpg</image:loc><image:title>Uterine set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177981/roll-of-wide-waxed-bandage-for-burns</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174465/unidentified-steel-and-ebony</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/546/large_smg00088149.jpg</image:loc><image:title>Unidentified, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177971/iodoform-gauze-babdage</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/831/large_smg00090392.jpg</image:loc><image:title>Iodoform gauze babdage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177972/plaster-bandage-on-tin-dispenser</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/117/large_smg00060888.jpg</image:loc><image:title>Plaster bandage on tin dispenser</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174268/retractor-steel-lacquered</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/212/large_smg00093082.jpg</image:loc><image:title>Retractor, steel, lacquered</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174276/retractor-steel-lacquered</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/222/large_smg00093092.jpg</image:loc><image:title>Retractor, steel, lacquered</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174278/retractor-copper-by-s-maw-son-and-thompson-of-london</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/133/large_smg00093002.jpg</image:loc><image:title>Retractor, copper, by S. Maw Son and Thompson of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175124/post-nasal-curette</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/456/922/large_smg00273643.jpg</image:loc><image:title>Post-nasal curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174279/syme-abscess-knife</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/328/large_smg00092414.jpg</image:loc><image:title>Syme abscess knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177978/two-rolls-of-gauze-bandage-wrapped-in-blue-paper</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/827/large_smg00090388.jpg</image:loc><image:title>Two rolls of gauze bandage wrapped in blue paper</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175126/tonsil-guillotine</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/482/541/large_smg00236491.jpg</image:loc><image:title>Tonsil guillotine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174263/retractor-steel-nickel-plated</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/191/large_smg00093061.jpg</image:loc><image:title>Retractor, steel, nickel-plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175558/uterine-dilator</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/671/large_smg00087366.jpg</image:loc><image:title>Uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176693/surgeon-weighing-machine</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174249/bistoury-straight-and-probe-ended</loc><lastmod>2025-12-04T01:45:21.888Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/112/large_smg00092981.jpg</image:loc><image:title>Bistoury, straight and probe-ended</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174271/retractor-metal</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/221/large_smg00093091.jpg</image:loc><image:title>Retractor, metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177970/gauze-bandage</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/87/large_smg00090408.jpg</image:loc><image:title>Gauze bandage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176692/surgery-weighing-machine</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174256/probe-ended-bistoury</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/118/large_smg00092987.jpg</image:loc><image:title>Probe-ended bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173372/trocar-steel-nickel-plated-early-20th-century</loc><lastmod>2025-12-04T01:45:21.406Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/60/large_smg00239127.jpg</image:loc><image:title>Trocar, steel, nickel plated, early 20th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175102/nasal-snare</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/493/936/large_smg00286470.jpg</image:loc><image:title>Nasal snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174258/hernia-bistoury</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/120/large_smg00092989.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175142/surgical-instrument-set-containing-a-miscellany-of-items-including-a-guarded-bistoury</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/560/large_smg00316808.jpg</image:loc><image:title>Surgical instrument set containing a miscellany of items including a guarded bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175105/laryngeal-dilator</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/547/large_smg00088150.jpg</image:loc><image:title>Laryngeal dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174257/bistoury-straight-and-probe-ended</loc><lastmod>2025-12-04T01:45:22.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/119/large_smg00092988.jpg</image:loc><image:title>Bistoury, straight and probe-ended</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176008/set-of-surgical-instruments</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/26/large_smg00290725.jpg</image:loc><image:title>Set of surgical instruments</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178202/compound-menthol-plaster</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/276/large_smg00091825.jpg</image:loc><image:title>Compound menthol plaster</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178207/mustard-plasters-in-original-carton</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/289/large_smg00091839.jpg</image:loc><image:title>Mustard plasters in original carton</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169731/laryngeal-swab-whalebone-and-sponge</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/753/large_smg00286360.jpg</image:loc><image:title>Laryngeal swab, whalebone and sponge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170724/tonsil-guillotine</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/73/large_smg00239394.jpg</image:loc><image:title>Tonsil guillotine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169732/nasal-punch-forceps-steel-nickel-plated-brit</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/433/large_smg00242177.jpg</image:loc><image:title>Nasal punch forceps(?), steel, nickel plated, Brit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169745/kousnetzoffs-liver-needle</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/754/large_smg00093893.jpg</image:loc><image:title>Kousnetzoff&apos;s liver needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178201/allcock-brand-porous-plaster-in-original-wrapper</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/125/large_smg00060896.jpg</image:loc><image:title>&quot;Allcock&quot; brand porous plaster in original wrapper</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169785/suture-needle-steel-and-ebony-19th-century</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/731/large_smg00093870.jpg</image:loc><image:title>Suture needle, steel and ebony, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176022/dressing-probe-with-eye-nickel-plated-metal</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/492/519/large_smg00056951.jpg</image:loc><image:title>Dressing probe, with eye, nickel-plated metal</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/494/443/large_smg00056951.jpg</image:loc><image:title>Dressing probe, with eye, nickel-plated metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178212/6-tubes-of-ultratan-chromic-catgut-suture</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/95/large_smg00095520.jpg</image:loc><image:title>6 tubes of ultratan chromic catgut suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173804/nasal-snare</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/846/large_smg00286460.jpg</image:loc><image:title>Nasal snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178200/gauze-dressing</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/843/large_smg00090406.jpg</image:loc><image:title>Gauze dressing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169788/suture-needle</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/716/large_smg00093855.jpg</image:loc><image:title>Suture needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178249/six-white-open-wove-bandages</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/97/large_smg00060867.jpg</image:loc><image:title>Six white open wove bandages</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174294/hook-steel-nickel-plated</loc><lastmod>2025-12-04T01:45:22.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/793/large_smg00093992.jpg</image:loc><image:title>Hook, steel, nickel-plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178254/two-boxes-medium-burn-dressing-bpc-no11</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/501/large_smg00283149.jpg</image:loc><image:title>Two boxes medium burn dressing (B.P.C. no.11)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/502/large_smg00283150.jpg</image:loc><image:title>Two boxes medium burn dressing (B.P.C. no.11)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178246/standard-wound-dressing-no8-in-box-c1950</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/497/large_smg00283142.jpg</image:loc><image:title>Standard wound dressing No.8, in box, c.1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169728/retractor-steel-19th-century</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/60/large_smg00061631.jpg</image:loc><image:title>Retractor(?), steel, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169722/nasal-snare</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/841/large_smg00286455.jpg</image:loc><image:title>Nasal snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172501/tracheotomy-hook</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/332/large_smg00093203.jpg</image:loc><image:title>Tracheotomy hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169772/hook-steel-and-ebony</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/748/large_smg00093887.jpg</image:loc><image:title>Hook, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173832/set-of-4-trocars-with-silver-cannulae-and-ebony-handles</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/556/large_smg00240085.jpg</image:loc><image:title>Set of 4 trocars with silver cannulae and ebony handles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171853/folding-bistoury-in-tortoiseshell-sheath</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/330/large_smg00092416.jpg</image:loc><image:title>Folding bistoury in tortoiseshell sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172503/peritoneum-hook</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/481/large_smg00093353.jpg</image:loc><image:title>Peritoneum hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178241/tin-of-gypsona-plaster-of-paris-bandage</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176011/plaster-spatula</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/996/large_smg00056963.jpg</image:loc><image:title>Plaster spatula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178238/isinglass-gauze-tissue-plaster-in-case-c1880</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/268/large_smg00091817.jpg</image:loc><image:title>Isinglass gauze tissue plaster in case, c.1880</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173838/trocar-steel-with-silver-cannula-and-ebony-handle</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/354/large_smg00312442.jpg</image:loc><image:title>Trocar, steel, with silver cannula and ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174915/instrument-case</loc><lastmod>2025-12-04T01:45:33.815Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/706/large_smg00290849.jpg</image:loc><image:title>Instrument case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173839/southeys-set-of-2-trocars-and-6-cannulae-in-damaged-leather-case</loc><lastmod>2025-12-04T01:45:32.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/559/large_smg00240088.jpg</image:loc><image:title>Southey&apos;s set of 2 trocars and 6 cannulae in damaged leather case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178236/tin-of-salicylic-acid-plaster-c1950</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/266/large_smg00091815.jpg</image:loc><image:title>Tin of salicylic acid plaster, c.1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178227/crepe-roll-bandage-c1950</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/98/large_smg00060868.jpg</image:loc><image:title>Crepe roll bandage, c.1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169758/suture-needle-steel-and-ebony-19th-century</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/763/large_smg00093902.jpg</image:loc><image:title>Suture needle, steel and ebony, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178234/roll-of-yellow-waxed-dressing-c1930</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/495/large_smg00283139.jpg</image:loc><image:title>Roll of yellow waxed dressing, c.1930</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169997/lithotomy-forceps-steel-by-ferguson-of-london</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/556/large_smg00184024.jpg</image:loc><image:title>Lithotomy forceps(?), steel, by Ferguson of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173810/wire-twister-steel-and-ebony-19th-century</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/191/large_smg00089045.jpg</image:loc><image:title>Wire twister, steel and ebony, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174900/shears-found-in-george-hotel</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/248/large_smg00091702.jpg</image:loc><image:title>Shears found in George Hotel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173811/wire-adjuster-steel-and-ebony-19th-century</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/190/large_smg00089044.jpg</image:loc><image:title>Wire adjuster, steel and ebony, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176041/plaster-in-tin</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/785/large_smg00273567.jpg</image:loc><image:title>Plaster in tin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174902/probe-ended-surgical-scissors</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/246/large_smg00091699.jpg</image:loc><image:title>Probe ended surgical scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174904/dressing-scissors</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/237/large_smg00091664.jpg</image:loc><image:title>Dressing scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176042/soap-plaster-on-calico</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/116/large_smg00060887.jpg</image:loc><image:title>Soap plaster on calico</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174903/dressing-scissors</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178213/1-empty-case-used-for-instrument-made-by-ferris-and-co</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/29/large_smg00057160.jpg</image:loc><image:title>1 empty case used for instrument made by Ferris and Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178218/bowmans-lachrymal-probes</loc><lastmod>2025-12-04T01:45:31.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/260/large_smg00280640.jpg</image:loc><image:title>Bowman&apos;s lachrymal probes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173852/bistoury-steel-and-ebony-19th-century</loc><lastmod>2025-12-04T01:45:33.815Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/237/large_smg00093107.jpg</image:loc><image:title>Bistoury, steel and ebony, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8062566/stereo-viewer-one-of-two</loc><lastmod>2025-12-04T01:45:32.102Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/896/large_smg00220567.jpg</image:loc><image:title>Stereo-viewer, one of two</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174948/laryngeal-knife-steel-19th-century</loc><lastmod>2025-12-04T01:45:33.815Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/775/large_smg00286388.jpg</image:loc><image:title>Laryngeal knife(?), steel, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173841/trocar-steel-with-wooden-handle</loc><lastmod>2025-12-04T01:45:33.815Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/533/large_smg00240053.jpg</image:loc><image:title>Trocar, steel, with wooden handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178299/white-cotton-t-bandage-in-brown-cardboard-box</loc><lastmod>2025-12-04T01:45:35.710Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/140/large_smg00060931.jpg</image:loc><image:title>White cotton T-bandage in brown cardboard box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175850/surgical-instrument-set</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/34/large_smg00290776.jpg</image:loc><image:title>Surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173845/glass-hydrocele-syringe-with-silver</loc><lastmod>2025-12-04T01:45:33.815Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/561/large_smg00240090.jpg</image:loc><image:title>Glass hydrocele syringe with silver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175852/shagreen-brass-mounted-case-only</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/671/large_smg00290278.jpg</image:loc><image:title>Shagreen brass mounted case only</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175854/silver-mounted-shagreen-surgical-instrument-case</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/524/large_smg00316676.jpg</image:loc><image:title>Silver mounted shagreen surgical instrument case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169106/short-curved-steel-trocar</loc><lastmod>2025-12-04T01:45:33.815Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/713/large_smg00238307.jpg</image:loc><image:title>Short curved steel trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175856/pocket-surgical-instrument-set</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/526/large_smg00316678.jpg</image:loc><image:title>Pocket surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176704/ozonator-on-wooden-trolley</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174776/bistoury-steel-and-ebony</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173401/bandages-folded-and-tied</loc><lastmod>2025-12-04T01:45:35.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172555/bullet-forceps</loc><lastmod>2025-12-04T01:45:35.825Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/162/large_smg00056510.jpg</image:loc><image:title>Bullet forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171025/lees-perforating-cannula</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/620/large_smg00060062.jpg</image:loc><image:title>Lee&apos;s perforating cannula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171020/aneurism-needle-and-tenaculum-combined</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/277/large_smg00093148.jpg</image:loc><image:title>Aneurism needle and tenaculum combined</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172556/bullet-forceps</loc><lastmod>2025-12-04T01:45:35.825Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/164/large_smg00056512.jpg</image:loc><image:title>Bullet forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172557/bullet-forceps-by-bigg-of-london</loc><lastmod>2025-12-04T01:45:35.825Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/163/large_smg00056511.jpg</image:loc><image:title>Bullet forceps by Bigg of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173694/cautery-probably-19th-century</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/223/large_smg00236586.jpg</image:loc><image:title>Cautery, probably 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174564/sims-suture-depressor</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/861/large_smg00094546.jpg</image:loc><image:title>Sims&apos; suture depressor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171290/glass-ampoule-containing-suture</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/702/large_smg00098745.jpg</image:loc><image:title>Glass ampoule containing suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175851/pocket-surgical-instrument-set</loc><lastmod>2025-12-04T01:45:35.825Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/667/large_smg00290274.jpg</image:loc><image:title>Pocket surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175875/retractor-steel-nickel-plated</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/365/293/large_smg00177872.jpg</image:loc><image:title>Retractor, steel, nickel plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173698/cautery-18th-or-19th-century</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/226/large_smg00236589.jpg</image:loc><image:title>Cautery, 18th or 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174788/urethral-dilator-combined-with-concealed-lithotome</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/621/large_smg00089001.jpg</image:loc><image:title>Urethral dilator combined with concealed lithotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171298/ligature-1871-1950</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/691/large_smg00098733.jpg</image:loc><image:title>Ligature, 1871-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176721/pewter-vaginal-syringe-piston-action</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/467/430/large_smg00227802.jpg</image:loc><image:title>Pewter vaginal syringe, piston action</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175443/gamgee-tissue-dressing-treated-with-boric-acids</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175495/case-for-surgical-instrument-mahogany-velvet</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/410/large_smg00237051.jpg</image:loc><image:title>Case for surgical instrument(?), mahogany, velvet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175494/case-for-amputation-set</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/483/243/large_smg00256978.jpg</image:loc><image:title>Case for amputation set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175445/gamgee-tissue-dressing-treated-with-alembroth</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173067/lithotomy-forceps-19th-century-steel</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/558/large_smg00184026.jpg</image:loc><image:title>Lithotomy forceps, 19th century, steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174143/nasal-snare</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/850/large_smg00286464.jpg</image:loc><image:title>Nasal snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174797/lithotomy-set</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/490/large_smg00272501.jpg</image:loc><image:title>Lithotomy set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173691/cautery-18th-to-19th-century</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/221/large_smg00236584.jpg</image:loc><image:title>Cautery, 18th to 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174771/shears-with-sheath</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/208/large_smg00091556.jpg</image:loc><image:title>Shears, with sheath</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175860/surgical-instrument-set</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/721/large_smg00098781.jpg</image:loc><image:title>Surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174150/haemorrhoid-scissors-steel-probably-english</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/900/large_smg00088712.jpg</image:loc><image:title>Haemorrhoid(?) scissors, steel, probably English,</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174772/trephine-with-bit-attached</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/3/723/large_a121741.jpg</image:loc><image:title>Trephine with bit attached</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/153/large_smg00192591.jpg</image:loc><image:title>Trephine with bit attached</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175861/4-scalpels-and-1-folding-gum-lancet</loc><lastmod>2025-12-04T01:45:36.229Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/724/large_smg00098784.jpg</image:loc><image:title>4 scalpels and 1 folding gum lancet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174142/woakes-nasal-polypus-snare</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/842/large_smg00286456.jpg</image:loc><image:title>Woakes&apos; nasal polypus snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175675/larreys-combined-tumour-hook-and-scoop</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/783/large_smg00093982.jpg</image:loc><image:title>Larrey&apos;s combined tumour hook and scoop</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174141/glass-phial-with-catgut-and-liquid</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/685/large_smg00093813.jpg</image:loc><image:title>Glass phial with catgut and liquid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178301/roll-of-cotton-webbing-with-length-of-tape-attached</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/142/large_smg00060933.jpg</image:loc><image:title>Roll of cotton webbing with length of tape attached</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175439/length-of-gauze-treated-with-boric-acid</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178307/tow-inside-tin-foil-coated-cardboard-roll-prob</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/213/large_smg00264016.jpg</image:loc><image:title>Tow inside tin(?) foil coated cardboard roll, prob</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co169830/hernia-needle</loc><lastmod>2025-12-04T01:45:45.067Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/724/large_smg00093863.jpg</image:loc><image:title>Hernia needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175202/blister-plaster-in-tin</loc><lastmod>2025-12-04T01:45:43.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/113/large_smg00060884.jpg</image:loc><image:title>Blister plaster in tin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174162/nasal-polypus-forceps</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/424/large_smg00242168.jpg</image:loc><image:title>Nasal polypus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174164/nasal-polypus-snare</loc><lastmod>2025-12-04T01:45:45.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/852/large_smg00286466.jpg</image:loc><image:title>Nasal polypus snare</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170624/laryngeal-forceps-steel-second-half-19th-century</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/582/large_smg00241196.jpg</image:loc><image:title>Laryngeal forceps, steel, second half 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157641/cherrywood-snuff-box</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/721/large_smg00205043.jpg</image:loc><image:title>Cherrywood snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157438/bone-snuff-box</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/415/large_smg00209147.jpg</image:loc><image:title>Bone snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157437/oblong-bone-snuff-box-with-rounded-corners-and-hinged-lid</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/716/large_smg00205038.jpg</image:loc><image:title>Oblong bone snuff box with rounded corners and hinged lid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171964/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/365/large_smg00093236.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171723/bistoury-curved-and-pointed</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/385/large_smg00092472.jpg</image:loc><image:title>Bistoury, curved and pointed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171727/bistoury-curved-and-probe-ended</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/383/large_smg00092470.jpg</image:loc><image:title>Bistoury, curved and probe-ended</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157233/wooden-snuff-box</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/671/large_smg00207586.jpg</image:loc><image:title>Wooden snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171947/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/343/large_smg00093214.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157231/wood-or-fungus-cigarette-holder</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/902/large_smg00207547.jpg</image:loc><image:title>Wood or fungus cigarette holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157446/brass-snuff-box</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/612/large_smg00205244.jpg</image:loc><image:title>Brass snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157473/match-holder</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/488/large_a44120__0001_.jpg</image:loc><image:title>Match holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/489/large_a44120__0002_.jpg</image:loc><image:title>Match holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/490/large_a44120__0003_.jpg</image:loc><image:title>Match holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/395/large_smg00209125.jpg</image:loc><image:title>Match holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171310/tube-of-suture-in-metal-canister</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/430/large_smg00095567.jpg</image:loc><image:title>Tube of suture in metal canister</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170663/nasal-polypus-forceps-steel-1750-1850</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/411/large_smg00242155.jpg</image:loc><image:title>Nasal polypus forceps(?), steel, 1750-1850</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170661/dressing-forceps</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/477/large_smg00233752.jpg</image:loc><image:title>Dressing forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171313/tube-of-sterile-catgut-suture</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/428/large_smg00095565.jpg</image:loc><image:title>Tube of sterile catgut suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171319/bottle-of-sterile-ligature</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170614/angled-sinus-forceps</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/830/large_smg00238872.jpg</image:loc><image:title>Angled sinus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157440/bone-snuff-box</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/975/large_smg00205183.jpg</image:loc><image:title>Bone snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160422/rouths-hysterotome</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/427/large_smg00288235.jpg</image:loc><image:title>Routh&apos;s hysterotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161906/surgical-instrument-steel-probably-english-1</loc><lastmod>2025-12-04T01:45:47.104Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/556/large_smg00059389.jpg</image:loc><image:title>Surgical instrument(?), steel, probably English, 1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161900/surgical-instrument-bronze-eruope-1701-1850</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/753/large_smg00087926.jpg</image:loc><image:title>Surgical instrument, bronze, Eruope, 1701-1850</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177091/small-packet-of-tabloid-brand-pleated</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/836/large_smg00090398.jpg</image:loc><image:title>Small packet of &quot;Tabloid&quot; brand pleated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160424/greenhalghs-hysterotome</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/423/large_smg00288231.jpg</image:loc><image:title>Greenhalgh&apos;s hysterotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157246/wooden-tobacco-pipe-bowl-in-the-form-of-a-bird-headress</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/4/large_smg00195850.jpg</image:loc><image:title>Wooden tobacco pipe bowl in the form of a bird headress</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171948/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:47.104Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/344/large_smg00093215.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170625/laryngeal-forceps</loc><lastmod>2025-12-04T01:45:47.104Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/581/large_smg00241192.jpg</image:loc><image:title>Laryngeal forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161757/uterine-curette</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/476/large_smg00085160.jpg</image:loc><image:title>Uterine curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161902/surgical-instrument</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/816/large_smg00061200.jpg</image:loc><image:title>Surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171970/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/372/large_smg00093243.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160428/greenhalghs-husterotome</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/420/large_smg00288228.jpg</image:loc><image:title>Greenhalgh&apos;s husterotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157227/horn-snuff-mull</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/471/large_a13401__0001_.jpg</image:loc><image:title>Horn snuff mull</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/472/large_a13401__0002_.jpg</image:loc><image:title>Horn snuff mull</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/737/large_smg00207652.jpg</image:loc><image:title>Horn snuff mull</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171974/tenaculum-steel-folding</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/376/large_smg00093247.jpg</image:loc><image:title>Tenaculum, steel, folding</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161758/uterine-curette</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/473/large_smg00085157.jpg</image:loc><image:title>Uterine curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157224/carved-wooden-tobacco-pipe</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/3/large_smg00195849.jpg</image:loc><image:title>Carved wooden tobacco pipe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171734/bistoury-curved-and-pointed</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/378/large_smg00092465.jpg</image:loc><image:title>Bistoury, curved and pointed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161977/curved-lithotomy-staff-with-lateral-groove-and-flat-handle</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/535/large_smg00184003.jpg</image:loc><image:title>Curved lithotomy staff with lateral groove and flat handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157464/circular-yellow-papier-mache-snuff-box</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/739/large_smg00205061.jpg</image:loc><image:title>Circular yellow papier mache snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161978/curved-lithotomy-staff-with-lateral-groove-and-flat-handle</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/536/large_smg00184004.jpg</image:loc><image:title>Curved lithotomy staff with lateral groove and flat handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156147/candle-holder-with-two-lidded-compartments</loc><lastmod>2025-12-04T01:45:55.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/94/large_smg00200182.jpg</image:loc><image:title>Candle holder, with two lidded compartments</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171979/tenaculum-and-aneurism-needle</loc><lastmod>2025-12-04T01:45:55.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/382/large_smg00093253.jpg</image:loc><image:title>Tenaculum and aneurism needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171325/bottle-of-sterile-catgut-ligature</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/485/large_smg00096654.jpg</image:loc><image:title>Bottle of sterile catgut ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161760/double-headed-uterine-curette</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/472/large_smg00085156.jpg</image:loc><image:title>Double-headed uterine curette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171339/surgical-instrument-set-comprising</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/262/large_smg00093132.jpg</image:loc><image:title>Surgical instrument set comprising</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161762/three-curettes</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/471/large_smg00085155.jpg</image:loc><image:title>Three curettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160443/oesophageal-probang</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/742/large_smg00286349.jpg</image:loc><image:title>Oesophageal probang</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160448/allinghams-instrument-for-use-in-whiteheads-haemorrhoid-operation</loc><lastmod>2025-12-04T01:45:56.582Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/677/large_smg00093805.jpg</image:loc><image:title>Allingham&apos;s instrument for use in Whitehead&apos;s haemorrhoid operation</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159475/wooden-snuff-box</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/788/large_smg00205110.jpg</image:loc><image:title>Wooden snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160482/weisss-screw-lithotrite-with-percussion-head</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/6/large_smg00191178.jpg</image:loc><image:title>Weiss&apos;s screw lithotrite with percussion head</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160438/rouths-improved-hysterotome</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/418/large_smg00288226.jpg</image:loc><image:title>Routh&apos;s Improved hysterotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156183/relic-from-franklins-northwest-passage-expedition</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/467/large_smg00202969.jpg</image:loc><image:title>Relic from Franklin&apos;s Northwest Passage expedition</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163751/set-of-hernia-needles</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/118/large_smg00095666.jpg</image:loc><image:title>Set of hernia needles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156184/newspaper-cutting-reporting-discovery-of-relics-from-franklins-northwest-passage-expedition</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171398/silver-dilator-with-ivory-handle</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/557/large_smg00059390.jpg</image:loc><image:title>Silver dilator with ivory handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155907/unit-identification-label-german-army-1914-1918</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/413/942/large_smg00200020.jpg</image:loc><image:title>Unit identification label, German Army, 1914-1918</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co160486/segalass-lithotrite-with-twin-t-ahdnles-and-percussion-head</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/347/835/large_smg00190442.jpg</image:loc><image:title>Segalas&apos;s lithotrite with twin t[...] ahdnles and percussion head</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155904/swimming-collar</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/40/large_smg00200126.jpg</image:loc><image:title>Swimming collar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171139/suture-silk</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/520/large_smg00096691.jpg</image:loc><image:title>Suture silk</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161553/needle-steel-by-collin-of-paris</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/86/large_smg00092527.jpg</image:loc><image:title>Needle, steel, by Collin of Paris</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171151/silk-ligature</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/526/large_smg00096697.jpg</image:loc><image:title>Silk ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163598/copy-of-a-large-lance-used-during-plague-epidemics-in-marseilles-france-in-the-1600s</loc><lastmod>2025-12-04T01:46:00.131Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/1/271/large_a115570.jpg</image:loc><image:title>Copy of a large lance used during plague epidemics in Marseilles, France in the 1600s</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/824/large_smg00061208.jpg</image:loc><image:title>Copy of a large lance used during plague epidemics in Marseilles, France in the 1600s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159468/wooden-snuff-box-europe-1701-1900</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/2/587/large_a642696.jpg</image:loc><image:title>Wooden snuff box, Europe, 1701-1900</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/882/large_smg00204941.jpg</image:loc><image:title>Wooden snuff box, Europe, 1701-1900</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163762/mackenzies-laryngeal-forceps</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/592/large_smg00241209.jpg</image:loc><image:title>MacKenzie&apos;s laryngeal forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163763/mackenzies-laryngeal-forceps</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/594/large_smg00241211.jpg</image:loc><image:title>MacKenzie&apos;s laryngeal forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159464/silver-lighter-hold-with-cloth-covered-lighter-wick</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/754/large_smg00206637.jpg</image:loc><image:title>Silver lighter hold with cloth covered lighter wick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163518/cord-suture</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/699/large_smg00093828.jpg</image:loc><image:title>Cord suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171144/wooden-bobbin-with-suture</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/524/large_smg00096695.jpg</image:loc><image:title>Wooden bobbin with suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171143/catgut-ligature-in-glass-dispenser</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/399/large_smg00095534.jpg</image:loc><image:title>Catgut ligature in glass dispenser</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161540/lithotrite-steel-and-brass</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/941/large_smg00091399.jpg</image:loc><image:title>Lithotrite, steel and brass</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171171/tube-of-ligature</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/909/large_smg00095509.jpg</image:loc><image:title>Tube of ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161542/extractor-urethral-steel-and-ebony</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/92/large_smg00092533.jpg</image:loc><image:title>Extractor, urethral, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161541/lithotrite-steel-ebony-and-ivory</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/940/large_smg00091398.jpg</image:loc><image:title>Lithotrite, steel, ebony and ivory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171170/tube-of-sterile-silkworm-gut-ligature</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/963/large_smg00095631.jpg</image:loc><image:title>Tube of sterile silkworm gut ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159283/curved-ivory-snuff-box-with-hinged-lid</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/583/large_smg00205004.jpg</image:loc><image:title>Curved ivory snuff box with hinged lid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161545/urethrotome-electric-grenonville</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/943/large_smg00091401.jpg</image:loc><image:title>Urethrotome, electric, Grenonville</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159477/wooden-snuff-box</loc><lastmod>2025-12-04T01:45:57.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/883/large_smg00204942.jpg</image:loc><image:title>Wooden snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171129/suture-wound-on-wooden-former</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/513/large_smg00096684.jpg</image:loc><image:title>Suture wound on wooden former</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171128/ligature-possibly-catgut</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/512/large_smg00096683.jpg</image:loc><image:title>Ligature, possibly catgut</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166889/sims-fine-hook</loc><lastmod>2025-12-04T01:46:00.131Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/241/large_smg00055267.jpg</image:loc><image:title>Sim&apos;s fine hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171174/bottle-of-sterile-catgut-ligatures-scottish-1890-1920</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/741/large_a616777.jpg</image:loc><image:title>Bottle of sterile Catgut Ligatures, Scottish, 1890-1920.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/96/large_smg00095521.jpg</image:loc><image:title>Bottle of sterile Catgut Ligatures, Scottish, 1890-1920.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161567/forceps-for-holding-needles</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/969/large_smg00091428.jpg</image:loc><image:title>Forceps for holding needles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171161/ligature-on-glass-spool</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/683/large_smg00098725.jpg</image:loc><image:title>Ligature on glass spool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155514/unidentified-instrument</loc><lastmod>2025-12-04T01:46:00.131Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/927/large_smg00200226.jpg</image:loc><image:title>Unidentified instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163506/two-bandages</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/131/large_smg00060902.jpg</image:loc><image:title>Two bandages</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158165/black-japanned</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/421/large_smg00209154.jpg</image:loc><image:title>Black japanned</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159497/wrought-iron-pipe-rack-used-for-burning-out</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/83/large_smg00197463.jpg</image:loc><image:title>Wrought iron pipe rack used for burning out</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/422/947/large_smg00197463.jpg</image:loc><image:title>Wrought iron pipe rack used for burning out</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155518/two-pronged-punch</loc><lastmod>2025-12-04T01:46:00.131Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/12/large_smg00200092.jpg</image:loc><image:title>Two pronged punch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155517/pair-of-pronged-punches-with-pistons</loc><lastmod>2025-12-04T01:46:00.131Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/11/large_smg00200091.jpg</image:loc><image:title>Pair of pronged punches with pistons</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163749/laryngeal-knife</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/766/large_smg00286373.jpg</image:loc><image:title>Laryngeal knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171164/ligature-possibly-late-19th-or-early-20th-century</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/686/large_smg00098728.jpg</image:loc><image:title>Ligature, possibly late 19th or early 20th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158164/circular-brass-snuff-box</loc><lastmod>2025-12-04T01:45:59.521Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/419/large_smg00209152.jpg</image:loc><image:title>Circular brass snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159297/clay-tobacco-pipe</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/614/large_a652884__0001_.jpg</image:loc><image:title>Clay tobacco pipe</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/361/large_smg00197243.jpg</image:loc><image:title>Clay tobacco pipe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171163/ligature-on-bobbin</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/685/large_smg00098727.jpg</image:loc><image:title>Ligature on bobbin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171162/ligature-on-glass-bobbin-1871-1950</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/684/large_smg00098726.jpg</image:loc><image:title>Ligature on glass bobbin, 1871-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163563/eleven-rolled-cotton-bandages-in-cardboard-box</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/52/large_smg00273565.jpg</image:loc><image:title>Eleven rolled cotton bandages in cardboard box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163567/nickel-plated-sterilizer-with-folding-feet-one-broken</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/617/large_smg00324141.jpg</image:loc><image:title>Nickel plated sterilizer with folding feet (one broken)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172272/trocar-ebony-screw-case-handle-only</loc><lastmod>2025-12-04T01:45:59.909Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/576/large_smg00238024.jpg</image:loc><image:title>Trocar, ebony screw case handle only</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170906/electric-hypodermic-syringe</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155539/unidentified-vulcanite-object</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/503/large_smg00202099.jpg</image:loc><image:title>Unidentified vulcanite object</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155528/knife-steel-with-ivory-handle</loc><lastmod>2025-12-04T01:46:00.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166896/needle-holder</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/880/large_smg00094566.jpg</image:loc><image:title>Needle holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156427/finger-ring-and-amulet-setting-contains-a-stags-tooth</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/959/large_smg00200307.jpg</image:loc><image:title>Finger ring and amulet, setting contains a stag&apos;s tooth</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155548/unidentified-metal-cap</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/507/large_smg00202103.jpg</image:loc><image:title>Unidentified metal cap</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155544/unidentified-instrument</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/840/large_smg00286454.jpg</image:loc><image:title>Unidentified instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157514/turned-wooden-barrel-shaped-match-holder</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/501/large_a87710__0001_.jpg</image:loc><image:title>Turned wooden barrel shaped match holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/502/large_a87710__0002_.jpg</image:loc><image:title>Turned wooden barrel shaped match holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/372/large_smg00209102.jpg</image:loc><image:title>Turned wooden barrel shaped match holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155559/vulcanite-nozzzle</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155578/unidentified-item</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/511/large_smg00202107.jpg</image:loc><image:title>Unidentified item</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156422/metal-betrothal-or-amulet-finger-ring-settings-surrounded-by-red-and-green-stones</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/241/313/large_a641677__0001_.jpg</image:loc><image:title>Metal betrothal or amulet finger ring, settings surrounded by red and green stones</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/954/large_smg00200302.jpg</image:loc><image:title>Metal betrothal or amulet finger ring, settings surrounded by red and green stones</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155555/unidentified-retractable-instrument</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/509/large_smg00202105.jpg</image:loc><image:title>Unidentified retractable instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163189/sydney-joness-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/61/large_smg00089663.jpg</image:loc><image:title>Sydney Jones&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156443/carved-wooden-stand</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/413/994/large_smg00200073.jpg</image:loc><image:title>Carved wooden stand</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163188/smiths-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/59/large_smg00089661.jpg</image:loc><image:title>smith&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156440/finger-ring-and-seal-engraved-design</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/988/large_smg00200337.jpg</image:loc><image:title>Finger ring and seal, engraved design</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162918/probe-ended-bistoury</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/398/large_smg00092485.jpg</image:loc><image:title>Probe-ended bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158416/cylindrical-wooden-box</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/753/large_smg00206636.jpg</image:loc><image:title>Cylindrical wooden box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163190/smiths-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/62/large_smg00089664.jpg</image:loc><image:title>Smith&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158415/oblong-brass-snuff-box-with-rounded-corners</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/708/large_smg00205028.jpg</image:loc><image:title>Oblong brass snuff box with rounded corners</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163196/haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/934/large_smg00089550.jpg</image:loc><image:title>Haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157508/brass-scoop-for-tobacco-and-snuff</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/937/large_smg00207693.jpg</image:loc><image:title>Brass scoop for tobacco and snuff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157770/papier-mache-snuff-box</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/700/large_smg00205018.jpg</image:loc><image:title>Papier mache snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156439/ring-engraved-ni-plus-geometric-designs</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/987/large_smg00200336.jpg</image:loc><image:title>Ring, engraved &quot;N.I.&quot; plus geometric designs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155563/cork-stopper-with-metal-insert</loc><lastmod>2025-12-04T01:46:07.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/473/large_smg00202976.jpg</image:loc><image:title>Cork stopper with metal insert</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157769/papier-mache-snuff-box</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/723/large_smg00205045.jpg</image:loc><image:title>Papier mache snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157304/crocodile-skin-cigarette-case</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/864/large_a49657__0001_.jpg</image:loc><image:title>Crocodile skin cigarette case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/865/large_a49657__0002_.jpg</image:loc><image:title>Crocodile skin cigarette case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/314/large_smg00206331.jpg</image:loc><image:title>Crocodile skin cigarette case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155587/unidentified-steel-and-ebony-tool</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/562/large_smg00059395.jpg</image:loc><image:title>Unidentified steel and ebony tool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156436/ring-skull-and-cross-bones-design</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/984/large_smg00200333.jpg</image:loc><image:title>Ring, skull and cross bones design</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co166260/curved-bistoury-cache</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/258/large_smg00093128.jpg</image:loc><image:title>Curved bistoury cache</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157767/horn-snuff-box</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/785/large_smg00205107.jpg</image:loc><image:title>Horn snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156454/ivory-patch-box</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/417/large_smg00202141.jpg</image:loc><image:title>Ivory patch box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156433/finger-ring-silver-skull-and-crossbones</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/981/large_smg00200330.jpg</image:loc><image:title>Finger ring, silver, skull and crossbones</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155588/unidentified-part</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/405/large_smg00202112.jpg</image:loc><image:title>Unidentified part</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158408/circular-horn-snuff-box-with-detachable-lid</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/711/large_smg00207626.jpg</image:loc><image:title>Circular horn snuff box with detachable lid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157762/brass-snuff-box</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/750/large_smg00205072.jpg</image:loc><image:title>Brass snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158428/pressed-plastic-match-holder-in-the-form-of-a-book</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/392/large_smg00209122.jpg</image:loc><image:title>Pressed plastic match holder in the form of a book</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159517/black-vulcanite-cigarette-holder</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/274/large_smg00206287.jpg</image:loc><image:title>Black vulcanite cigarette holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155584/photograph-of-sir-henry-morris</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156430/finger-ring-inscription-engraved-inside-band</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/979/large_smg00200328.jpg</image:loc><image:title>Finger ring, inscription engraved inside band</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158426/horn-snuff-box</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/687/large_smg00207602.jpg</image:loc><image:title>Horn snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156672/steel-snuff-box</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/573/large_smg00204994.jpg</image:loc><image:title>Steel snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159515/copper-tobacco-and-pipe-box</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/414/large_smg00206619.jpg</image:loc><image:title>Copper tobacco and pipe box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156488/red-leather-brief-case-with-silver-lock</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159514/steel-tinder-box</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/242/large_smg00204673.jpg</image:loc><image:title>Steel tinder box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155581/steel-gripper-tool</loc><lastmod>2025-12-04T01:46:09.724Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/561/large_smg00059394.jpg</image:loc><image:title>Steel gripper tool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156462/ornate-lidded-pot-made-from-bone</loc><lastmod>2025-12-04T01:46:10.040Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/413/962/large_smg00200040.jpg</image:loc><image:title>Ornate lidded pot made from bone</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156486/wooden-board-200-circular-depressions-on-obverse100-on-reverse</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/5/large_smg00200084.jpg</image:loc><image:title>Wooden board, 200 circular depressions on obverse,100 on reverse</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156484/pocket-watch-shaped-sundial-with-built-in-compass</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/420/large_smg00202150.jpg</image:loc><image:title>Pocket watch shaped sundial with built-in compass</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158421/cowrie-shell-snuff-box</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/496/large_a637582__0001_.jpg</image:loc><image:title>Cowrie shell snuff box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/504/large_a637582__0003_.jpg</image:loc><image:title>Cowrie shell snuff box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/503/large_a637582__0002_.jpg</image:loc><image:title>Cowrie shell snuff box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/426/large_smg00209159.jpg</image:loc><image:title>Cowrie shell snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158420/oblong-snuff-box-of-burr-walnut</loc><lastmod>2025-12-04T01:46:10.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/983/large_smg00207945.jpg</image:loc><image:title>Oblong snuff box of burr walnut</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170792/nasal-polypus-forceps</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/413/large_smg00242157.jpg</image:loc><image:title>Nasal polypus forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162937/probang-sponge-and-bakelite-1850-to-1950</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/749/large_smg00286356.jpg</image:loc><image:title>Probang, sponge and bakelite(?), 1850 to 1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162942/urethral-sound-with-flexible-tip-steel-with</loc><lastmod>2025-12-04T01:46:11.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/670/large_smg00060712.jpg</image:loc><image:title>Urethral sound(?), with flexible tip, steel, with</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159520/wooden-tobacco-pipe-tamper-with-crenellated-edge</loc><lastmod>2025-12-04T01:46:11.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/365/large_smg00206570.jpg</image:loc><image:title>Wooden tobacco pipe tamper with crenellated edge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172550/bullet-forceps-by-evans-and-co</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/158/large_smg00056506.jpg</image:loc><image:title>Bullet forceps by Evans and Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172547/bullet-forceps-by-millikin-of-london</loc><lastmod>2025-12-04T01:46:12.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/130/large_smg00056478.jpg</image:loc><image:title>Bullet forceps by Millikin of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172554/bullet-forceps</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/161/large_smg00056509.jpg</image:loc><image:title>Bullet forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162719/magauran-plate</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/48/large_smg00057180.jpg</image:loc><image:title>Magauran plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172549/bullet-forceps-by-ferguson-of-london</loc><lastmod>2025-12-04T01:46:12.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/134/large_smg00056482.jpg</image:loc><image:title>Bullet forceps by Ferguson of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158699/carved-ivory-tobacco-pipe-tamper-in-form-of-clenched-fist</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/364/large_smg00206569.jpg</image:loc><image:title>Carved ivory tobacco pipe tamper in form of clenched fist</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172559/bullet-forceps-by-maw-of-london</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/165/large_smg00056513.jpg</image:loc><image:title>Bullet forceps by Maw of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163600/copy-of-surgical-instrument-used-during-plague-epidemics</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/831/large_smg00061217.jpg</image:loc><image:title>Copy of surgical instrument used during plague epidemics</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161843/2-hernia-bistouries</loc><lastmod>2025-12-04T01:46:11.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/259/large_smg00093129.jpg</image:loc><image:title>2 hernia bistouries</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162999/forceps-tongue-youngs</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/967/large_smg00056933.jpg</image:loc><image:title>Forceps, tongue, Young&apos;s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158694/tobacco-pipe-tamper</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/358/large_smg00206563.jpg</image:loc><image:title>Tobacco pipe tamper</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163846/more-maddens-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/682/large_smg00087377.jpg</image:loc><image:title>More Madden&apos;s uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162745/carden-bronchoscopy-tube</loc><lastmod>2025-12-04T01:46:12.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/434/large_smg00163907.jpg</image:loc><image:title>Carden bronchoscopy tube</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163847/urethral-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/959/large_smg00091418.jpg</image:loc><image:title>Urethral dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158442/metal-scoop-only</loc><lastmod>2025-12-04T01:46:11.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/505/large_a642042__0001_.jpg</image:loc><image:title>Metal scoop only</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/936/large_smg00207692.jpg</image:loc><image:title>Metal scoop only</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158230/walnut-snuff-box</loc><lastmod>2025-12-04T01:46:12.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/977/large_smg00205185.jpg</image:loc><image:title>Walnut snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162998/tongue-depressor-probably-ward-cousins</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/962/large_smg00056928.jpg</image:loc><image:title>Tongue depressor probably Ward Cousin&apos;s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163871/thompsons-urethral-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/670/large_smg00087365.jpg</image:loc><image:title>Thompson&apos;s urethral dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158045/case-to-hold-meerschaum-cigar-holder</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157195/metal-tinder-box</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/371/large_smg00209101.jpg</image:loc><image:title>Metal tinder box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158043/case-to-hold-meerschaum-cigar-holder</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173218/reel-of-silk-ligature</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/690/large_smg00093818.jpg</image:loc><image:title>Reel of silk ligature</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162953/probang-whalebone-and-sponge</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/747/large_smg00286354.jpg</image:loc><image:title>Probang, whalebone and sponge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159553/chillum-from-indian-hookah</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/894/large_smg00207536.jpg</image:loc><image:title>Chillum from Indian hookah</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158032/pipe-case</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co172564/bullet-forceps</loc><lastmod>2025-12-04T01:46:12.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/128/large_smg00056476.jpg</image:loc><image:title>Bullet forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158041/cigar-holder-case</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162718/burkhardt-merians-set-of-ear-instruments</loc><lastmod>2025-12-04T01:46:12.052Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161201/cased-set-of-3-urethral-sounds</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/225/large_smg00189744.jpg</image:loc><image:title>Cased set of 3 urethral sounds</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163880/uterine-dilator</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/667/large_smg00087362.jpg</image:loc><image:title>Uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161684/lithotomy-set</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/497/large_smg00272772.jpg</image:loc><image:title>Lithotomy set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163862/priestleys-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/675/large_smg00087370.jpg</image:loc><image:title>Priestley&apos;s uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158048/case-for-cigarette-holder</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163885/bucks-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/561/large_smg00088164.jpg</image:loc><image:title>Buck&apos;s uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163868/sims-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/673/large_smg00087368.jpg</image:loc><image:title>Sims&apos; uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163223/smiths-improved-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/40/large_smg00089571.jpg</image:loc><image:title>Smith&apos;s improved haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163869/holts-urethral-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/668/large_smg00087363.jpg</image:loc><image:title>Holt&apos;s urethral dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163221/haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/953/large_smg00089569.jpg</image:loc><image:title>Haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163866/pearsons-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163228/smiths-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/968/large_smg00089585.jpg</image:loc><image:title>Smith&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163867/sims-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.111Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/764/large_smg00088170.jpg</image:loc><image:title>Sims&apos; uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162162/dressing-scissors</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/201/large_smg00091549.jpg</image:loc><image:title>Dressing scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163888/doleriss-uterine-dilator</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/597/large_smg00088977.jpg</image:loc><image:title>Doleris&apos;s uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163251/clamp-ovariotomy-spencer-wells</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/976/large_smg00089593.jpg</image:loc><image:title>Clamp, ovariotomy, Spencer Wells</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156719/snuff-container-silver-plated-1850-1920</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/405/large_smg00209137.jpg</image:loc><image:title>Snuff container, silver plated, 1850-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158066/steel-snuff-box</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/706/large_smg00207621.jpg</image:loc><image:title>Steel snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163250/spencer-wells-ovariotomy-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/975/large_smg00089592.jpg</image:loc><image:title>Spencer Wells ovariotomy clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156973/oyster-shell-snuff-box</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/903/large_a25420__0002_.jpg</image:loc><image:title>Oyster shell snuff box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/901/large_a25420__0001_.jpg</image:loc><image:title>Oyster shell snuff box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/621/large_smg00205253.jpg</image:loc><image:title>Oyster shell snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157820/zinc-spill-holder</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/235/large_a167245__0002_.jpg</image:loc><image:title>Zinc spill holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/233/large_a167245__0001_.jpg</image:loc><image:title>Zinc spill holder</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/327/large_smg00206344.jpg</image:loc><image:title>Zinc spill holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162167/urethrotome-civiale-metal-and-ebony</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/291/large_smg00284514.jpg</image:loc><image:title>Urethrotome, Civiale, metal and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co173228/retractor-faraboeuf-steel</loc><lastmod>2025-12-04T01:46:13.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/151/large_smg00093020.jpg</image:loc><image:title>Retractor, Faraboeuf, steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161078/cased-set-of-4-plated-metal-lithotomy-sounds</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/226/large_smg00189770.jpg</image:loc><image:title>Cased set of 4 plated metal lithotomy sounds</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162164/scissors-uterine-metal</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/202/large_smg00091550.jpg</image:loc><image:title>Scissors, uterine, metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162185/urethrotome-civiale-metal-and-ebony</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/301/large_smg00284524.jpg</image:loc><image:title>Urethrotome, Civiale, metal and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162188/director-fistula-gowlland</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/543/large_smg00085219.jpg</image:loc><image:title>Director, fistula, Gowlland</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163212/dupytrens-enterotome</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/945/large_smg00089561.jpg</image:loc><image:title>Dupytren&apos;s enterotome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163012/symonds-knife-for-use-on-antrum-of-highmore</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/51/large_smg00277401.jpg</image:loc><image:title>Symonds knife for use on antrum of Highmore</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163018/walshams-nasal-plug</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/62/large_smg00277413.jpg</image:loc><image:title>Walsham&apos;s nasal plug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157836/horn-cigar-case</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/424/large_smg00206631.jpg</image:loc><image:title>Horn cigar case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157834/split-cane-cigar-case</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/425/large_smg00206632.jpg</image:loc><image:title>Split cane cigar case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162168/urethrotome-ash-metal</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/290/large_smg00284513.jpg</image:loc><image:title>Urethrotome, Ash, metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163216/gowllands-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/947/large_smg00089563.jpg</image:loc><image:title>Gowlland&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158923/antler-horn-tobacco-pipe</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/375/51/large_smg00101987.jpg</image:loc><image:title>Antler horn tobacco pipe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163219/gowllands-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/951/large_smg00089567.jpg</image:loc><image:title>Gowlland&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163217/clamp-iron</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/949/large_smg00089565.jpg</image:loc><image:title>Clamp, iron(?)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156986/horn-snuff-box</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/698/large_smg00207613.jpg</image:loc><image:title>Horn snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159187/cotton-fibre-wick-with-long-piece-of-cord-attached-to-end</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156927/mahogany-match-holder-and-dispenser</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/90/large_smg00197475.jpg</image:loc><image:title>Mahogany match holder and dispenser</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/422/955/large_smg00197475.jpg</image:loc><image:title>Mahogany match holder and dispenser</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156928/wooden-snuff-box</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/673/large_smg00207588.jpg</image:loc><image:title>Wooden snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156742/bamboo-cigar-holder</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/886/large_smg00207525.jpg</image:loc><image:title>Bamboo cigar holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161089/six-plated-metal-lithotomy-sounds-in-leather-case</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/223/large_smg00189742.jpg</image:loc><image:title>Six plated metal lithotomy sounds in leather case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156980/brass-snuff-box-or-match-holder</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/10/large_smg00207974.jpg</image:loc><image:title>Brass snuff box or match holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163204/la-places-bowel-clamp</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/939/large_smg00089555.jpg</image:loc><image:title>La Place&apos;s bowel clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157628/small-snuff-flask-or-perfume-flask-made-of-an-oval-nut-shell-with-engraving-of-saint</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/720/large_smg00205042.jpg</image:loc><image:title>Small snuff flask or perfume flask made of an oval nut shell with engraving of saint</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157847/turned-wooden-snuff-box</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/754/large_smg00205076.jpg</image:loc><image:title>Turned wooden snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156962/flintlock-tinder-pistol</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/208/large_a30149__0002_.jpg</image:loc><image:title>Flintlock tinder pistol</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/206/large_a30149__0001_.jpg</image:loc><image:title>Flintlock tinder pistol</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/321/large_smg00206338.jpg</image:loc><image:title>Flintlock tinder pistol</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158937/betel-nut-snuff-box-in-the-form-of-a-galleon</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/585/large_smg00205006.jpg</image:loc><image:title>Betel nut snuff box in the form of a galleon</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159191/bunch-of-eleven-early-safety-matches</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/257/large_smg00204711.jpg</image:loc><image:title>Bunch of eleven early safety matches</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158714/pottery-plaque-moulded-in-one-piece-showing-bust-of-man-smoking-a-clay-pipe</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/411/99/large_smg00197486.jpg</image:loc><image:title>Pottery plaque moulded in one piece showing bust of man smoking a clay pipe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163240/lees-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/969/large_smg00089586.jpg</image:loc><image:title>Lee&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158955/mother-of-pearl-snuff-box-lid-with-silver-border-and-onlaid-decoration</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/586/large_smg00205007.jpg</image:loc><image:title>Mother-of-pearl snuff box lid with silver border and onlaid decoration</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157819/black-papier-mache-snuff-box</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/726/large_smg00205048.jpg</image:loc><image:title>Black papier mache snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156996/horn-snuff-box</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/996/large_smg00205204.jpg</image:loc><image:title>Horn snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163241/lees-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/970/large_smg00089587.jpg</image:loc><image:title>Lee&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156994/horn-snuff-mull-with-silver-rim-mount-and-hinge</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/747/large_smg00207662.jpg</image:loc><image:title>Horn snuff mull with silver rim mount and hinge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155604/unidentified-part</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/524/large_smg00202163.jpg</image:loc><image:title>Unidentified part</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155600/unidentified-part</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/408/large_smg00202115.jpg</image:loc><image:title>Unidentified part</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163245/varicocele-clamp-steel-19th-century</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/931/large_smg00089505.jpg</image:loc><image:title>Varicocele clamp(?), steel, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157860/small-wooden-cigar-holder-in-the-form-of-a-dwarf-with-large-head-and-cap</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/847/large_smg00207484.jpg</image:loc><image:title>Small wooden cigar holder in the form of a dwarf with large head and cap</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163242/allingham-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/971/large_smg00089588.jpg</image:loc><image:title>Allingham haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170816/uterine-dressing-forceps</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/470/large_smg00233745.jpg</image:loc><image:title>Uterine dressing forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170815/polypus-forceps-steel-19th-century</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/354/414/large_smg00242158.jpg</image:loc><image:title>Polypus forceps, steel, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163249/spencer-wells-ovariotomy-clamp</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/974/large_smg00089591.jpg</image:loc><image:title>Spencer Wells ovariotomy clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co157637/pewter-snuff-box-in-the-form-of-a-double-barrelled-flintlock-pistol</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/886/large_smg00204945.jpg</image:loc><image:title>Pewter snuff box in the form of a double barrelled flintlock pistol</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163246/clamp-steel-by-ferguson-of-london-1822-to-1869</loc><lastmod>2025-12-04T01:46:20.532Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/932/large_smg00089506.jpg</image:loc><image:title>Clamp, steel, by Ferguson of London, 1822 to 1869</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156993/tortoiseshell-snuff-box</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/995/large_smg00205203.jpg</image:loc><image:title>Tortoiseshell snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155607/long-unidentified-screw</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/519/large_smg00202158.jpg</image:loc><image:title>Long unidentified screw</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158706/leather-cigar-case</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/277/large_smg00206290.jpg</image:loc><image:title>Leather cigar case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158705/wooden-cigar-holder-shaped-like-a-powder-horn-with-figure-of-grizzly-bear-carved-on-top</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/843/large_smg00207480.jpg</image:loc><image:title>Wooden cigar holder shaped like a powder horn with figure of grizzly bear carved on top</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158704/cardboard-cigar-case</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/272/large_smg00206284.jpg</image:loc><image:title>Cardboard cigar case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158702/ivory-tobacco-pipe-pick</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/363/large_smg00206568.jpg</image:loc><image:title>Ivory tobacco pipe pick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155612/unidentified-part</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/523/large_smg00202162.jpg</image:loc><image:title>Unidentified part</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158942/papier-mache-snuff-box</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/666/large_smg00207581.jpg</image:loc><image:title>Papier mache snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177222/glazed-earthenware-antiseptic-jar</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/300/large_smg00265224.jpg</image:loc><image:title>Glazed earthenware antiseptic jar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178792/physicians-staff-of-wood-with-carved-snake</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/947/large_smg00280634.jpg</image:loc><image:title>Physician&apos;s staff of wood with carved snake</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co170814/haemorrhoidal-forceps</loc><lastmod>2025-12-04T01:46:21.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/764/large_smg00055386.jpg</image:loc><image:title>Haemorrhoidal forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co156943/brass-snuff-box</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/674/large_smg00207589.jpg</image:loc><image:title>Brass snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177256/pocket-surgical-instrument-set</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/253/large_smg00296406.jpg</image:loc><image:title>Pocket surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co155614/unidentified-part</loc><lastmod>2025-12-04T01:46:20.526Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/412/518/large_smg00202157.jpg</image:loc><image:title>Unidentified part</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177251/gauze-dressing-19th-or-early-20th-century</loc><lastmod>2025-12-04T01:46:22.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/816/large_smg00090374.jpg</image:loc><image:title>Gauze dressing, 19th or early 20th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179666/ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/806/large_smg00061190.jpg</image:loc><image:title>C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179665/personal-relic-ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/805/large_smg00061189.jpg</image:loc><image:title>Personal relic. C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177240/tin-plaster-case</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/520/large_smg00273568.jpg</image:loc><image:title>Tin plaster case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179664/personal-relic-ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/804/large_smg00061188.jpg</image:loc><image:title>Personal relic. C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179228/plaque-showing-a-portrait-of-joseph-priestley-england-1860-1868</loc><lastmod>2025-12-04T01:46:32.059Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/2/690/large_a652233.jpg</image:loc><image:title>Plaque showing a portrait of Joseph Priestley, England, 1860-1868</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/243/large_smg00089185.jpg</image:loc><image:title>Plaque showing a portrait of Joseph Priestley, England, 1860-1868</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co186620/stoneware-dispensing-pot-with-lid</loc><lastmod>2025-12-04T01:46:32.453Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179297/metacarpal-saw</loc><lastmod>2025-12-04T01:46:32.173Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179211/sims-fine-hook</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/426/large_smg00093297.jpg</image:loc><image:title>Sims&apos; fine hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159233/four-stone-flints-of-various-shapes-for-tinder-box</loc><lastmod>2025-12-04T01:46:32.453Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/234/large_smg00204665.jpg</image:loc><image:title>Four stone flints of various shapes for tinder box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179210/wire-twister</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/185/large_smg00089038.jpg</image:loc><image:title>Wire twister</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179206/rectractor-steel-and-ebony</loc><lastmod>2025-12-04T01:46:31.929Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/185/large_smg00061583.jpg</image:loc><image:title>Rectractor, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162611/hydrocele-trocar</loc><lastmod>2025-12-04T01:46:32.173Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/538/large_smg00237986.jpg</image:loc><image:title>Hydrocele trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162617/diathermy-unit</loc><lastmod>2025-12-04T01:46:32.173Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161573/tonsil-guillotine</loc><lastmod>2025-12-04T01:46:32.453Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/482/543/large_smg00236493.jpg</image:loc><image:title>Tonsil guillotine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161575/pharyngotome-recamier-silver-and-steel</loc><lastmod>2025-12-04T01:46:32.453Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/81/large_smg00092522.jpg</image:loc><image:title>Pharyngotome, Recamier, silver and steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co161578/tonsil-forceps</loc><lastmod>2025-12-04T01:46:32.453Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/955/large_smg00091414.jpg</image:loc><image:title>Tonsil forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co184869/bottle-for-gamma-globulin-solution</loc><lastmod>2025-12-04T01:46:32.059Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159250/roll-of-paper-tinder-with-stamped-with-pattern</loc><lastmod>2025-12-04T01:46:32.453Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163179/smiths-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:38.020Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/217/large_smg00093087.jpg</image:loc><image:title>Smith&apos;s haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co186636/dispensing-pot-english-1851-1900</loc><lastmod>2025-12-04T01:46:36.102Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177113/sterilizer-for-use-with-spirit-lamp</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177192/bandage-muslin-made-from-curtain</loc><lastmod>2025-12-04T01:46:45.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/157/large_smg00060968.jpg</image:loc><image:title>Bandage, muslin, made from curtain</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177112/instrument-box</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/407/large_smg00237034.jpg</image:loc><image:title>Instrument box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179530/circular-sterilising-drum</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/514/large_smg00273359.jpg</image:loc><image:title>Circular Sterilising Drum</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177193/bandage-muslin-made-from-curtain</loc><lastmod>2025-12-04T01:46:45.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/152/large_smg00060963.jpg</image:loc><image:title>Bandage, muslin, made from curtain</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177105/empty-case</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/31/large_smg00057163.jpg</image:loc><image:title>Empty case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177179/dressing-gauze-in-canvas-covering</loc><lastmod>2025-12-04T01:46:45.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/840/large_smg00090403.jpg</image:loc><image:title>Dressing, gauze, in canvas covering</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177120/godsons-portable-uterine-instrument-set-in-leather-case-incomplete</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/582/large_smg00086254.jpg</image:loc><image:title>Godson&apos;s portable uterine instrument set in leather case incomplete</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163181/haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/689/large_smg00093817.jpg</image:loc><image:title>Haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163180/sydney-jones-haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/686/large_smg00093814.jpg</image:loc><image:title>Sydney Jones&apos; haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177174/field-dressing-in-canvas-wrapper</loc><lastmod>2025-12-04T01:46:45.866Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163183/haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/54/large_smg00089656.jpg</image:loc><image:title>Haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8062565/stereo-viewer-one-of-two</loc><lastmod>2025-12-04T01:46:45.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/967/large_smg00220633.jpg</image:loc><image:title>Stereo-viewer, one of two</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177178/bandage-light-canvas-fabric</loc><lastmod>2025-12-04T01:46:45.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/164/large_smg00060976.jpg</image:loc><image:title>Bandage, light canvas fabric</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177183/box-containing-dressing-for-burns</loc><lastmod>2025-12-04T01:46:45.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179572/double-spirit-burner-for-use-with-sterilizer</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177153/small-bandage-winder</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177154/small-hand-held-heater</loc><lastmod>2025-12-04T01:46:45.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/506/large_smg00316446.jpg</image:loc><image:title>Small hand-held heater</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162916/tracheotomy-hook</loc><lastmod>2025-12-04T01:46:45.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/438/large_smg00093309.jpg</image:loc><image:title>Tracheotomy hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178945/copy-of-photograph-of-isabella-lister</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159157/wooden-snuff-box-lid</loc><lastmod>2025-12-04T01:46:56.450Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/18/large_smg00205226.jpg</image:loc><image:title>Wooden snuff box lid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159154/tortoiseshell-rim-of-snuff-box</loc><lastmod>2025-12-04T01:46:56.450Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/805/large_smg00205127.jpg</image:loc><image:title>Tortoiseshell rim of snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163850/uterine-dilator</loc><lastmod>2025-12-04T01:46:49.871Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/772/large_smg00088179.jpg</image:loc><image:title>Uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163851/uterine-dilator</loc><lastmod>2025-12-04T01:46:49.871Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/773/large_smg00088180.jpg</image:loc><image:title>Uterine dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178938/handwritten-resume-of-joseph-listers-life-1866-1893</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/598/large_smg00277293.jpg</image:loc><image:title>Handwritten resume of Joseph Lister&apos;s life 1866-1893</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178936/copy-of-document</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co159138/leather-cigar-case</loc><lastmod>2025-12-04T01:46:56.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/412/large_smg00206617.jpg</image:loc><image:title>Leather cigar case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178964/copy-of-photo-montage-of-guests-at-banquet-to-lord-lister-given-by-his-former-surgical-colleagues</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178961/copy-of-photograph-of-victoria-ward-at-kings-college-hospital</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/595/large_smg00277290.jpg</image:loc><image:title>Copy of photograph of Victoria ward at King&apos;s College Hospital</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178942/copy-of-advertisement-for-course-of-surgery-lectures-given-by-joseph-lister-at-edinburgh-in-1855</loc><lastmod>2025-12-04T01:46:56.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178941/copy-of-examination-mark-sheet-made-by-joseph-lister-in-1860-for-his-first-surgery-students-at-glasgow</loc><lastmod>2025-12-04T01:46:56.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178968/artery-forceps</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/112/large_smg00277489.jpg</image:loc><image:title>Artery forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178967/artery-forceps</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/111/large_smg00277488.jpg</image:loc><image:title>Artery forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178966/leather-surgical-instrument-case</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/108/large_smg00277485.jpg</image:loc><image:title>Leather surgical instrument case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178969/lancet-cased</loc><lastmod>2025-12-04T01:46:57.878Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/119/large_smg00277496.jpg</image:loc><image:title>Lancet, cased</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178952/copy-of-autographed-photograph-of-lord-lister</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178951/copy-of-autographed-photograph-of-lord-lister</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178971/bistoury-and-probe</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/118/large_smg00277495.jpg</image:loc><image:title>Bistoury and probe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178956/copy-of-photograph-of-1912-probably-showing-listers-grave-at-west-hampstead</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/593/large_smg00277288.jpg</image:loc><image:title>Copy of photograph of 1912 probably showing Lister&apos;s grave at West Hampstead</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178959/copy-of-1914-photograph-of-listers-birthplace</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co162183/urethrotome-civiale-metal</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/297/large_smg00284520.jpg</image:loc><image:title>Urethrotome, Civiale, metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158948/turned-wooden-snuff-box</loc><lastmod>2025-12-04T01:47:01.644Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/760/large_smg00205082.jpg</image:loc><image:title>Turned wooden snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158950/tortoiseshell-snuff-box</loc><lastmod>2025-12-04T01:47:02.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/692/large_smg00207607.jpg</image:loc><image:title>Tortoiseshell snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178989/surgeons-glove</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/109/large_smg00277486.jpg</image:loc><image:title>Surgeon&apos;s glove</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co163227/haemorrhoidal-clamp</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/959/large_smg00089576.jpg</image:loc><image:title>Haemorrhoidal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177230/coconut-goblet-mounted-in-silver</loc><lastmod>2025-12-04T01:47:02.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/2/482/large_a641076.jpg</image:loc><image:title>Coconut goblet mounted in silver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/911/large_a641076__0002_.jpg</image:loc><image:title>Coconut goblet mounted in silver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/910/large_a641076__0001_.jpg</image:loc><image:title>Coconut goblet mounted in silver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/303/large_smg00265228.jpg</image:loc><image:title>Coconut goblet mounted in silver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177205/packet-of-muslin-dressing</loc><lastmod>2025-12-04T01:47:01.644Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177421/set-of-plastic-tubes</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/602/large_smg00088982.jpg</image:loc><image:title>Set of plastic tubes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158949/brass-snuff-box</loc><lastmod>2025-12-04T01:47:01.644Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/429/large_smg00209162.jpg</image:loc><image:title>Brass snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177224/blue-glass-antiseptic-jar</loc><lastmod>2025-12-04T01:47:02.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/649/large_smg00333032.jpg</image:loc><image:title>Blue glass antiseptic jar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179649/ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:47:02.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/789/large_smg00061173.jpg</image:loc><image:title>C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178980/3-endolytic-tubes</loc><lastmod>2025-12-04T01:47:01.052Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/98/large_smg00277474.jpg</image:loc><image:title>3, endolytic tubes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178991/ophthalmoscope-de-zengs</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/101/large_smg00277477.jpg</image:loc><image:title>Ophthalmoscope, De Zeng&apos;s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177215/bandages-hessian-british-or-german-1914-1918</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/46/large_smg00273557.jpg</image:loc><image:title>Bandages, hessian, British or German, 1914-1918</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co158935/papier-mache-snuff-box</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/414/759/large_smg00205081.jpg</image:loc><image:title>Papier mache snuff box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177218/eight-packets-each-containing-two-bandages</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/47/large_smg00273558.jpg</image:loc><image:title>Eight packets each containing two bandages</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179638/personal-relic-ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/776/large_smg00061160.jpg</image:loc><image:title>Personal relic. C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179659/ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:47:01.644Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/799/large_smg00061183.jpg</image:loc><image:title>C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179658/ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:47:01.644Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/798/large_smg00061182.jpg</image:loc><image:title>C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179636/personal-relic-ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:47:01.260Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/774/large_smg00061158.jpg</image:loc><image:title>Personal relic. C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179640/personal-relic-ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:47:02.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/778/large_smg00061162.jpg</image:loc><image:title>Personal relic. C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175901/tin-container-full-of-suture-needles-and-various-needles</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175900/tracheotomy-cannula</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/929/large_smg00091380.jpg</image:loc><image:title>Tracheotomy cannula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175903/4-rolls-of-suture-thread-in-aseptic-case</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175902/steel-container-full-of-suture-needles</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175904/three-rolls-of-suture-thread-in-aseptic-case</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175906/sterilizer-steel-german</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/476/large_smg00316385.jpg</image:loc><image:title>Sterilizer, steel, German</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177089/4-small-packets-of-tabloid-brand-bismuth-gauge</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177087/roll-of-white-lint-dressing-from-dispensary-of-hms-victory</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/262/large_smg00091811.jpg</image:loc><image:title>Roll of white lint dressing from dispensary of H.M.S. Victory</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177088/rectangular-pad-of-compressed-wool-with-black-bitu</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/39/large_smg00273549.jpg</image:loc><image:title>Rectangular pad of compressed wool with black bitu</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179217/handle-and-set-of-six-needles-for-surgical-diathermy</loc><lastmod>2025-12-04T01:47:09.848Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/960/large_smg00095679.jpg</image:loc><image:title>Handle and set of six needles for surgical diathermy</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179485/paquelins-thermocautery-set-incomplete-in-c</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/542/large_smg00316704.jpg</image:loc><image:title>Paquelin&apos;s (?) thermocautery set, incomplete, in c</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175910/gland-forceps</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/932/large_smg00091384.jpg</image:loc><image:title>Gland forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175911/raspatory-steel-nickel-plated</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/933/large_smg00091385.jpg</image:loc><image:title>Raspatory, steel, nickel plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178383/antiseptic-spray</loc><lastmod>2025-12-04T01:47:09.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/496/646/large_smg00333027.jpg</image:loc><image:title>Antiseptic spray</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177090/small-packet-of-tabloid-brand</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/261/large_smg00091810.jpg</image:loc><image:title>Small packet of &quot;Tabloid&quot; brand</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177298/sulphona-tulle-dressing-in-tin</loc><lastmod>2025-12-04T01:47:09.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177097/roll-of-belladonna-plaster-in-cylindrical-cardboard-container</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/521/large_smg00273569.jpg</image:loc><image:title>Roll of belladonna plaster in cylindrical cardboard container</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177098/packet-of-fomentation-dressing</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177099/bottle-of-antiseptic-surgical-swabs-called-zimocsa-sponges</loc><lastmod>2025-12-04T01:47:10.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175952/mackenzies-laryngeal-electrode</loc><lastmod>2025-12-04T01:47:11.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176829/dressing-probe-with-eye-metal</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/474/large_smg00283101.jpg</image:loc><image:title>Dressing probe, with eye, metal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179091/long-wooden-physicians-staff-with-inscribed-silver-mount-and-stone-boss</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179090/physicians-walking-stick</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/962/large_smg00280903.jpg</image:loc><image:title>Physician&apos;s walking stick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175553/intestinal-clamp</loc><lastmod>2025-12-04T01:47:14.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/109/large_smg00090952.jpg</image:loc><image:title>Intestinal clamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179092/physicians-cane-with-silver-mount-and-ivory-knob-handle-decorated-with-pattern-of-silver-studs</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179718/neurosis-forceps-by-krohne-and-sesemann</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/62/large_smg00055918.jpg</image:loc><image:title>Neurosis forceps by Krohne and Sesemann</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175590/oesophageal-sound-nickel-plated-brass-fren</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/786/large_smg00286400.jpg</image:loc><image:title>Oesophageal(?) sound(?), nickel plated brass, Fren</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171197/tube-of-sterile-catgut-ligature-edinburgh-scotland-1890-1920</loc><lastmod>2025-12-04T01:47:14.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/2/31/large_a616803.jpg</image:loc><image:title>Tube of sterile catgut ligature, Edinburgh, Scotland, 1890-1920</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/93/large_smg00095518.jpg</image:loc><image:title>Tube of sterile catgut ligature, Edinburgh, Scotland, 1890-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179080/physicians-cane-with-copper-knob-handle</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/955/large_smg00280719.jpg</image:loc><image:title>Physician&apos;s cane with copper knob handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178860/physicians-staff</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/957/large_smg00280721.jpg</image:loc><image:title>Physicians staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179084/physicians-cane-with-copper-knob-handle</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/966/large_smg00280907.jpg</image:loc><image:title>Physicians cane with copper knob handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179083/physicians-cane</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/961/large_smg00280901.jpg</image:loc><image:title>Physicians cane</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179082/physicians-cane-with-copper-knob-handle</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/953/large_smg00280717.jpg</image:loc><image:title>Physician&apos;s cane with copper knob handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174037/double-headed-hook-hinged-steel-19th-century</loc><lastmod>2025-12-04T01:47:21.564Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/781/large_smg00093980.jpg</image:loc><image:title>Double headed hook, hinged, steel, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175578/foreign-body-extractor</loc><lastmod>2025-12-04T01:47:14.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/582/large_smg00059420.jpg</image:loc><image:title>Foreign body extractor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177526/celluloid-uterine-tube</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/433/large_smg00085109.jpg</image:loc><image:title>Celluloid uterine tube</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179087/physicians-cane-with-brass-knob-handle</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/965/large_smg00280906.jpg</image:loc><image:title>Physician&apos;s cane with brass knob handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175588/dissection-set-leatherette-dated-1880-french</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/695/large_smg00290781.jpg</image:loc><image:title>Dissection(?) set, leatherette, dated 1880, French</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179703/forceps-for-reducing-fractures-of-the-fingers</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/673/large_smg00060836.jpg</image:loc><image:title>Forceps, for reducing fractures of the fingers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179709/maurice-sinclairs-fracture-plate</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/665/large_smg00060825.jpg</image:loc><image:title>Maurice Sinclair&apos;s fracture plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175564/retractor-steel-with-ebony-handle</loc><lastmod>2025-12-04T01:47:14.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/195/large_smg00093065.jpg</image:loc><image:title>Retractor, steel with ebony handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176246/set-of-6-scalpels</loc><lastmod>2025-12-04T01:47:21.564Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/726/large_smg00098786.jpg</image:loc><image:title>Set of 6 scalpels</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176832/tonsil-bistoury-with-three-guides-which-fit-into-wooden-handle</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/482/540/large_smg00236490.jpg</image:loc><image:title>Tonsil bistoury with three guides which fit into wooden handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174419/sherars-possibly-steel</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/206/large_smg00091554.jpg</image:loc><image:title>Sherars, possibly steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175580/straight-folding-bistoury</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/249/large_smg00093119.jpg</image:loc><image:title>Straight folding bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37239/crompton-12-ammeter-no95-c1898</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/586/large_smg00227279.jpg</image:loc><image:title>Crompton 12&quot; ammeter no.9..5 - c.1898</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176860/two-knives-with-blades-at-angle-to-handles</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/688/large_smg00290681.jpg</image:loc><image:title>Two knives with blades at angle to handles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175583/wound-retractor</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/201/large_smg00093071.jpg</image:loc><image:title>Wound retractor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179515/box-of-disposable-sterile-stitch-cutters-1960s</loc><lastmod>2025-12-04T01:47:21.564Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/22/large_smg00056989.jpg</image:loc><image:title>Box of disposable sterile stitch cutters, 1960&apos;s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178803/physicians-staff-of-natural-wood</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/956/large_smg00280720.jpg</image:loc><image:title>Physician&apos;s staff of natural wood</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178800/heavy-wooden-physicians-staff</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/495/948/large_smg00280635.jpg</image:loc><image:title>Heavy wooden physician&apos;s staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177795/packet-of-cotton-wool</loc><lastmod>2025-12-04T01:47:15.039Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/141/large_smg00060932.jpg</image:loc><image:title>Packet of cotton wool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176859/pedleys-instruments-for-treatment-of-fractured-jaw</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co198627/medicine-cabinet</loc><lastmod>2025-12-04T01:47:13.805Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/155/large_smg00163023.jpg</image:loc><image:title>Medicine cabinet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179777/forceps-bone-cutting</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/114/large_smg00056287.jpg</image:loc><image:title>Forceps, bone cutting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178893/copy-of-document-electing-joseph-lister-to-royal-college-of-surgeons</loc><lastmod>2025-12-04T01:47:21.564Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179776/forceps-bone-cutting</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/112/large_smg00056285.jpg</image:loc><image:title>Forceps, bone cutting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179775/forceps-bone-cutting</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/111/large_smg00056284.jpg</image:loc><image:title>Forceps, bone cutting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179127/tracheotomy-set-c-1940</loc><lastmod>2025-12-04T01:47:25.068Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/725/large_smg00286301.jpg</image:loc><image:title>Tracheotomy set, c. 1940.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179778/forceps-bone-cutting-by-savigny-and-co</loc><lastmod>2025-12-04T01:47:21.564Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/115/large_smg00056288.jpg</image:loc><image:title>Forceps, bone cutting by Savigny and Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179126/emergency-tracheotomy-set-1941</loc><lastmod>2025-12-04T01:47:25.068Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/778/large_smg00093977.jpg</image:loc><image:title>Emergency tracheotomy set, 1941.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179119/retractor-steel-plated</loc><lastmod>2025-12-04T01:47:24.659Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/233/large_smg00061638.jpg</image:loc><image:title>Retractor, steel, plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179770/forceps-lion-langenbecks-by-w-holzhauer</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/107/large_smg00056280.jpg</image:loc><image:title>Forceps, lion, Langenbeck&apos;s by W. Holzhauer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179773/bone-cutting-forceps</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/109/large_smg00056282.jpg</image:loc><image:title>Bone cutting forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179772/forceps-bone-cutting</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/108/large_smg00056281.jpg</image:loc><image:title>Forceps, bone cutting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179522/porcine-skin-and-latex-surgical-training-simulator</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/697/large_smg00098739.jpg</image:loc><image:title>Porcine Skin and Latex Surgical Training Simulator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174706/knife-made-in-london-19th-century</loc><lastmod>2025-12-04T01:47:25.068Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/369/large_smg00092456.jpg</image:loc><image:title>Knife, made in London, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174945/artery-forceps</loc><lastmod>2025-12-04T01:47:25.068Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/159/large_smg00239485.jpg</image:loc><image:title>Artery forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177101/case-containing-medical-instruments-owned-by-sr-thomas-lauder-brunton</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179138/davis-boyles-mouth-gag-with-2-tongue-depressors-anaesthetic-tubes-attached-by-down-bros-ltd</loc><lastmod>2025-12-04T01:47:24.659Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/260/large_smg00058937.jpg</image:loc><image:title>Davis Boyle&apos;s mouth gag with 2 tongue depressors (anaesthetic tubes attached) by Down Bros. Ltd.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179788/forceps-bone-cutting</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/124/large_smg00056297.jpg</image:loc><image:title>Forceps, bone cutting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179786/bone-cutting-forceps</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/122/large_smg00056295.jpg</image:loc><image:title>Bone cutting forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174712/3-straight-pointed-bistouries</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co181466/stoneware-storage-jar-for-lead-subacetate</loc><lastmod>2025-12-04T01:47:25.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174709/hernia-bistoury</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/360/large_smg00092447.jpg</image:loc><image:title>Hernia bistoury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171206/unidentified-surgical-instrument</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/160/large_smg00093029.jpg</image:loc><image:title>Unidentified surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179781/forceps-bone-cutting-19th-century-steel</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/118/large_smg00056291.jpg</image:loc><image:title>Forceps, bone cutting, 19th century, steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171205/unidentified-instrument</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/154/large_smg00093023.jpg</image:loc><image:title>Unidentified instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174096/wire-adjuster</loc><lastmod>2025-12-04T01:47:24.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/622/large_smg00060064.jpg</image:loc><image:title>Wire adjuster</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179165/set-of-nasal-instruments</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179162/surgical-scissors</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/234/large_smg00091661.jpg</image:loc><image:title>Surgical scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179163/mollison-mastoid-retractor</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/239/large_smg00061659.jpg</image:loc><image:title>Mollison mastoid retractor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178905/copy-of-document-electing-joseph-lister-to-american-surgical-society</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178904/copy-of-document-electing-joseph-lister-to-university-of-budapest</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179190/hudson-brace</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/266/large_smg00283949.jpg</image:loc><image:title>Hudson brace</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175638/nelatons-rectal-dilator</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/539/large_smg00088142.jpg</image:loc><image:title>Nelaton&apos;s rectal dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178903/copy-of-document-electing-joseph-lister-to-finnish-medical-society</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171233/surgical-hook-sharp-by-weiss-london</loc><lastmod>2025-12-04T01:47:25.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/768/large_smg00093964.jpg</image:loc><image:title>Surgical hook, sharp, by Weiss, London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171224/surgical-hook</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/489/large_smg00093361.jpg</image:loc><image:title>Surgical hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179187/set-of-surgical-instruments-distributed-by-eschmann</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/223/large_smg00087333.jpg</image:loc><image:title>Set of surgical instruments distributed by Eschmann</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179146/four-nasal-armoured-tubes</loc><lastmod>2025-12-04T01:47:25.068Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/421/large_smg00163894.jpg</image:loc><image:title>Four nasal armoured tubes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175867/vulsellum-forceps</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/365/422/large_smg00183336.jpg</image:loc><image:title>Vulsellum forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176707/instrument-sterilizer-tin-plated-iron</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175869/2-suture-needles</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/365/420/large_smg00183334.jpg</image:loc><image:title>2 suture needles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175629/pocket-surgical-instrument-set</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/674/large_smg00290281.jpg</image:loc><image:title>Pocket surgical instrument set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171254/saunders-needle-holder</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/117/large_smg00095665.jpg</image:loc><image:title>Saunders&apos; needle-holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175893/cotton-bandage-relic-of-rj-godlee</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171252/saunders-needle-holder</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/123/large_smg00095674.jpg</image:loc><image:title>Saunders&apos; needle holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177830/handle-only-of-some-surgical-instrument</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/826/large_smg00061210.jpg</image:loc><image:title>Handle only of some surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178920/copy-of-document-electing-joseph-lister-to-society-of-friends-of-science-of-posen</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171292/ampoule-of-sterile-suture</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/703/large_smg00098746.jpg</image:loc><image:title>Ampoule of sterile suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171291/ampoule-of-sterile-suture</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/706/large_smg00098749.jpg</image:loc><image:title>Ampoule of sterile suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175671/uterine-forceps-steel-19th-century</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/457/large_smg00233732.jpg</image:loc><image:title>Uterine forceps, steel, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171294/ampoule-of-sterile-suture</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/692/large_smg00098734.jpg</image:loc><image:title>Ampoule of sterile suture</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175652/needle-for-aspirator</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/746/large_smg00087919.jpg</image:loc><image:title>Needle for aspirator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175670/polyptome-laryngeal-steel-and-ebony</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/778/large_smg00286392.jpg</image:loc><image:title>Polyptome, laryngeal, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175886/raspatory-steel-plated</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/365/430/large_smg00183344.jpg</image:loc><image:title>Raspatory, steel, plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176938/trocar-and-cannula-with-leather-bulb-for-irrigation</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/707/large_smg00290850.jpg</image:loc><image:title>Trocar and cannula with leather bulb for irrigation</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175633/nelatons-urethral-dilator</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/540/large_smg00088143.jpg</image:loc><image:title>Nelaton&apos;s urethral dilator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178912/copy-of-printed-letter-electing-joseph-lister-to-swedish-academy-of-sciences</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178923/copy-of-document-electing-lord-lister-to-new-york-academy-of-medecine</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175899/tracheotomy-cannula</loc><lastmod>2025-12-04T01:47:33.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/920/large_smg00091371.jpg</image:loc><image:title>Tracheotomy cannula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178901/copy-of-document-electing-joseph-lister-to-edinburgh-medico-chirurgical-society</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177827/tin-or-canister-containing-plaster-dressing-to-draw-infection-from-the-skin</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/114/large_smg00060885.jpg</image:loc><image:title>Tin or canister containing plaster dressing to draw infection from the skin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178900/copy-of-document-electing-joseph-lister-to-institute-of-bologna</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175889/gauze-badage-relic-of-rj-godlee</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/934/large_smg00091392.jpg</image:loc><image:title>Gauze badage, relic of R.J. Godlee</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177816/4-wooden-holders-containing-different-thicknesses-of-sutures-and-alluminium-sterile-tube</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/705/large_smg00093834.jpg</image:loc><image:title>4 wooden holders containing different thicknesses of sutures and alluminium &quot;sterile tube&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175636/nelatons-grooved-sound-with-handle</loc><lastmod>2025-12-04T01:47:33.668Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/841/large_smg00061227.jpg</image:loc><image:title>Nelaton&apos;s grooved sound with handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178915/copy-of-document-electin-joseph-lister-to-german-surgical-society</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178918/copy-of-document-electing-joseph-lister-to-imperial-military-academy-of-medicine-of-st-petersburg</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co171288/curved-bladder-trocar</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/664/large_smg00238258.jpg</image:loc><image:title>Curved bladder trocar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175666/tenaculum-steel-and-ebony-19th-century</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/413/large_smg00093284.jpg</image:loc><image:title>Tenaculum, steel and ebony, 19th century</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175665/neursurgical-instrument-bernards-steel-with</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/68/large_smg00092506.jpg</image:loc><image:title>Neursurgical(?) instrument, Bernard&apos;s, steel with</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175880/artery-system</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/302/large_smg00082979.jpg</image:loc><image:title>Artery system</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174100/laryngeal-lancet</loc><lastmod>2025-12-04T01:47:35.654Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/776/large_smg00286389.jpg</image:loc><image:title>Laryngeal lancet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174122/trocar-and-cannula-with-caustic-holder</loc><lastmod>2025-12-04T01:47:37.620Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/345/342/large_smg00240597.jpg</image:loc><image:title>Trocar and cannula with caustic holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co177411/pocket-sized-carbon-dioxide-snow-apparatus-for-use-with-cylinder-of-carbon-dioxide</loc><lastmod>2025-12-04T01:47:38.663Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175667/neurosurgical-instrument-bernards-steel-with</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/67/large_smg00092505.jpg</image:loc><image:title>Neurosurgical(?) instrument, Bernard&apos;s, steel with</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co178932/copy-of-address-to-joseph-lister-on-his-80th-birthday-in-1907-by-royal-college-of-physicians</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175669/fanuels-laryngeal-polyptome</loc><lastmod>2025-12-04T01:47:35.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/457/787/large_smg00286401.jpg</image:loc><image:title>Fanuel&apos;s laryngeal polyptome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179815/bone-forceps</loc><lastmod>2025-12-04T01:47:37.620Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/64/large_smg00055921.jpg</image:loc><image:title>Bone forceps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co176548/leather-finger-stall-british-1890-1920</loc><lastmod>2025-12-04T01:47:37.620Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/494/572/large_smg00091875.jpg</image:loc><image:title>Leather finger stall, British, 1890-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175016/bistoury-adjustable-steel-and-ebony</loc><lastmod>2025-12-04T01:47:38.663Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/244/large_smg00093114.jpg</image:loc><image:title>Bistoury, adjustable, steel and ebony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175004/perineal-retractor-for-prostatectomy-nicke</loc><lastmod>2025-12-04T01:47:44.451Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/213/large_smg00093083.jpg</image:loc><image:title>Perineal(?) retractor, for prostatectomy(?), nicke</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175058/surgical-scissors-curved</loc><lastmod>2025-12-04T01:47:45.684Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/886/large_smg00088696.jpg</image:loc><image:title>Surgical scissors curved</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175247/bistoury-straight-and-pointed</loc><lastmod>2025-12-04T01:47:44.451Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/246/large_smg00093116.jpg</image:loc><image:title>Bistoury, straight and pointed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179417/advertising-leaflet</loc><lastmod>2025-12-04T01:47:45.684Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/249/large_smg00089194.jpg</image:loc><image:title>Advertising leaflet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175051/surgical-scissors</loc><lastmod>2025-12-04T01:47:45.684Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/454/large_smg00092785.jpg</image:loc><image:title>Surgical scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co174393/empty-case-supposedly-for-rare-15th-century-knives</loc><lastmod>2025-12-04T01:47:44.451Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/485/380/large_smg00286944.jpg</image:loc><image:title>Empty case supposedly for rare 15th century knives</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175053/surgical-scissors</loc><lastmod>2025-12-04T01:47:45.684Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/456/large_smg00092787.jpg</image:loc><image:title>Surgical scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175048/uterine-scissors</loc><lastmod>2025-12-04T01:47:45.684Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/450/large_smg00092781.jpg</image:loc><image:title>Uterine scissors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175277/retractor-durham-steel</loc><lastmod>2025-12-04T01:47:44.451Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/230/large_smg00061629.jpg</image:loc><image:title>Retractor, Durham, steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179807/osteotome-steel-nickel-plated</loc><lastmod>2025-12-04T01:47:37.620Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/663/large_smg00060823.jpg</image:loc><image:title>Osteotome, steel, nickel plated</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175047/dressing-scissrs</loc><lastmod>2025-12-04T01:47:45.684Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/449/large_smg00092780.jpg</image:loc><image:title>Dressing scissrs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co175034/dressing-scissors-with-angled-pointed-blades</loc><lastmod>2025-12-04T01:47:44.451Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/361/431/large_smg00092762.jpg</image:loc><image:title>Dressing scissors with angled pointed blades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co440291/rain-gauge-5-inch-funnel-and-collecting-jar</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/364/large_smg00068429.jpg</image:loc><image:title>Rain gauge 5 inch funnel and collecting jar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co444658/sandglass-from-the-abbot-horne-collection</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/378/803/large_smg00083162.jpg</image:loc><image:title>Sandglass from the Abbot Horne collection</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co432679/six-eye-shields</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/499/951/large_smg00274550.jpg</image:loc><image:title>Six eye shields</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203829/camera-drives-type-b-36</loc><lastmod>2025-12-04T01:47:49.339Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/534/801/large_smg00354040.jpg</image:loc><image:title>Camera drives Type B 3&apos;6</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428544/stethoscopekeeler-vista-adult-late-20th-century</loc><lastmod>2025-12-04T01:47:47.503Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/492/607/large_smg00099639.jpg</image:loc><image:title>Stethoscope;Keeler vista adult. Late 20th Century.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co423967/sachtler-and-wolf-wooden-adjustable-cine-camera-tripod</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428548/stethoscope-tycos-welch-allyn-howell</loc><lastmod>2025-12-04T01:47:47.503Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/934/large_smg00099649.jpg</image:loc><image:title>Stethoscope, Tycos Welch Allyn Howell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co209599/telegraph-block-instrument-lock-and-block-type-w-r-sykes-and-co</loc><lastmod>2025-12-04T01:47:48.743Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/733/68/large_smg00455755.jpg</image:loc><image:title>Telegraph Block Instrument, Lock &amp; Block Type, W R Sykes &amp; Co</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co440071/vickers-79-incubator-temperature-probe-only</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/385/705/large_smg00241991.jpg</image:loc><image:title>Vickers 79 incubator temperature probe only</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428309/stethoscope-bell-and-croyden-london-headframe</loc><lastmod>2025-12-04T01:47:47.503Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/859/large_smg00099476.jpg</image:loc><image:title>Stethoscope, &quot;Bell &amp; Croyden London&quot; headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co440066/puritan-bennett-stick-heater-for-use-in-heated-nebulisers</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/385/722/large_smg00242081.jpg</image:loc><image:title>Puritan Bennett &apos;stick&apos; heater for use in heated nebulisers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428550/stethoscope-aw-duophone-late-20th-century</loc><lastmod>2025-12-04T01:47:47.503Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/935/large_smg00099650.jpg</image:loc><image:title>Stethoscope, AW Duophone. Late 20th Century.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203847/canon-fd-lens-ex-loan-stock-400mm-f28l-no10030</loc><lastmod>2025-12-04T01:47:46.713Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/526/944/large_smg00357802.jpg</image:loc><image:title>Canon FD lens (ex loan stock) 400mm f2.8L no.10030</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203802/film-magazine</loc><lastmod>2025-12-04T01:47:47.503Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/534/782/large_smg00353737.jpg</image:loc><image:title>Film magazine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410648/marine-thermometer</loc><lastmod>2025-12-04T01:47:49.339Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410665/standard-hydrometer-no202</loc><lastmod>2025-12-04T01:47:48.743Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/544/large_smg00071028.jpg</image:loc><image:title>Standard hydrometer No.202</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411737/bilham-humidity-slide-rule-mk-ii-for-temperate-latitudes-mo-34542-in-case</loc><lastmod>2025-12-04T01:47:49.339Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/447/896/large_smg00182351.jpg</image:loc><image:title>Bilham humidity slide rule Mk II for temperate latitudes, MO 345/42, in case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203824/electrically-heated-camera-muff</loc><lastmod>2025-12-04T01:47:48.743Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/534/780/large_smg00353733.jpg</image:loc><image:title>Electrically Heated Camera Muff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203825/electrical-camera-control</loc><lastmod>2025-12-04T01:47:48.743Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/534/781/large_smg00353736.jpg</image:loc><image:title>Electrical camera control</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co206369/clack-box-standard-sectioned-dimensions-12x10x8</loc><lastmod>2025-12-04T01:47:58.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411349/wind-sale-for-bibby-recorder-met-ref1080</loc><lastmod>2025-12-04T01:47:59.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/542/large_smg00071026.jpg</image:loc><image:title>Wind sale for Bibby recorder, Met Ref.1080</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411342/mo-sunshine-scale-ref-no-220</loc><lastmod>2025-12-04T01:47:59.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/403/large_smg00069234.jpg</image:loc><image:title>M.O. Sunshine scale, Ref no. 220</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203492/kalimar-pm-multi-bounce-flash-gun-in-original-packaging</loc><lastmod>2025-12-04T01:47:59.176Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co206590/hand-air-pump-and-pressure-gauge</loc><lastmod>2025-12-04T01:47:56.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co206371/sectioned-nathan-modified-type-injector</loc><lastmod>2025-12-04T01:47:58.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co417982/section-of-silicon-crystal-showing-tendency-to-twinning-sectioned</loc><lastmod>2025-12-04T01:47:59.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/437/643/large_smg00153673.jpg</image:loc><image:title>Section of Silicon crystal showing tendency to twinning (sectioned)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442921/neotrend-optical-sensor-for-measuring-p02</loc><lastmod>2025-12-04T01:47:59.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/376/381/large_smg00053871.jpg</image:loc><image:title>Neotrend optical sensor for measuring p02</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442922/neocath-sensor</loc><lastmod>2025-12-04T01:47:59.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/376/382/large_smg00053872.jpg</image:loc><image:title>Neocath sensor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441818/murphy-v230-portable-television-receiver-1954</loc><lastmod>2025-12-04T01:47:58.462Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/144/20/a004891b.jpg</image:loc><image:title>Murphy V230 Portable Television Receiver, 1954</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411328/wet-bulb-scale-from-eskdalemuir-mo-370</loc><lastmod>2025-12-04T01:47:59.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/373/large_smg00069202.jpg</image:loc><image:title>Wet bulb scale from Eskdalemuir. MO 370</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410733/six-glass-discharge-tubes-containing-hydrogen</loc><lastmod>2025-12-04T01:48:09.126Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/413/large_smg00069245.jpg</image:loc><image:title>Six glass discharge tubes containing hydrogen</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428265/stethoscope-arnold-and-sons-london-headframe</loc><lastmod>2025-12-04T01:48:09.126Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/854/large_smg00099471.jpg</image:loc><image:title>Stethoscope, &quot;Arnold and Sons London&quot; headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co424676/magneta-non-battery-electric-master-clock</loc><lastmod>2025-12-04T01:48:09.005Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co439933/psion-series-5-palm-top-computer-1997</loc><lastmod>2025-12-04T01:48:09.005Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/35/944/large_1997_2102__0002_.jpg</image:loc><image:title>Psion Series 5 palm top computer, 1997.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/35/943/large_1997_2102__0001_.jpg</image:loc><image:title>Psion Series 5 palm top computer, 1997.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/459/728/large_smg00276419.jpg</image:loc><image:title>Psion Series 5 palm top computer, 1997.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428271/stethoscopethe-capac-london-bin-aural</loc><lastmod>2025-12-04T01:48:09.126Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/856/large_smg00099473.jpg</image:loc><image:title>Stethoscope;The &apos;Capac&apos; London bin-aural</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co209256/highland-section-tablet-catcher</loc><lastmod>2025-12-04T01:48:09.906Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/530/651/large_smg00221737.jpg</image:loc><image:title>Highland Section Tablet Catcher</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428269/stethoscope-ferris-and-co-bristol-headframe</loc><lastmod>2025-12-04T01:48:09.005Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/855/large_smg00099472.jpg</image:loc><image:title>Stethoscope, &quot;Ferris &amp; Co. Bristol&quot; Headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428668/stethoscopeamerican-paediatric-from-annapolis</loc><lastmod>2025-12-04T01:48:11.148Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/401/large_smg00099655.jpg</image:loc><image:title>Stethoscope;American paediatric from Annapolis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410956/geostrophic-wind-protractor-designed-by-lt-cdr-ge</loc><lastmod>2025-12-04T01:48:09.126Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/523/large_smg00071006.jpg</image:loc><image:title>Geostrophic wind protractor, designed by Lt Cdr Ge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co438225/ordinary-sheathed-centigrade-thermometer-mk-2c</loc><lastmod>2025-12-04T01:48:11.148Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/520/481/large_smg00002714.jpg</image:loc><image:title>Ordinary sheathed centigrade thermometer Mk 2C</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411403/mo-humidity-slide-rule</loc><lastmod>2025-12-04T01:48:13.846Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/389/large_smg00069220.jpg</image:loc><image:title>M.O. humidity slide rule</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428459/stethoscope-whitelaw-newcastle</loc><lastmod>2025-12-04T01:48:13.846Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/862/large_smg00099479.jpg</image:loc><image:title>Stethoscope, &quot;Whitelaw Newcastle&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428453/stethoscope-unstamped-headframe-with-metal-ear-mounts</loc><lastmod>2025-12-04T01:48:13.846Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/861/large_smg00099478.jpg</image:loc><image:title>Stethoscope, unstamped headframe with metal ear mounts</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428499/stethoscope-tycos-welch-allyn-triple-head-mark-i</loc><lastmod>2025-12-04T01:48:21.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/880/large_smg00099497.jpg</image:loc><image:title>Stethoscope, Tycos Welch Allyn triple head mark I</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428497/stethoscope-unstamped-double-folding-headframe</loc><lastmod>2025-12-04T01:48:21.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/879/large_smg00099496.jpg</image:loc><image:title>Stethoscope, unstamped double-folding headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428471/stethoscope-with-unstamped-headframe</loc><lastmod>2025-12-04T01:48:21.407Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/867/large_smg00099484.jpg</image:loc><image:title>Stethoscope with unstamped headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428495/stethoscope-with-unstamped-headframe</loc><lastmod>2025-12-04T01:48:21.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/878/large_smg00099495.jpg</image:loc><image:title>Stethoscope with unstamped headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428475/stethoscopeultraphone-pattern</loc><lastmod>2025-12-04T01:48:21.407Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/869/large_smg00099486.jpg</image:loc><image:title>Stethoscope;Ultraphone pattern</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428467/stethoscope-with-unstamped-headframe</loc><lastmod>2025-12-04T01:48:13.846Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/865/large_smg00099482.jpg</image:loc><image:title>Stethoscope with unstamped headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410529/recording-thermometer</loc><lastmod>2025-12-04T01:48:21.407Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426528/thyristor-type-sot399</loc><lastmod>2025-12-04T01:48:22.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/93/large_smg00224510.jpg</image:loc><image:title>Thyristor type SOT399</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428709/hewlett-packard-presentation-stethoscope</loc><lastmod>2025-12-04T01:48:22.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/489/392/large_smg00266010.jpg</image:loc><image:title>Hewlett Packard presentation stethoscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426530/silicon-wafer</loc><lastmod>2025-12-04T01:48:22.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/94/large_smg00224511.jpg</image:loc><image:title>Silicon wafer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426520/thyristor-type-sot263</loc><lastmod>2025-12-04T01:48:21.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/99/large_smg00224516.jpg</image:loc><image:title>Thyristor type SOT263</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426526/thyristor-type-sot93</loc><lastmod>2025-12-04T01:48:21.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/107/large_smg00224524.jpg</image:loc><image:title>Thyristor type SOT93</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426524/thyristor-type-sot119</loc><lastmod>2025-12-04T01:48:21.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/106/large_smg00224523.jpg</image:loc><image:title>Thyristor type SOT119</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co204242/agfa-magnesium-flash-powder-pan</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/732/395/large_smg00447615.jpg</image:loc><image:title>Agfa Magnesium Flash Powder Pan</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428512/stethoscope-unstamped-non-folding-headframe</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/907/large_smg00099621.jpg</image:loc><image:title>Stethoscope, unstamped non-folding headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428510/stethoscopeunstamped-316-headframe</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/906/large_smg00099620.jpg</image:loc><image:title>Stethoscope;Unstamped 3/16&quot;  headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co423661/synchronome-free-pendulum-clock</loc><lastmod>2025-12-04T01:48:26.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411298/velocity-scale-for-dines-pt-anemometer-in-metres-per-second-a1213</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/528/large_smg00071012.jpg</image:loc><image:title>Velocity scale for Dines P.T. Anemometer, in metres per second, A1/213</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411290/thermometer-scale-for-mercury-in-steel-recorder-in-degrees-centigrade</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/534/large_smg00071018.jpg</image:loc><image:title>Thermometer scale for mercury in steel recorder, in degrees Centigrade</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428524/stethoscope-and-sphygmomanometer-assembly</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/914/large_smg00099628.jpg</image:loc><image:title>Stethoscope and sphygmomanometer assembly</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428522/stethoscope-with-unstamped-headframe</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/913/large_smg00099627.jpg</image:loc><image:title>Stethoscope with unstamped headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co423474/cast-metal-base-plate-for-shortt-free-pendulum-clock</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/828/large_smg00169489.jpg</image:loc><image:title>Cast metal base plate, for Shortt free pendulum clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428528/stethoscope-mark-i-littmann</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/917/large_smg00099631.jpg</image:loc><image:title>Stethoscope, Mark I Littmann</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co206400/wakefield-mechanical-lubricator-no-1-patent</loc><lastmod>2025-12-04T01:48:26.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co413024/radio-shack-tandy-tandy-102-laptop-computer</loc><lastmod>2025-12-04T01:48:26.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/456/987/large_smg00276414.jpg</image:loc><image:title>Radio Shack / Tandy    Tandy  102 laptop computer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428520/stethoscope-unstamped-516-headframe</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/911/large_smg00099625.jpg</image:loc><image:title>Stethoscope, unstamped 5/16&quot;  headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co206406/sectioned-tilt-tank</loc><lastmod>2025-12-04T01:48:26.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426507/thyristor-type-sot54</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/98/large_smg00224515.jpg</image:loc><image:title>Thyristor type SOT54</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426505/thyristor-type-sot404</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/97/large_smg00224514.jpg</image:loc><image:title>Thyristor type SOT404</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428534/stethoscope-with-unstamped-headframe</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/920/large_smg00099634.jpg</image:loc><image:title>Stethoscope with unstamped headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co428532/stethoscope-with-unstamped-headframe</loc><lastmod>2025-12-04T01:48:25.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/919/large_smg00099633.jpg</image:loc><image:title>Stethoscope with unstamped headframe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411288/mo-electrical-cup-anemograph-scale-ref-met-23990</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/401/large_smg00069232.jpg</image:loc><image:title>M.O. Electrical cup anemograph scale, Ref Met 23990</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co206412/injector-davies-and-metcalfe-sectioned-mounted-on-board-used-in-mutual-improvement-classes</loc><lastmod>2025-12-04T01:48:26.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co411075/anemograph-velocity-distribution-scale</loc><lastmod>2025-12-04T01:48:26.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/546/large_smg00071030.jpg</image:loc><image:title>Anemograph Velocity Distribution Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8005607/coherer</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/491/554/large_smg00305603.jpg</image:loc><image:title>Coherer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015410/mic-circulator</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015415/diode</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/965/large_smg00239786.jpg</image:loc><image:title>diode</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015413/resistors</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015419/container</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/4/large_smg00239849.jpg</image:loc><image:title>container</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co524867/surevue</loc><lastmod>2025-12-04T01:48:26.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/499/995/large_smg00274719.jpg</image:loc><image:title>Surevue</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015401/shottky-diodes-shrimp</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015405/x-band-receiver</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co508155/blue-packet-of-32-rizla-king-size</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/834/large_smg00207471.jpg</image:loc><image:title>Blue packet of 32 Rizla king size</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015423/diode</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/1/large_smg00239845.jpg</image:loc><image:title>diode</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002348/rabies-vaccine</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/712/large_2012_0043__0001_.jpg</image:loc><image:title>Rabies vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/713/large_2012_0043__0002_.jpg</image:loc><image:title>Rabies vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/563/large_smg00193205.jpg</image:loc><image:title>Rabies vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015421/prints</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057021/paratyphoid-serum-france-1915</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/141/large_a629769_0001.jpg</image:loc><image:title>Paratyphoid serum, France, 1915</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/534/large_smg00193105.jpg</image:loc><image:title>Paratyphoid serum, France, 1915</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002346/typhim-vi-capsular-polysaccharide-typhoid-vaccine</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/710/large_2012_0042__0001_.jpg</image:loc><image:title>Typhim Vi (Capsular Polysaccharide) Typhoid) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/711/large_2012_0042__0002_.jpg</image:loc><image:title>Typhim Vi (Capsular Polysaccharide) Typhoid) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/562/large_smg00193204.jpg</image:loc><image:title>Typhim Vi (Capsular Polysaccharide) Typhoid) vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013045/body-worn-hearing-aid</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002372/adsorbed-diphtheria-and-tetanus-vaccine-for-children</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/574/large_smg00193216.jpg</image:loc><image:title>Adsorbed Diphtheria and Tetanus vaccine for children</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015408/mounting</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/967/large_smg00239792.jpg</image:loc><image:title>mounting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015409/diode</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co503702/weight-driven-half-minute-electrical-release-clock-movement</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co519485/sample-of-dark-tan-wool-from-a-soay-sheep</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480538/horse-span</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/347/274/large_smg00186115.jpg</image:loc><image:title>Horse Span</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015407/mask-for-making-mic-transmission-lines</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co476234/box-of-22-histological-slides-showing-sections-of-mouse-brain-from-mice-infected-with-scrapie</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/277/large_1999_0773__0001_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/283/large_1999_0773__0007_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/278/large_1999_0773__0002_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/284/large_1999_0773__0008_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/279/large_1999_0773__0003_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/281/large_1999_0773__0005_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/282/large_1999_0773__0006_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/280/large_1999_0773__0004_.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/506/467/large_smg00261050.jpg</image:loc><image:title>Box of 22 histological slides showing sections of mouse brain from mice infected with scrapie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480539/scraper</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/998/large_1938_0512_0020__0002_.jpg</image:loc><image:title>Scraper</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/999/large_1938_0512_0020__0001_.jpg</image:loc><image:title>Scraper</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/957/large_smg00082694.jpg</image:loc><image:title>Scraper</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015442/two-cathode-ray-tubes</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/9/large_smg00239858.jpg</image:loc><image:title>Two cathode ray tubes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015431/composite-housing</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co522210/1999-eclipse-postcard</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/5/905/large_1999_1223.jpg</image:loc><image:title>1999 Eclipse postcard</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/421/914/large_smg00001307.jpg</image:loc><image:title>1999 Eclipse postcard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002367/hb-vax-ii-hepatitis-b-vaccine</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/569/large_smg00193211.jpg</image:loc><image:title>HB-VAX II (Hepatitis B) vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015428/down-converter-unit</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057038/ampoule-of-typhoid-1915</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/532/large_smg00193103.jpg</image:loc><image:title>Ampoule of Typhoid, 1915</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480537/thatchers-knife</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/285/488/large_1938_0512_0018__0002_.jpg</image:loc><image:title>Thatcher&apos;s Knife.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/285/487/large_1938_0512_0018__0001_.jpg</image:loc><image:title>Thatcher&apos;s Knife.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/969/large_smg00082906.jpg</image:loc><image:title>Thatcher&apos;s Knife.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480949/a-set-of-working-drawings-and-photographs</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/386/large_smg00208230.jpg</image:loc><image:title>A set of working drawings and photographs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002361/vaqta-paediatric-hepatitis-a-vaccine</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/566/large_smg00193208.jpg</image:loc><image:title>Vaqta Paediatric (Hepatitis A) vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015447/prints</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480531/potato-digger</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/350/889/large_smg00184309.jpg</image:loc><image:title>Potato Digger</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002360/avaxim-hepatitis-a-vaccine</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/714/large_2012_0045__0001_.jpg</image:loc><image:title>Avaxim (Hepatitis A) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/715/large_2012_0045__0002_.jpg</image:loc><image:title>Avaxim (Hepatitis A) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/717/large_2012_0045__0005_.jpg</image:loc><image:title>Avaxim (Hepatitis A) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/716/large_2012_0045__0004_.jpg</image:loc><image:title>Avaxim (Hepatitis A) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/565/large_smg00193207.jpg</image:loc><image:title>Avaxim (Hepatitis A) vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480533/sheaf-crook-cornish-rullin-hook</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/949/large_smg00183438.jpg</image:loc><image:title>Sheaf Crook (Cornish Rullin Hook).</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002358/pneumovax-ii-pneumonia-meningitis-and-septicaemia-vaccine</loc><lastmod>2025-12-04T01:48:35.728Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/564/large_smg00193206.jpg</image:loc><image:title>Pneumovax II (Pneumonia, Meningitis and Septicaemia) vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054860/idaphone-1a-serial-wer87-485</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/660/large_2004_0112__0004_.jpg</image:loc><image:title>Idaphone 1A serial WER/87-485</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/661/large_2004_0112__0003_.jpg</image:loc><image:title>Idaphone 1A serial WER/87-485</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/659/large_2004_0112__0002_.jpg</image:loc><image:title>Idaphone 1A serial WER/87-485</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/658/large_2004_0112__0001_.jpg</image:loc><image:title>Idaphone 1A serial WER/87-485</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/881/large_smg00074514.jpg</image:loc><image:title>Idaphone 1A serial WER/87-485</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054863/jubilee-telephone-royal-blue-2sa-4271-fwb-771</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/877/large_2004_0115__0001_.jpg</image:loc><image:title>Jubilee telephone royal blue 2S/A 4271 FWB 77/1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/878/large_2004_0115__0002_.jpg</image:loc><image:title>Jubilee telephone royal blue 2S/A 4271 FWB 77/1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/879/large_2004_0115__0003_.jpg</image:loc><image:title>Jubilee telephone royal blue 2S/A 4271 FWB 77/1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/880/large_2004_0115__0004_.jpg</image:loc><image:title>Jubilee telephone royal blue 2S/A 4271 FWB 77/1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/897/large_smg00074536.jpg</image:loc><image:title>Jubilee telephone royal blue 2S/A 4271 FWB 77/1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480525/hoe</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/571/large_smg00183351.jpg</image:loc><image:title>Hoe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co525553/optical-assembly-used-in-the-future-integrated-soldier-technology-head-mounted-display</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/719/large_smg00184607.jpg</image:loc><image:title>Optical Assembly used in the Future Integrated Soldier Technology Head Mounted Display</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480526/shovel</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/996/large_1938_0512_0007__0001_.jpg</image:loc><image:title>Shovel</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/997/large_1938_0512_0007__0002_.jpg</image:loc><image:title>Shovel</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/958/large_smg00082695.jpg</image:loc><image:title>Shovel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8005650/creed-no-7w3-reperforator-1925</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/367/669/large_smg00181768.jpg</image:loc><image:title>Creed No. 7W/3 reperforator, 1925</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480520/furze-hook</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/285/480/large_1938_0512_0001__0002_.jpg</image:loc><image:title>Furze Hook.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/285/479/large_1938_0512_0001__0001_.jpg</image:loc><image:title>Furze Hook.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/970/large_smg00082907.jpg</image:loc><image:title>Furze Hook.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013069/body-worn-hearing-aid</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8073577/telescoped-sample-of-three-core</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054850/fleet-telephone-instrument</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/199/large_2004_0103__0003_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/206/large_2004_0103__0010_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/203/large_2004_0103__0007_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/201/large_2004_0103__0005_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/204/large_2004_0103__0008_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/200/large_2004_0103__0004_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/205/large_2004_0103__0009_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/202/large_2004_0103__0006_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/197/large_2004_0103__0001_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/198/large_2004_0103__0002_.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/472/271/large_smg00305471.jpg</image:loc><image:title>Fleet telephone instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co508366/book-of-ro-chez-perforated-card-for-making-40-tips-for-hand-rolled-cigarettes</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/839/large_smg00207476.jpg</image:loc><image:title>Book of &apos;Ro-Chez&apos; perforated card for making 40 tips for hand rolled cigarettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507918/packet-of-20-silk-cut-100s-larger-than-king-size-cigarettes</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/966/large_smg00207916.jpg</image:loc><image:title>Packet of 20 Silk Cut 100s (larger than King Size) cigarettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015238/medium-power-germanium-junction-diode-type-ew54</loc><lastmod>2025-12-04T01:48:37.558Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/20/large_smg00240462.jpg</image:loc><image:title>Medium power germanium junction diode type EW54</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054844/telesonic-lorgnette-a-hand-held-miniature-radio-receiver-1955-1960</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/91/large_2004_0098__0003_.jpg</image:loc><image:title>Telesonic lorgnette, a hand-held miniature radio receiver, 1955-1960</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/89/large_2004_0098__0001_.jpg</image:loc><image:title>Telesonic lorgnette, a hand-held miniature radio receiver, 1955-1960</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/92/large_2004_0098__0004_.jpg</image:loc><image:title>Telesonic lorgnette, a hand-held miniature radio receiver, 1955-1960</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/90/large_2004_0098__0002_.jpg</image:loc><image:title>Telesonic lorgnette, a hand-held miniature radio receiver, 1955-1960</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/880/large_smg00074513.jpg</image:loc><image:title>Telesonic lorgnette, a hand-held miniature radio receiver, 1955-1960</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015241/germanium-point-contact-diodes-type-gex34-and-gex54</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/22/large_smg00240464.jpg</image:loc><image:title>Germanium point contact diodes type GEX34 and GEX54</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002374/stamaril-yellow-fever-vaccine</loc><lastmod>2025-12-04T01:48:37.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/725/large_2012_0056__0001_.jpg</image:loc><image:title>Stamaril (Yellow Fever) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/726/large_2012_0056__0002_.jpg</image:loc><image:title>Stamaril (Yellow Fever) vaccine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/576/large_smg00193218.jpg</image:loc><image:title>Stamaril (Yellow Fever) vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054845/varleys-lightning-protector-for-telegraph-lines-1861</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/93/large_2004_0099.jpg</image:loc><image:title>Varley’s lightning protector for telegraph lines, 1861</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/425/736/large_smg00224993.jpg</image:loc><image:title>Varley’s lightning protector for telegraph lines, 1861</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8078619/olyset-mosquito-net-in-original-packaging-japan-2005</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/1/145/large_2006_0130.jpg</image:loc><image:title>&apos;Olyset&apos; mosquito net in original packaging, Japan, 2005</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/482/929/large_smg00253932.jpg</image:loc><image:title>&apos;Olyset&apos; mosquito net in original packaging, Japan, 2005</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8087315/glass-albarello</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507911/packet-of-20-superkings-cigarettes</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/975/large_smg00207925.jpg</image:loc><image:title>Packet of 20 Superkings cigarettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507915/packet-of-20-embassy-filter-cigarettes</loc><lastmod>2025-12-04T01:48:37.651Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/957/large_smg00207907.jpg</image:loc><image:title>Packet of 20 Embassy Filter cigarettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co474668/morocco-native-made-plough</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/423/446/large_smg00225022.jpg</image:loc><image:title>Morocco native made plough</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015284/germanium-spheres-globule</loc><lastmod>2025-12-04T01:48:48.338Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/18/large_smg00240460.jpg</image:loc><image:title>Germanium spheres &quot;Globule&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013910/prototype-spermcheck-fertility-test</loc><lastmod>2025-12-04T01:48:48.493Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/163/large_2003_0005.jpg</image:loc><image:title>Prototype ‘SpermCheck’ fertility test</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/285/large_smg00055313.jpg</image:loc><image:title>Prototype ‘SpermCheck’ fertility test</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8010833/barbara-sutton-halls-certificate-in-light-and-electrotherapy</loc><lastmod>2025-12-04T01:48:48.338Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507903/box-of-10-filtro-neto-cigarette-filters-london-england-1999</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/954/large_2000_0007.jpg</image:loc><image:title>Box of 10 &apos;Filtro Neto&apos; cigarette filters, London, England, 1999</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/938/large_smg00207888.jpg</image:loc><image:title>Box of 10 &apos;Filtro Neto&apos; cigarette filters, London, England, 1999</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8078621/poster-for-olyset-mosquito-nets</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co499828/exosurf-neonatal-surfactant-respiratory-treatment-for-premature-babies</loc><lastmod>2025-12-04T01:48:48.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/376/383/large_smg00053873.jpg</image:loc><image:title>Exosurf Neonatal surfactant respiratory treatment for premature babies</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8066679/lord-kelvins-fuse</loc><lastmod>2025-12-04T01:48:48.493Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/38/large_smg00224396.jpg</image:loc><image:title>Lord Kelvin&apos;s fuse</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8078622/poster-for-olyset-mosquito-nets</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8078623/poster-for-olyset-mosquito-nets</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co486681/colour-print-of-the-visible-surface-of-the-sun</loc><lastmod>2025-12-04T01:48:48.338Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054212/nash-logoscope-mark-iii</loc><lastmod>2025-12-04T01:48:48.493Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015299/components-built-with-alloy-technology</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/979/large_smg00239810.jpg</image:loc><image:title>components built with alloy technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088425/nyko-intercooler-for-use-with-xbox-360</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/435/large_smg00228952.jpg</image:loc><image:title>NYKO Intercooler for use with XBOX 360</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015294/germanium-p-n-p-transistors-get-8</loc><lastmod>2025-12-04T01:48:46.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8063587/sinclair-zx-interface-1-serial-no-d1-02-042954-and-connecting-leads</loc><lastmod>2025-12-04T01:48:48.338Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/71/863/large_2015_0031__0002_.jpg</image:loc><image:title>Sinclair ZX interface 1 (serial no. D1-02-042954) and connecting leads</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/71/862/large_2015_0031__0001_.jpg</image:loc><image:title>Sinclair ZX interface 1 (serial no. D1-02-042954) and connecting leads</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/71/864/large_2015_0031__0003_.jpg</image:loc><image:title>Sinclair ZX interface 1 (serial no. D1-02-042954) and connecting leads</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co485667/ships-clinometer</loc><lastmod>2025-12-04T01:48:48.974Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8055531/clement-ppn-pre-and-post-natal-detector-1975-1980</loc><lastmod>2025-12-04T01:48:48.493Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/215/large_2004_0271.jpg</image:loc><image:title>Clement PPN (pre and post natal) detector, 1975-1980</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co503449/lignocaine-spray</loc><lastmod>2025-12-04T01:48:48.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/216/large_smg00162698.jpg</image:loc><image:title>Lignocaine spray</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8055537/hush-a-bye-baby-lp-record</loc><lastmod>2025-12-04T01:48:48.493Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/1/75/large_2004_0277__0001_.jpg</image:loc><image:title>‘Hush a bye baby’, LP record</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/1/76/large_2004_0277__0002_.jpg</image:loc><image:title>‘Hush a bye baby’, LP record</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/510/527/large_smg00293467.jpg</image:loc><image:title>‘Hush a bye baby’, LP record</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054870/british-telecom-phonecard-instruction-card-glazed-with-mounting-napca</loc><lastmod>2025-12-04T01:48:48.338Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8080900/six-10-inch-gramophone-records-78-rpm-typewriter-keyboard-instruction</loc><lastmod>2025-12-04T01:48:48.338Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/373/533/large_smg00176339.jpg</image:loc><image:title>Six 10 inch gramophone records, 78 rpm, typewriter keyboard instruction</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480561/candle-holder-pivoted-horizontally-and-vertically</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056420/sectional-drawing-of-steering-engine</loc><lastmod>2025-12-04T01:48:48.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/35/825/large_1903_0032_0002.jpg</image:loc><image:title>Sectional drawing of steering engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co500181/telephone-handset</loc><lastmod>2025-12-04T01:48:48.493Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/846/large_smg00078489.jpg</image:loc><image:title>Telephone handset</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8032458/polyvidone-solution-by-may-and-baxter</loc><lastmod>2025-12-04T01:48:48.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/462/267/large_smg00195586.jpg</image:loc><image:title>Polyvidone Solution by May and Baxter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8031193/electric-light-safety-lamp-one-of-3-specimens</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co503088/ferranti-electric-meter</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/350/large_smg00208186.jpg</image:loc><image:title>Ferranti electric meter.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059982/ransome-patent-type-nl2-cast-iron-plough-share</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/589/large_smg00183373.jpg</image:loc><image:title>Ransome patent type NL2 cast iron plough share</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059981/ransome-patent-type-a2-cast-iron-plough-share</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/591/large_smg00183375.jpg</image:loc><image:title>Ransome patent type A2 cast iron plough share</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8012682/handbill-for-an-astronomy-lecture-by-mr-bartley-on-30-march-1827</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/6/165/large_1980_0930_0006.jpg</image:loc><image:title>Handbill for an astronomy lecture by Mr Bartley on 30 March 1827</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/6/278/large_1980_0930_0006__0001_.jpg</image:loc><image:title>Handbill for an astronomy lecture by Mr Bartley on 30 March 1827</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/961/large_1980_0930_0006__0002_.jpg</image:loc><image:title>Handbill for an astronomy lecture by Mr Bartley on 30 March 1827</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co520859/telephone-handset</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/472/156/large_smg00305290.jpg</image:loc><image:title>Telephone handset</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480541/pig-knife</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/992/large_smg00185166.jpg</image:loc><image:title>Pig Knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co455633/flask-light-for-douglas-gas-burner</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/111/large_smg00208071.jpg</image:loc><image:title>Flask light for Douglas gas burner</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054041/diphtheria-tetanus-and-pertussis-vaccine</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/546/large_smg00193118.jpg</image:loc><image:title>Diphtheria, tetanus and pertussis vaccine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057112/ladle-used-in-the-process-of-type-founding-by-hand</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/362/119/large_smg00184395.jpg</image:loc><image:title>Ladle, used in the process of type founding by hand.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co523643/metzenbaum-scissors-for-general-surgical-use</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/344/825/large_smg00238857.jpg</image:loc><image:title>Metzenbaum Scissors for general surgical use</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co486154/one-of-four-photographs-in-window-mounts-showing-an-enlarged-portions-of-the-suns-visible-disc</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/36/515/large_1884_0025_0003.jpg</image:loc><image:title>One of four photographs in window mounts showing an enlarged portions of the Sun&apos;s visible disc</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8062517/photographic-transparencies-illustrating-lung-disease-1958-1976</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/707/large_2005_0646__0009_.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/701/large_2005_0646__0001_.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/704/large_2005_0646__0006_anon.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/705/large_2005_0646__0007_.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/706/large_2005_0646__0008_anon.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/708/large_2005_0646__0010_anon.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/702/large_2005_0646__0002_.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/703/large_2005_0646__0003_.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/506/453/large_smg00260959.jpg</image:loc><image:title>Photographic Transparencies Illustrating Lung Disease, 1958-1976</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507898/packet-of-20-ntb-menthol-herbal-cigarettes-surrey-england-1999</loc><lastmod>2025-12-04T01:48:52.213Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/953/large_2000_0004.jpg</image:loc><image:title>Packet of 20 NTB menthol herbal cigarettes, Surrey, England, 1999</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/950/large_smg00207900.jpg</image:loc><image:title>Packet of 20 NTB menthol herbal cigarettes, Surrey, England, 1999</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015310/triode-ew-51</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co523905/epidural-drape-set</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/442/large_smg00163915.jpg</image:loc><image:title>Epidural Drape Set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co523900/yale-spinal-needle</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/477/large_smg00163955.jpg</image:loc><image:title>Yale spinal needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8061231/3-amp-shunt-for-elliott-sector-ammeter</loc><lastmod>2025-12-04T01:49:01.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/367/large_smg00208013.jpg</image:loc><image:title>3 amp shunt for Elliott sector ammeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co523901/yale-spinal-needle</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/475/large_smg00163953.jpg</image:loc><image:title>Yale spinal needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8061230/12-amp-shunt-for-elliott-sector-ammeter</loc><lastmod>2025-12-04T01:49:01.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/366/large_smg00208012.jpg</image:loc><image:title>1.2 amp shunt for Elliott sector ammeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015308/transistor-and-diodes</loc><lastmod>2025-12-04T01:49:01.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/981/large_smg00239812.jpg</image:loc><image:title>transistor &amp; diodes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co526172/colouring-book</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015318/component-sections</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co523899/yale-spinal-needle</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/474/large_smg00163952.jpg</image:loc><image:title>Yale spinal needle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co502965/staphylococcus-vaccine-in-wooden-case</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/585/large_smg00193237.jpg</image:loc><image:title>Staphylococcus vaccine in wooden case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015301/components-built-with-alloy-technology</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/986/large_smg00239819.jpg</image:loc><image:title>components built with alloy technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co523897/epidural-filter</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/472/large_smg00163950.jpg</image:loc><image:title>Epidural filter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015302/get-3-transistor</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/977/large_smg00239808.jpg</image:loc><image:title>GET 3 transistor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015327/gunn-oscillator</loc><lastmod>2025-12-04T01:49:04.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015328/gunn-oscillator</loc><lastmod>2025-12-04T01:49:04.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054907/shorts-gas-indicator-made-by-e-f-gurnett</loc><lastmod>2025-12-04T01:48:59.533Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/350/242/large_smg00182262.jpg</image:loc><image:title>Short&apos;s gas indicator, made by E. F. Gurnett</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015305/diode-components</loc><lastmod>2025-12-04T01:48:59.760Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/983/large_smg00239814.jpg</image:loc><image:title>diode components</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8064980/radiolux-high-frequency-apparatus-europe-1920-1940</loc><lastmod>2025-12-04T01:49:01.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/431/large_1982_0778_0002__0003_.jpg</image:loc><image:title>&apos;Radiolux&apos; high frequency apparatus, Europe, 1920-1940</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/430/large_1982_0778_0002__0002_.jpg</image:loc><image:title>&apos;Radiolux&apos; high frequency apparatus, Europe, 1920-1940</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8061233/12-amp-shunt-for-elliott-sector-ammeter</loc><lastmod>2025-12-04T01:49:01.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/369/large_smg00208015.jpg</image:loc><image:title>12 amp shunt for Elliott sector ammeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054939/portion-of-london-liverpool-telegraph-cable-1853</loc><lastmod>2025-12-04T01:49:04.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/110/large_2004_0189__0001_.jpg</image:loc><image:title>Portion of London-Liverpool telegraph cable, 1853</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/111/large_2004_0189__0002_.jpg</image:loc><image:title>Portion of London-Liverpool telegraph cable, 1853</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/353/336/large_smg00182287.jpg</image:loc><image:title>Portion of London-Liverpool telegraph cable, 1853</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015321/transistors</loc><lastmod>2025-12-04T01:49:01.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/2/large_smg00239846.jpg</image:loc><image:title>transistors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8052732/jablochkoff-candle-on-stand-c-1876</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/121/large_smg00208340.jpg</image:loc><image:title>Jablochkoff Candle on Stand, c. 1876</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8087217/emi-television-camera</loc><lastmod>2025-12-04T01:49:12.624Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8052734/one-of-two-switches-with-sparking-plates-1880</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/28/large_smg00224386.jpg</image:loc><image:title>One of two switches with sparking plates (1880)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8004017/prototype-cell-from-a-sodium-sulphur-battery</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co502937/impedance-meter</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054966/trimphone-green-dummy-with-rotary-dial</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/239/861/large_2004_0216__0001_.jpg</image:loc><image:title>Trimphone green (dummy) with rotary dial</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/239/862/large_2004_0216__0002_.jpg</image:loc><image:title>Trimphone green (dummy) with rotary dial</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/239/863/large_2004_0216__0003_.jpg</image:loc><image:title>Trimphone green (dummy) with rotary dial</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/876/large_smg00074509.jpg</image:loc><image:title>Trimphone green (dummy) with rotary dial</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co483490/wireless-set-no-x78a</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/472/435/large_smg00306297.jpg</image:loc><image:title>Wireless set No. X78A</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015376/mixer-diode-vx3352</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/8/large_smg00239854.jpg</image:loc><image:title>mixer diode VX3352</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015377/varactor-diode</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co504989/maximum-thermal-demand-indicator-by-reason-manufacturing-co</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/430/large_smg00208349.jpg</image:loc><image:title>Maximum thermal demand indicator by Reason Manufacturing Co</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co472131/small-switch</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/58/large_smg00224472.jpg</image:loc><image:title>Small switch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015388/planar-diode</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015345/q-band-detector-diode</loc><lastmod>2025-12-04T01:49:04.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/7/large_smg00239853.jpg</image:loc><image:title>Q-band detector diode</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15173/frena-box-camera</loc><lastmod>2025-12-04T01:49:04.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/902/large_smg00220574.jpg</image:loc><image:title>&apos;Frena&apos; Box Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015347/diodes-cv2154</loc><lastmod>2025-12-04T01:49:04.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015373/components-for-crystal-diode</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/5/large_smg00239850.jpg</image:loc><image:title>components for crystal diode</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015381/circuit-element</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/11/large_smg00239871.jpg</image:loc><image:title>circuit element</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015382/mic-transmission-lines</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/12/large_smg00239872.jpg</image:loc><image:title>MIC transmission lines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co503400/pair-of-carpet-bowls</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/902/large_smg00099413.jpg</image:loc><image:title>Pair of carpet bowls</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/196/large_2002_0244__0003_.jpg</image:loc><image:title>Pair of carpet bowls</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/197/large_2002_0244__0004_.jpg</image:loc><image:title>Pair of carpet bowls</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/195/large_2002_0244__0002_.jpg</image:loc><image:title>Pair of carpet bowls</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/194/large_2002_0244__0001_.jpg</image:loc><image:title>Pair of carpet bowls</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015380/crystals-pulled-from-seed</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/969/large_smg00239797.jpg</image:loc><image:title>crystals pulled from seed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8052310/kamikaze-cigarette-style-sweets-france-1995-1996</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/820/large_1997_0818_0002.jpg</image:loc><image:title>&apos;Kamikaze&apos; cigarette-style sweets, France, 1995-1996</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/756/large_smg00206639.jpg</image:loc><image:title>&apos;Kamikaze&apos; cigarette-style sweets, France, 1995-1996</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co503424/radio-opaque-bloodless-cannula</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/398/88/large_smg00162681.jpg</image:loc><image:title>Radio-opaque &apos;bloodless&apos; cannula</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015383/mic-transmission-line-test-rig</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015384/mixer-diode-test-rig</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8052311/everest-cigarette-style-sweets-france-1995-1996</loc><lastmod>2025-12-04T01:49:05.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/820/large_1997_0818_0002.jpg</image:loc><image:title>‘Everest’ cigarette-style sweets, France, 1995-1996</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/421/large_smg00206628.jpg</image:loc><image:title>‘Everest’ cigarette-style sweets, France, 1995-1996</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co449640/mini-pack-epidural</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/469/large_smg00163947.jpg</image:loc><image:title>Mini pack epidural</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co497418/one-of-two-sheets-of-photographs-of-the-sun-taken-with-a-dallmeyer-photo-heliograph</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/30/108/large_1876_0666_0002.jpg</image:loc><image:title>One of two sheets of photographs of the sun taken with a Dallmeyer photo-heliograph</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co497417/one-of-two-sheets-of-photographs-of-the-sun-taken-with-a-dallmeyer-photo-heliograph</loc><lastmod>2025-12-04T01:49:05.791Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8039190/prototype-2-d-fuel-cell-1999</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/382/large_smg00208225.jpg</image:loc><image:title>Prototype 2-D fuel cell, 1999</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co525152/littman-teaching-stethoscope-with-master-classic-chestpiece</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/518/large_smg00100466.jpg</image:loc><image:title>Littman teaching stethoscope with master classic chestpiece</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co525151/stethoscope-heine-gamma-stethoskope-12</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/515/large_smg00100463.jpg</image:loc><image:title>Stethoscope: Heine Gamma &apos;stethoskope&apos; 1.2</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co525162/stethoscope-presentation-medallion</loc><lastmod>2025-12-04T01:49:18.041Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/452/958/large_smg00260140.jpg</image:loc><image:title>Stethoscope: Presentation medallion</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co449637/epidural-pack</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/468/large_smg00163946.jpg</image:loc><image:title>Epidural pack</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co447023/japanned-brass-ear-trumpet</loc><lastmod>2025-12-04T01:49:18.041Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/512/84/large_smg00307306.jpg</image:loc><image:title>Japanned brass ear trumpet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co525148/stethoscope-adscope-lite-multi-frequency-professional-stethoscope-platinum-edition</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/514/large_smg00100462.jpg</image:loc><image:title>Stethoscope: Adscope-lite multi frequency professional stethoscope.  Platinum edition</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507935/packet-of-20-turkish-special-cigarettes</loc><lastmod>2025-12-04T01:49:18.041Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/956/large_smg00207906.jpg</image:loc><image:title>Packet of 20 Turkish Special cigarettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507934/packet-of-20-gauloises-legeres-filter-cigarettes</loc><lastmod>2025-12-04T01:49:18.041Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/967/large_smg00207917.jpg</image:loc><image:title>Packet of 20 Gauloises Legeres filter cigarettes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co488161/photograph-of-drawing-of-solar-chromosphere</loc><lastmod>2025-12-04T01:49:18.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/30/116/large_1876_1470_0004.jpg</image:loc><image:title>Photograph of Drawing of  Solar Chromosphere</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co525140/gardiner-edinburgh-headframe-stethoscope</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/381/large_smg00099604.jpg</image:loc><image:title>&apos;Gardiner Edinburgh&apos; headframe stethoscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8063039/kodak-model-bb-junior-cine-camera</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/528/large_smg00220156.jpg</image:loc><image:title>Kodak Model BB Junior Cine Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co508433/pipe-care-kit</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/948/large_smg00207898.jpg</image:loc><image:title>Pipe care kit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co533865/tru-life-breast-form-with-instruction-sheet</loc><lastmod>2025-12-04T01:49:18.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/989/large_2001_0399.jpg</image:loc><image:title>&apos;Tru Life&apos; breast form with instruction sheet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15391/single-lens-reflex-camera-with-zeiss-tessar-lens</loc><lastmod>2025-12-04T01:49:18.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/530/184/large_smg00221029.jpg</image:loc><image:title>Single Lens Reflex Camera with Zeiss Tessar Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co488159/photograph-of-drawing-of-solar-chromosphere</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/30/114/large_1876_1470_0002.jpg</image:loc><image:title>Photograph of Drawing of  Solar Chromosphere</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co536021/slab-of-solid-ca-alginate-foam</loc><lastmod>2025-12-04T01:49:18.041Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/437/621/large_smg00153648.jpg</image:loc><image:title>Slab of solid Ca alginate foam</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co483308/edgewise-ammeter-no96697-1919-0-15-amps</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/442/837/large_smg00202671.jpg</image:loc><image:title>Edgewise ammeter No.96697-1919.    0 - 15 amps.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co507923/packet-of-20-marlboro-100s</loc><lastmod>2025-12-04T01:49:18.041Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/972/large_smg00207922.jpg</image:loc><image:title>Packet of 20 Marlboro 100s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8001835/nickel-based-superalloy-turbine-blade</loc><lastmod>2025-12-04T01:49:16.537Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/415/803/large_smg00086467.jpg</image:loc><image:title>Nickel based superalloy turbine blade</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059674/edison-screw-pendant-type-lamp-holder</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/412/large_smg00208129.jpg</image:loc><image:title>Edison screw pendant type lamp holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059673/electric-light-switch-for-use-in-the-home-1890-1920</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/33/large_smg00224391.jpg</image:loc><image:title>Electric light switch for use in the home, 1890-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co518420/wet-and-dry-bulb-hygrometer</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/484/large_smg00176504.jpg</image:loc><image:title>Wet and dry bulb hygrometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co519335/autoradiograph-of-mitochondrial-dna-used-in-the-identification-of-the-remains-of-jesse-james</loc><lastmod>2025-12-04T01:49:18.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/521/409/large_smg00319413.jpg</image:loc><image:title>Autoradiograph of mitochondrial DNA used in the identification of the remains of Jesse James</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15135/early-stereoscopic-wet-plate-camera</loc><lastmod>2025-12-04T01:49:18.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/949/large_smg00220614.jpg</image:loc><image:title>Early Stereoscopic Wet-Plate Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183198/fingerprint-sensor-integrated-into-pcmia-card-with-associated-software</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/968/large_2009_0126__0002_.jpg</image:loc><image:title>Fingerprint sensor integrated into PCMIA card with associated software</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/969/large_2009_0126__0001_.jpg</image:loc><image:title>Fingerprint sensor integrated into PCMIA card with associated software</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/422/744/large_smg00184917.jpg</image:loc><image:title>Fingerprint sensor integrated into PCMIA card with associated software</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33300/framed-advertisement-for-telephone-1877</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/531/large_smg00077519.jpg</image:loc><image:title>Framed advertisement for telephone, 1877</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55334/minimum-thermometer</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co508872/packet-of-super-25</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/939/large_smg00207889.jpg</image:loc><image:title>Packet of &apos;Super 25</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co508871/mini-friend-holder</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/940/large_smg00207890.jpg</image:loc><image:title>Mini Friend Holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8005839/digital-voltmeter-type-lm-902-2-serial-no-65286-by-solartron-laboratory-instruments-ltd</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/442/782/large_smg00202182.jpg</image:loc><image:title>Digital voltmeter type LM 902-2 serial no. 65286 by Solartron Laboratory Instruments Ltd.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15325/sportina-ilfomatic-camera-with-case</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/531/799/large_smg00353558.jpg</image:loc><image:title>&apos;Sportina Ilfomatic&apos; Camera with Case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co3700/herbert-smith-refractometer</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/51/large_smg00083304.jpg</image:loc><image:title>Herbert Smith refractometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8093152/the-fly-danger-poster</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8194082/round-flask-with-thin-conical-side-tube</loc><lastmod>2025-12-04T01:49:25.405Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/521/520/large_smg00320294.jpg</image:loc><image:title>Round flask with thin conical side tube</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co203830/2-electric-motors-for-eagle-9-mk1</loc><lastmod>2025-12-04T01:49:28.634Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/534/941/large_smg00355882.jpg</image:loc><image:title>2 Electric Motors for Eagle 9 MK1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33347/1800-pair-polythene-insulated-and-sheathed-telephone-cable-1930-1962</loc><lastmod>2025-12-04T01:49:28.634Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/46/207/large_1962_0077__0003_.jpg</image:loc><image:title>1800 pair polythene insulated and sheathed telephone cable, 1930-1962</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/46/206/large_1962_0077__0002_.jpg</image:loc><image:title>1800 pair polythene insulated and sheathed telephone cable, 1930-1962</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/46/205/large_1962_0077__0001_.jpg</image:loc><image:title>1800 pair polythene insulated and sheathed telephone cable, 1930-1962</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/846/large_smg00094513.jpg</image:loc><image:title>1800 pair polythene insulated and sheathed telephone cable, 1930-1962</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8064860/touch-screen-manager</loc><lastmod>2025-12-04T01:49:28.634Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/350/916/large_smg00184348.jpg</image:loc><image:title>Touch screen manager</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co43137/greens-arctic-candle-lamp</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/805/large_smg00223994.jpg</image:loc><image:title>Green&apos;s arctic candle lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183174/fingerprint-reader-integrated-into-a-computer-mouse</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/460/large_2009_0111__0003_.jpg</image:loc><image:title>Fingerprint reader integrated into a computer mouse</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/461/large_2009_0111__0004_.jpg</image:loc><image:title>Fingerprint reader integrated into a computer mouse</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/459/large_2009_0111__0002_.jpg</image:loc><image:title>Fingerprint reader integrated into a computer mouse</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/458/large_2009_0111__0001_.jpg</image:loc><image:title>Fingerprint reader integrated into a computer mouse</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/353/435/large_smg00184895.jpg</image:loc><image:title>Fingerprint reader integrated into a computer mouse</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8098209/box-containing-one-vial-of-scarlet-fever-streptococcus-toxin</loc><lastmod>2025-12-04T01:49:29.754Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/740/large_2008_0049.jpg</image:loc><image:title>Box containing one vial of Scarlet Fever Streptococcus Toxin</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/613/large_smg00193267.jpg</image:loc><image:title>Box containing one vial of Scarlet Fever Streptococcus Toxin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co34418/cossor-power-unit-type-3240a-0-3kv</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/492/897/large_smg00181124.jpg</image:loc><image:title>Cossor power unit, type 3240A, 0-3kV</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183180/fingerprint-reader-with-parallel-port-interface</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/87/large_2009_0116__0003_.jpg</image:loc><image:title>Fingerprint reader with parallel port interface</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/85/large_2009_0116__0005_.jpg</image:loc><image:title>Fingerprint reader with parallel port interface</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/88/large_2009_0116__0002_.jpg</image:loc><image:title>Fingerprint reader with parallel port interface</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/86/large_2009_0116__0004_.jpg</image:loc><image:title>Fingerprint reader with parallel port interface</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/89/large_2009_0116__0001_.jpg</image:loc><image:title>Fingerprint reader with parallel port interface</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/353/430/large_smg00184890.jpg</image:loc><image:title>Fingerprint reader with parallel port interface</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33951/standard-condenser-no-30510</loc><lastmod>2025-12-04T01:49:29.754Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/423/397/large_smg00224827.jpg</image:loc><image:title>Standard condenser no. 30510</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183189/u-and-u-personal-software-workstation-software-for-digital-persona-readers</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/478/large_2009_0121__0001_.jpg</image:loc><image:title>U and U personal software  - workstation software for Digital Persona readers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/479/large_2009_0121__0002_.jpg</image:loc><image:title>U and U personal software  - workstation software for Digital Persona readers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/353/456/large_smg00184918.jpg</image:loc><image:title>U and U personal software  - workstation software for Digital Persona readers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35925/elektro-kadett-radio-brille-3-transistor-radio-built-into-a-pair-of-sunglasses</loc><lastmod>2025-12-04T01:49:37.672Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/358/446/large_smg00081663.jpg</image:loc><image:title>Elektro Kadett Radio Brille 3-transistor radio built into a pair of sunglasses</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55348/earth-thermometer</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8193872/face-mask-for-chloroform-anaesthesia-by-ferguson-of-london</loc><lastmod>2025-12-04T01:49:37.672Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/401/479/large_smg00163957.jpg</image:loc><image:title>Face mask for chloroform anaesthesia by Ferguson of London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36609/model-3-phase-transformer</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co34425/sample-of-uhf-co-axial-feeder-cable</loc><lastmod>2025-12-04T01:49:28.187Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/331/large_smg00081465.jpg</image:loc><image:title>Sample of u.h.f. co-axial feeder cable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co31193/thirring-selenium-photoelectric-cell</loc><lastmod>2025-12-04T01:49:28.634Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/30/large_smg00240514.jpg</image:loc><image:title>Thirring selenium photoelectric cell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co34815/frenophone-loudspeaker-amplifier-1922</loc><lastmod>2025-12-04T01:49:29.754Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/37/647/large_1927_0113__0003_.jpg</image:loc><image:title>Frenophone loudspeaker amplifier, 1922</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/327/large_smg00081455.jpg</image:loc><image:title>Frenophone loudspeaker amplifier, 1922</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33963/mica-condenser-type-b-516-e</loc><lastmod>2025-12-04T01:49:29.754Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/423/399/large_smg00224829.jpg</image:loc><image:title>Mica condenser type B-516-E</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8089744/red-steel</loc><lastmod>2025-12-04T01:49:29.754Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/6/360/large_2009_0010__0002_.jpg</image:loc><image:title>Red Steel</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/6/359/large_2009_0010__0001_.jpg</image:loc><image:title>Red Steel</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/414/large_smg00228931.jpg</image:loc><image:title>Red Steel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co31334/tekade-full-wave-rectifier-type-rg12d60</loc><lastmod>2025-12-04T01:49:37.672Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/451/110/large_smg00239284.jpg</image:loc><image:title>Tekade full wave rectifier, type RG12D60</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101547/powershot-600-digital-camera-with-original-box</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/288/large_smg00355364.jpg</image:loc><image:title>Powershot 600 digital camera with original box.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33774/telescoped-sample-of-coaxial-cable</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/241/361/large_1976_0267__0001_.jpg</image:loc><image:title>Telescoped sample of coaxial cable</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/364/832/large_smg00094499.jpg</image:loc><image:title>Telescoped sample of coaxial cable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101671/yashica-kc600-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:49:37.672Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/406/large_smg00355484.jpg</image:loc><image:title>Yashica KC600 digital camera with original packaging.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101670/toshiba-pdr-m60-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:49:37.672Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/404/large_smg00355481.jpg</image:loc><image:title>Toshiba PDR-M60 digital camera with original packaging.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185734/f-p-wrinkle-zero-o-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/306/large_smg00056311.jpg</image:loc><image:title>F P Wrinkle Zero-O condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185735/thickless-skin-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/307/large_smg00056312.jpg</image:loc><image:title>Thickless Skin Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co34857/german-4-band-long-wave-receiver</loc><lastmod>2025-12-04T01:49:37.672Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/366/786/large_smg00077414.jpg</image:loc><image:title>German 4-band long wave receiver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185739/lubian-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/311/large_smg00056316.jpg</image:loc><image:title>Lubian Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088438/20-classic-arcade-games-on-one-cd-for-microsoft-xbox-or-xbox-360</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/421/large_smg00228938.jpg</image:loc><image:title>20 classic arcade games on one cd for Microsoft XBOX or XBOX 360</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088436/midway-arcade-treasures</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/423/large_smg00228940.jpg</image:loc><image:title>Midway Arcade Treasures</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co51779/enlargement-21-of-portrait-of-peter-william-willans</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088442/dead-or-alive-4</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/424/large_smg00228941.jpg</image:loc><image:title>Dead or Alive 4</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37252/voltmeter-no-11334-200-250v</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/472/629/large_smg00307895.jpg</image:loc><image:title>voltmeter no. 11334 - 200-250v.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co25247/corgi-motorcycle-1948</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/590/large_smg00214174.jpg</image:loc><image:title>Corgi Motorcycle, 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088441/halo-2-game-for-mixcrosoft-xbox-or-xbox-360</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/422/large_smg00228939.jpg</image:loc><image:title>HALO 2 Game for Mixcrosoft XBOX  or XBOX 360</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co51776/two-mounted-photographs-of-the-statue-of-james-watt-by-chantrey-in-handsworth-parish-church</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185741/green-and-yellow-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/4/large_smg00056176.jpg</image:loc><image:title>Green and Yellow Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185747/jellia-skin-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/9/large_smg00056181.jpg</image:loc><image:title>Jellia Skin Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co42609/hanging-iron-crusie-with-detachable-crusie</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/126/large_smg00208345.jpg</image:loc><image:title>Hanging iron crusie, with detachable crusie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37004/holmes-switch</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/486/152/large_smg00307762.jpg</image:loc><image:title>Holmes switch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co30886/pliotron-valve</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8064022/rectifier-unit-by-heay-berd-part-of-wilkinson-race-finish-camera-unit</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/490/large_smg00220115.jpg</image:loc><image:title>Rectifier Unit by Heay Berd, Part of Wilkinson Race Finish Camera Unit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088488/sony-playstation-2-memory-card-8mb-in-plastic-packaging</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/420/large_smg00228937.jpg</image:loc><image:title>Sony Playstation 2 Memory Card 8Mb in plastic packaging</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co4251/toy-magic-lantern</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/408/large_smg00029549.jpg</image:loc><image:title>toy magic lantern</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101546/agfa-ephoto-smile-digital-camera-with-original-box</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/283/large_smg00355359.jpg</image:loc><image:title>Agfa ePhoto Smile digital camera with original box.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61349/photo-print-of-chain-of-pots-noria-from-a-ramellis-le-diverse-et-artificiose-machine</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co77917/savart-disc-apparatus</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185714/kc-sld-dry-type-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/355/large_smg00056321.jpg</image:loc><image:title>KC SLD Dry Type Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185712/lubian-003-condoms</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/371/353/large_smg00056319.jpg</image:loc><image:title>Lubian 003 Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185774/japanese-condoms</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/30/large_smg00056202.jpg</image:loc><image:title>Japanese Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co144616/spring-fleam-with-three-separate-blades</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/484/large_smg00196021.jpg</image:loc><image:title>Spring fleam with three separate blades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088431/wireless-xbox-360-controller</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/407/large_smg00228923.jpg</image:loc><image:title>Wireless XBOX 360 controller</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co43067/candlestick-shaped-five-lipped-dish</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/250/429/large_1927_0616__0001_.jpg</image:loc><image:title>Candlestick-shaped five-lipped dish</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/450/822/large_smg00223890.jpg</image:loc><image:title>Candlestick-shaped five-lipped dish</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co765/multi-stage-sand-glass-unsigned-1740-1840</loc><lastmod>2025-12-04T01:49:40.798Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/350/849/large_smg00184039.jpg</image:loc><image:title>Multi-Stage Sand Glass, Unsigned, 1740-1840</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co153520/pair-of-aviator-sunglasses-with-green-tinted-lenses</loc><lastmod>2025-12-04T01:49:40.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/502/166/large_smg00282644.jpg</image:loc><image:title>Pair of aviator sunglasses with green tinted lenses</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co31519/marconiphone-seriesparallel-aerial-variometer</loc><lastmod>2025-12-04T01:49:41.075Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/455/194/large_smg00239651.jpg</image:loc><image:title>Marconiphone series/parallel aerial variometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8189903/three-rfsu-condoms</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/61/large_smg00056234.jpg</image:loc><image:title>Three RFSU condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8189905/pamphlet-for-and-pack-of-mexfam-condoms</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/60/large_smg00056233.jpg</image:loc><image:title>Pamphlet for and pack of Mexfam condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8188815/velvet-covered-boards-of-sectarian-body-stamps</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8189902/novelty-condom-sweden-1980-1990</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/7/323/large_e2009_120_120.jpg</image:loc><image:title>Novelty condom, Sweden, 1980-1990</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/93/large_smg00056688.jpg</image:loc><image:title>Novelty condom, Sweden, 1980-1990</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8189907/packet-of-eros-ol-ex-condoms</loc><lastmod>2025-12-04T01:49:42.117Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/59/large_smg00056232.jpg</image:loc><image:title>Packet of Eros-ol-Ex condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co42373/walsall-lampholder</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/228/large_smg00227386.jpg</image:loc><image:title>&quot;Walsall&quot; lampholder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8188328/arc-meningitis-early-alert-pack-united-kingdom-2009</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/393/large_2009_0157__0002_.jpg</image:loc><image:title>‘Arc’ meningitis early alert pack, United Kingdom, 2009</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/392/large_2009_0157__0001_.jpg</image:loc><image:title>‘Arc’ meningitis early alert pack, United Kingdom, 2009</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/466/972/large_smg00165192.jpg</image:loc><image:title>‘Arc’ meningitis early alert pack, United Kingdom, 2009</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36556/crompton-switch-1880</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/333/large_smg00208167.jpg</image:loc><image:title>Crompton switch, 1880</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35226/board-mounting-buzzer-t226</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/141/large_smg00078358.jpg</image:loc><image:title>Board mounting buzzer T.226</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8188327/clamelle-chlamydia-test-kit-devon-england-2009</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/391/large_2009_0156.jpg</image:loc><image:title>‘Clamelle’ Chlamydia Test Kit, Devon, England, 2009</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/466/971/large_smg00165191.jpg</image:loc><image:title>‘Clamelle’ Chlamydia Test Kit, Devon, England, 2009</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185756/sagami-gomus-condoms</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/15/large_smg00056187.jpg</image:loc><image:title>Sagami Gomu&apos;s Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36976/ayrton-perry-clock-type-ergmeter</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/474/large_smg00223850.jpg</image:loc><image:title>Ayrton-Perry clock type Ergmeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8188538/testing-pack-for-chlamydia-united-kingdom-2009</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/748/large_2009_0162__0001_.jpg</image:loc><image:title>Testing pack for chlamydia, United Kingdom, 2009</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/749/large_2009_0162__0002_.jpg</image:loc><image:title>Testing pack for chlamydia, United Kingdom, 2009</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/466/967/large_smg00165187.jpg</image:loc><image:title>Testing pack for chlamydia, United Kingdom, 2009</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55257/ordinary-mercury-in-glass-thermometer-with-unnumbered-scale-bent-stem-and-white-back-to-scale-marked-ko-kew-observatory-acorn-2-and-numbered-3</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co123336/figure-of-woman-praying-to-kwan-yin</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/408/837/large_smg00194061.jpg</image:loc><image:title>Figure of woman praying to Kwan Yin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co76172/dropping-bottle-for-liquid-anaesthetic</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/398/13/large_smg00162599.jpg</image:loc><image:title>Dropping bottle for liquid anaesthetic</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36559/main-switch-1888</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/375/large_smg00208218.jpg</image:loc><image:title>Main switch, 1888</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179542/operating-theatre-hospital-drape</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61504/photo-print-of-construction-of-bellows</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35647/cigarette-packet-miniature-radio-receiver-made-by-flw-dean</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/469/324/large_smg00288797.jpg</image:loc><image:title>Cigarette packet miniature radio receiver made by F.L.W. Dean</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185767/hagoromo-condoms</loc><lastmod>2025-12-04T01:49:51.943Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/23/large_smg00056195.jpg</image:loc><image:title>Hagoromo Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15190/stereoscopic-roll-film-camera-no-29144</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/882/large_smg00220548.jpg</image:loc><image:title>Stereoscopic Roll Film Camera No. 29144</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36599/three-cockburns-fuses-on-card</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/299/large_smg00208113.jpg</image:loc><image:title>Three Cockburn&apos;s fuses, on card</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185799/suzuran-condoms</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/88/large_smg00056683.jpg</image:loc><image:title>Suzuran Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37444/original-earley-pocket-calibrating-potentiometer</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/567/large_smg00224459.jpg</image:loc><image:title>original &quot;Earley&quot; Pocket Calibrating Potentiometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8061229/06-amp-shunt-for-elliott-sector-ammeter</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/365/large_smg00208011.jpg</image:loc><image:title>0.6 amp shunt for Elliott sector ammeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35419/ultra-valiant-vhf-radio-telephone</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/38/795/large_1971_0157__0001_.jpg</image:loc><image:title>Ultra Valiant v.h.f. radio telephone</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/38/796/large_1971_0157__0002_.jpg</image:loc><image:title>Ultra Valiant v.h.f. radio telephone</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/184/large_smg00078464.jpg</image:loc><image:title>Ultra Valiant v.h.f. radio telephone</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37461/megger-earth-loop-resistance-tester</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/427/large_smg00208296.jpg</image:loc><image:title>Megger earth loop resistance tester</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8061228/012-amps-shunt-for-elliott-sector-ammeter</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/364/large_smg00208010.jpg</image:loc><image:title>0.12 amps shunt for Elliott sector ammeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8095230/post-office-stationary-cell</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/116/large_smg00224535.jpg</image:loc><image:title>Post Office stationary cell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co38902/model-of-champion-plough-of-england</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33099/specimen-french-atlantic-cable-1879</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/466/148/large_smg00077711.jpg</image:loc><image:title>Specimen French Atlantic Cable, 1879</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37459/megger-earth-resistance-tester-universal-type</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/339/large_smg00208173.jpg</image:loc><image:title>Megger earth resistance tester. Universal type</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8231433/bauer-16mm-double-headed-cine-projector</loc><lastmod>2025-12-04T01:49:51.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37213/automatic-battery-cut-out</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/403/large_smg00208092.jpg</image:loc><image:title>Automatic battery cut-out</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co34580/vidicon-26mm-type-9677</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/472/388/large_smg00306177.jpg</image:loc><image:title>Vidicon (26mm), type 9677</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co42382/switched-lampholder</loc><lastmod>2025-12-04T01:49:51.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/222/large_smg00227380.jpg</image:loc><image:title>Switched lampholder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33250/miniature-microphone-relay</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/423/432/large_smg00224942.jpg</image:loc><image:title>Miniature microphone relay</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15180/contessa-nettel-ergo-camera</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/528/975/large_smg00220641.jpg</image:loc><image:title>&quot;Contessa-Nettel Ergo&quot; Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33482/creed-printer-c-pat-164370-and-184528</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36519/duplex-cut-out</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/270/large_smg00208041.jpg</image:loc><image:title>Duplex cut-out</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36516/raworths-patent-ammeter-510-amps</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/334/large_smg00206431.jpg</image:loc><image:title>Raworth&apos;s patent ammeter (510 amps)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co33496/four-digit-meters-for-registering-subscriber-calls</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/901/large_smg00074540.jpg</image:loc><image:title>Four-digit meters for registering subscriber calls</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co43043/bronze-dish-with-handle</loc><lastmod>2025-12-04T01:49:52.348Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/450/839/large_smg00223909.jpg</image:loc><image:title>Bronze dish with handle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101570/fuji-finepix-4700-digital-camera-with-original-box-2000</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/308/large_smg00355384.jpg</image:loc><image:title>Fuji FinePix 4700 digital camera with original box, 2000</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088515/buzz-the-big-music-quiz</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/433/large_smg00228950.jpg</image:loc><image:title>Buzz The Big Music Quiz.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co31446/lissen-push-pull-seriesparallel-panel-switch</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/455/363/large_smg00240110.jpg</image:loc><image:title>Lissen push-pull series/parallel panel switch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co31895/thistle-condenser</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/494/169/large_smg00333133.jpg</image:loc><image:title>&quot;Thistle Condenser&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101587/jam-cam-digital-camera-with-original-box</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/326/large_smg00355403.jpg</image:loc><image:title>Jam Cam digital camera with original box.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8232955/studio-camera</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/725/351/large_smg00361472.jpg</image:loc><image:title>Studio camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101584/hewlett-packard-photosmart-315-digital-camera</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/323/large_smg00355400.jpg</image:loc><image:title>Hewlett Packard PhotoSmart 315 digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101583/hewlett-packard-photosmart-215-digital-camera</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/318/large_smg00355395.jpg</image:loc><image:title>Hewlett Packard PhotoSmart 215 digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185826/two-keyrings-promoting-condom-use-thailand-1980-1990</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/7/321/large_e2009_120_111.jpg</image:loc><image:title>Two keyrings promoting condom use, Thailand, 1980-1990</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/58/large_smg00056231.jpg</image:loc><image:title>Two keyrings promoting condom use, Thailand, 1980-1990</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101598/kodak-dc-120-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/333/large_smg00355410.jpg</image:loc><image:title>Kodak DC-120 digital camera with original packaging</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101597/jvc-gc-x1ek-digital-camera</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/334/large_smg00355411.jpg</image:loc><image:title>JVC GC-X1EK digital camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101633/olympus-c-990-digital-camera-with-original-packaging-c-2000</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/368/large_smg00355445.jpg</image:loc><image:title>Olympus C-990 digital camera with original packaging, c 2000</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101596/jenoptik-jd-4100-z3-digital-camera</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/335/large_smg00355412.jpg</image:loc><image:title>Jenoptik JD-4100 Z3 digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101634/panasonic-pv-dc2090-digital-camera</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/371/large_smg00355448.jpg</image:loc><image:title>Panasonic PV-DC2090 digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101557/chinon-es-3000-digital-camera-with-original-box-3x-optical-zoom</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/297/large_smg00355373.jpg</image:loc><image:title>Chinon ES-3000 digital camera with original box. 3x optical zoom</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101593/jenoptik-jd-350mm-digital-camera-with-original-box</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/330/large_smg00355407.jpg</image:loc><image:title>Jenoptik JD-350mm digital camera with original box.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101553/canon-powershot-350-digital-camera-with-original-box</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/294/large_smg00355370.jpg</image:loc><image:title>Canon Powershot 350 digital camera with original box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101630/olympus-c-900-digital-camera-with-original-packaging-13-megapixels</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/363/large_smg00355440.jpg</image:loc><image:title>Olympus C-900 digital camera with original packaging. 1.3 megapixels</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185812/watson-maximum-security-condoms</loc><lastmod>2025-12-04T01:50:03.167Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/55/large_smg00056228.jpg</image:loc><image:title>Watson Maximum Security Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101659/sony-dsc-s70-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:03.167Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/393/large_smg00355470.jpg</image:loc><image:title>Sony DSC-S70 digital camera with original packaging.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101639/ricoh-rdc-2-digital-camera</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/374/large_smg00355451.jpg</image:loc><image:title>Ricoh RDC-2 digital camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8085035/health-cuts-can-kill</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/160/large_2009_0098.jpg</image:loc><image:title>&apos;Health Cuts Can Kill&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101658/sony-dsc-s50-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:03.167Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/392/large_smg00355469.jpg</image:loc><image:title>Sony DSC-S50 digital camera with original packaging.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101637/pixera-pvc-100c-digital-camera</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/372/large_smg00355449.jpg</image:loc><image:title>Pixera PVC-100c digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8085034/passing-the-buck</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/159/large_2009_0097.jpg</image:loc><image:title>&apos;Passing the Buck&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101666/toshiba-pdr-m1-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:03.167Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/400/large_smg00355477.jpg</image:loc><image:title>Toshiba PDR-M1 digital camera with original packaging.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101645/samsung-sdc-007-digital-camera-c-1995</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/378/large_smg00355455.jpg</image:loc><image:title>Samsung SDC-007 digital camera, c 1995</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101643/ricoh-rdc-5000-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/380/large_smg00355457.jpg</image:loc><image:title>Ricoh RDC-5000 digital camera with original packaging</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101559/epix-pro-digital-camera-with-c-mount-lens</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/295/large_smg00355371.jpg</image:loc><image:title>Epix Pro digital camera with &quot;C&quot; mount lens.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co148208/prize-certificate-for-vaccination-rouen-france-1830-1880</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/2/734/large_a654537.jpg</image:loc><image:title>Prize certificate for vaccination, Rouen, France, 1830-1880</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101640/ricoh-rdc-300-digital-camera</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/375/large_smg00355452.jpg</image:loc><image:title>Ricoh RDC-300 digital camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101568/fuji-finepix-1400-digital-camera-2000</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/304/large_smg00355380.jpg</image:loc><image:title>Fuji FinePix 1400 digital camera, 2000</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8085038/women-beware-of-man-made-medicine</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/163/large_2009_0101.jpg</image:loc><image:title>&apos;Women Beware of Man Made Medicine&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101642/ricoh-rdc-4300-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/377/large_smg00355454.jpg</image:loc><image:title>Ricoh RDC-4300 digital camera with original packaging</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101566/fuji-dx-8-digital-camera-with-original-box-1998</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/306/large_smg00355382.jpg</image:loc><image:title>Fuji DX-8 digital camera with original box, 1998</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101578/fuji-mx-1700-digital-camera-with-original-box-1999</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/317/large_smg00355394.jpg</image:loc><image:title>Fuji MX-1700 digital camera with original box, 1999</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101577/fuji-mx-1500-digital-camera-with-original-box-1999</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/313/large_smg00355389.jpg</image:loc><image:title>Fuji MX-1500 digital camera with original box, 1999</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101576/fuji-mx-1200-digital-camera-with-original-box-1999</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185802/c-c-c-dream-condoms</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/51/large_smg00056224.jpg</image:loc><image:title>C. C. C. Dream Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101575/fuji-fv-10d-digtal-camera-with-original-box-1997</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/314/large_smg00355391.jpg</image:loc><image:title>Fuji FV-10D digtal camera with original box, 1997</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101560/epson-pp-c500-digital-camera</loc><lastmod>2025-12-04T01:50:03.139Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/300/large_smg00355376.jpg</image:loc><image:title>Epson PP C500 digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101573/fuji-fv-10-digital-camera-with-original-box</loc><lastmod>2025-12-04T01:50:02.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/311/large_smg00355387.jpg</image:loc><image:title>Fuji FV-10 digital camera with original box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8185804/contura-condoms</loc><lastmod>2025-12-04T01:50:04.764Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/52/large_smg00056225.jpg</image:loc><image:title>Contura Condoms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co179634/ca-taramelli-surgical-instrument</loc><lastmod>2025-12-04T01:50:15.114Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/772/large_smg00061156.jpg</image:loc><image:title>C.A. Taramelli surgical instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101646/sanyo-vpc-g1-digital-camera</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/531/large_smg00355650.jpg</image:loc><image:title>Sanyo VPC-G1 digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101611/konica-qm-100v-digital-camera</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/346/large_smg00355423.jpg</image:loc><image:title>Konica QM-100v digital camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8088550/springboard-musical-instrument</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36656/pre-payment-electricity-supply-meter</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/577/large_smg00224469.jpg</image:loc><image:title>Pre-payment electricity supply meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35131/receiver-type-531-receiver-unit-only</loc><lastmod>2025-12-04T01:50:15.114Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/472/452/large_smg00306325.jpg</image:loc><image:title>Receiver type 53/1, receiver unit only</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8085041/mental-illness-is-class-conscious</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/194/large_2009_0104.jpg</image:loc><image:title>&apos;Mental Illness is Class Conscious&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36467/holdens-hot-wire-ammeter</loc><lastmod>2025-12-04T01:50:15.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/971/large_smg00224323.jpg</image:loc><image:title>Holden&apos;s hot wire ammeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8067256/zeiss-frequentphoto-pp-1021-high-speed-camera</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/723/308/large_smg00355560.jpg</image:loc><image:title>Zeiss Frequentphoto PP 1021 high speed camera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co153251/spectacles-plastic-ear-pieces-and-lens-surround</loc><lastmod>2025-12-04T01:50:15.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/500/92/large_smg00275275.jpg</image:loc><image:title>Spectacles, plastic ear-pieces and lens surround</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37389/twin-distribution-flexible-cable</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/486/161/large_smg00307771.jpg</image:loc><image:title>Twin distribution flexible cable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36217/hand-driven-generator-for-battery-charging</loc><lastmod>2025-12-04T01:50:15.114Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/84/large_smg00224500.jpg</image:loc><image:title>Hand driven generator for battery charging</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101619/olympus-c-1400l-digital-camera</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/356/large_smg00355433.jpg</image:loc><image:title>Olympus C-1400L digital camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8184126/sony-sl-c6ub-betamax-video-cassette-recorder-c-1980</loc><lastmod>2025-12-04T01:50:15.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101616/nikon-coolpix-900-digital-camera-with-original-packaging</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/353/large_smg00355430.jpg</image:loc><image:title>Nikon Coolpix 900 digital camera with original packaging.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36664/pair-of-sections-of-transformer-coil</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101615/minolta-rd-175-digital-camera-c1997</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/348/large_smg00355425.jpg</image:loc><image:title>Minolta RD-175 digital camera, c1997</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35122/flexwell-rf-cable-hf-6-18-cu-2y</loc><lastmod>2025-12-04T01:50:15.114Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/360/330/large_smg00081464.jpg</image:loc><image:title>Flexwell RF Cable HF 6 1/8&quot; Cu 2Y</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36421/original-type-of-lane-fox-electricity-meter</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/323/large_smg00208157.jpg</image:loc><image:title>Original type of Lane Fox electricity meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co153484/pair-of-spectacles</loc><lastmod>2025-12-04T01:50:15.114Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/508/712/large_smg00282370.jpg</image:loc><image:title>Pair of spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co15579/halina-3000-35mm-camera</loc><lastmod>2025-12-04T01:50:15.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/113/large_smg00220931.jpg</image:loc><image:title>Halina 3000 35mm Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101623/olympus-c-400-digital-camera-035-megapixel</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/358/large_smg00355435.jpg</image:loc><image:title>Olympus C-400 digital camera. 0.35 megapixel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8101622/olympus-c-3030-digital-camera-314-megapixel</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/359/large_smg00355436.jpg</image:loc><image:title>Olympus C-3030 digital camera. 3.14 megapixel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co32948/modern-tube-protector-1880</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/425/776/large_smg00225188.jpg</image:loc><image:title>Modern tube protector, 1880</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8092230/bottle-of-tetanus-vaccine-by-sachs-serumwerk-gmbh</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co42970/light-bulb-carbon-filament</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/524/large_smg00227343.jpg</image:loc><image:title>Light-bulb, carbon filament</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co603/disk-shaped-brass-sundial-of-italian-hours</loc><lastmod>2025-12-04T01:50:15.042Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/350/12/large_smg00082966.jpg</image:loc><image:title>Disk-shaped brass sundial of Italian hours</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37340/siemens-resistance-box</loc><lastmod>2025-12-04T01:50:15.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/439/390/large_smg00208078.jpg</image:loc><image:title>Siemens resistance box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36678/bridge-megger-testing-set-0-40-megohms</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/983/large_smg00224336.jpg</image:loc><image:title>Bridge Megger Testing set 0-40 megohms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183211/optical-fingerprint-reader-with-associated-workstations</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/15/large_2009_0134__0003_.jpg</image:loc><image:title>Optical fingerprint reader with associated workstations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/13/large_2009_0134__0001_.jpg</image:loc><image:title>Optical fingerprint reader with associated workstations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/17/large_2009_0134__0005_.jpg</image:loc><image:title>Optical fingerprint reader with associated workstations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/16/large_2009_0134__0004_.jpg</image:loc><image:title>Optical fingerprint reader with associated workstations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/14/large_2009_0134__0002_.jpg</image:loc><image:title>Optical fingerprint reader with associated workstations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/353/443/large_smg00184904.jpg</image:loc><image:title>Optical fingerprint reader with associated workstations</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37525/portable-universal-multi-test-instrument</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/444/88/large_smg00224504.jpg</image:loc><image:title>Portable Universal multi-test instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183216/fingerprint-and-smart-card-reader-with-usb-interface</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/17/22/large_2009_0137.jpg</image:loc><image:title>Fingerprint and smart card reader with USB interface</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/353/447/large_smg00184908.jpg</image:loc><image:title>Fingerprint and smart card reader with USB interface</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8183219/ikey-3000-pki-hardware-keys-and-associated-software</loc><lastmod>2025-12-04T01:50:15.097Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/441/large_2009_0140__0002_.jpg</image:loc><image:title>IKey 3000 PKI hardware keys and associated software</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/442/large_2009_0140__0003_.jpg</image:loc><image:title>IKey 3000 PKI hardware keys and associated software</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/440/large_2009_0140__0001_.jpg</image:loc><image:title>IKey 3000 PKI hardware keys and associated software</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/16/964/large_2009_0140__0004_.jpg</image:loc><image:title>IKey 3000 PKI hardware keys and associated 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Module</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8349972/stephen-hawking</loc><lastmod>2025-12-04T01:50:26.725Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247056/green-glass-bottle</loc><lastmod>2025-12-04T01:50:26.757Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247067/glass-bottle-opaque-blue-probably-british</loc><lastmod>2025-12-04T01:50:37.831Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8339751/signalling-control-diagrams-birkenhead</loc><lastmod>2025-12-04T01:50:38.357Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8339750/signalling-control-diagram-wrexham</loc><lastmod>2025-12-04T01:50:38.357Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8361088/portable-reel-to-reel-tape-recorder</loc><lastmod>2025-12-04T01:50:37.831Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/423/448/large_smg00225026.jpg</image:loc><image:title>Portable 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mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/769/large_e2012_218_1__0002_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/768/large_e2012_218_1__0001_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/859/large_e2012_218_1__0006_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/860/large_e2012_218_1__0007_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/862/large_e2012_218_1__0005_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/861/large_e2012_218_1__0004_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/834/large_e2012_218_1__0008_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/833/large_e2012_218_1__0009_.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/467/587/large_smg00227871.jpg</image:loc><image:title>Folding mirror therapy box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8244706/tripod-coherer-made-for-demonstration-purposes</loc><lastmod>2025-12-04T01:50:53.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8244715/uweak-resistance-branly-collection-no-9</loc><lastmod>2025-12-04T01:50:59.329Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8244710/telegraph-instrument</loc><lastmod>2025-12-04T01:50:59.329Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247989/atv-television-prismatic-optical-effects-unit-c-1972</loc><lastmod>2025-12-04T01:51:04.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/532/451/large_smg00355562.jpg</image:loc><image:title>ATV television prismatic optical effects unit, c 1972</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247738/stand-for-studio-light</loc><lastmod>2025-12-04T01:51:04.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/480/large_smg00358632.jpg</image:loc><image:title>Stand For Studio Light</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247737/stand-for-studio-light</loc><lastmod>2025-12-04T01:51:04.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/534/457/large_smg00358633.jpg</image:loc><image:title>Stand For Studio Light</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247741/kodak-brownie-eight-58-cine-projector-in-original-packaging</loc><lastmod>2025-12-04T01:51:04.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/489/large_smg00358644.jpg</image:loc><image:title>Kodak Brownie 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unit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8576120/telephone-operators-breastplate-transmitter-and-headset</loc><lastmod>2025-12-04T01:51:17.340Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/467/171/large_smg00175392.jpg</image:loc><image:title>Telephone operator’s breastplate transmitter and headset</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8577005/cotton-pathologists-gloves</loc><lastmod>2025-12-04T01:51:17.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/248/651/large_2016_0478__0002_.jpg</image:loc><image:title>Cotton pathologists&apos; gloves</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/248/650/large_2016_0478__0001_.jpg</image:loc><image:title>Cotton pathologists&apos; gloves</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/627/large_2016_0478__0003_.jpg</image:loc><image:title>Cotton pathologists&apos; gloves</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/628/large_2016_0478__0004_.jpg</image:loc><image:title>Cotton pathologists&apos; gloves</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/137/large_smg00084819.jpg</image:loc><image:title>Cotton pathologists&apos; gloves</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8559153/o2-bluetooth-headset-in-case-with-accessories</loc><lastmod>2025-12-04T01:51:17.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/222/large_2019_0502__0001_.jpg</image:loc><image:title>O2 bluetooth headset in case with accessories</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/221/large_2019_0502__0002_.jpg</image:loc><image:title>O2 bluetooth headset in case with accessories</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/223/large_2019_0502__0004_.jpg</image:loc><image:title>O2 bluetooth headset in case with accessories</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/225/large_2019_0502__0005_.jpg</image:loc><image:title>O2 bluetooth headset in case with accessories</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/224/large_2019_0502__0003_.jpg</image:loc><image:title>O2 bluetooth headset in case with accessories</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/538/226/large_2019_0502__0006_.jpg</image:loc><image:title>O2 bluetooth headset in case with accessories</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8448059/gec-se50-two-motion-group-selector</loc><lastmod>2025-12-04T01:51:17.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/72/488/large_2014_0556__0001_.jpg</image:loc><image:title>GEC SE50 two-motion group selector</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/72/490/large_2014_0556__0003_.jpg</image:loc><image:title>GEC SE50 two-motion group selector</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/72/489/large_2014_0556__0002_.jpg</image:loc><image:title>GEC SE50 two-motion group selector</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/494/120/large_smg00314938.jpg</image:loc><image:title>GEC SE50 two-motion group selector</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8442756/pneumatic-slugger-winch-holman-bros-ltd</loc><lastmod>2025-12-04T01:51:17.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/918/large_smg00449497.jpg</image:loc><image:title>Pneumatic Slugger Winch, Holman Bros Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8450749/sir-patrick-moores-russian-lunar-globe</loc><lastmod>2025-12-04T01:51:17.439Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/323/254/large_smg00029678.jpg</image:loc><image:title>Sir Patrick Moore&apos;s Russian Lunar Globe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8450133/pillar-drill</loc><lastmod>2025-12-04T01:51:17.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/723/564/large_smg00455593.jpg</image:loc><image:title>Pillar Drill</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8450136/printing-roller</loc><lastmod>2025-12-04T01:51:17.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/724/741/large_smg00455496.jpg</image:loc><image:title>Printing Roller</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8645472/one-box-of-boots-liberelle-compact-tampons-with-applicator</loc><lastmod>2025-12-04T01:51:25.933Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/486/772/large_2020_0012__0001_.jpg</image:loc><image:title>One box of Boots Liberelle Compact Tampons with 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applicator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8613398/fold-out-instruction-leaflet-for-simpsonette-anti-mosquito-hood</loc><lastmod>2025-12-04T01:51:25.942Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8613399/instruction-leaflet-for-simpsonette-anti-mosquito-hood</loc><lastmod>2025-12-04T01:51:25.942Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8613396/instruction-leaflet-for-simpsonette-anti-mosquito-hood</loc><lastmod>2025-12-04T01:51:25.942Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408345/electric-cooker-made-by-moffat-ltd</loc><lastmod>2025-12-04T01:51:25.942Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/513/large_cd0092_018_050321_eg_1993_168_moffat_cooker.jpg</image:loc><image:title>Electric Cooker made by Moffat Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/723/562/large_smg00455591.jpg</image:loc><image:title>Electric Cooker made by Moffat Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8645468/one-packet-of-always-ultra</loc><lastmod>2025-12-04T01:51:24.988Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/486/764/large_2020_0008__0001_.jpg</image:loc><image:title>One packet of Always Ultra</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/486/765/large_2020_0008__0002_.jpg</image:loc><image:title>One packet of Always Ultra</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8588518/wooden-box-for-wild-c40-wide-angle-stereometric-camera</loc><lastmod>2025-12-04T01:51:24.988Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8644970/contact-bar-from-electric-clock</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/998/large_smg00171876.jpg</image:loc><image:title>Contact bar from electric clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8644973/contactor-from-electric-clock</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/404/8/large_smg00171915.jpg</image:loc><image:title>Contactor from electric clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8422085/presentation-box-for-arm-610-1992</loc><lastmod>2025-12-04T01:51:25.933Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/870/large_smg00079918.jpg</image:loc><image:title>presentation box for ARM 610, 1992</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8451136/baird-model-t18-television-receiver</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8621843/scalloped-edge-floral-design-on-orange-fabric</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8616257/spare-ear-mould-for-behind-ear-hearing-aid-model-580-pc</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8621844/scalloped-edge-floral-design-on-orange-fabric</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8642322/metal-component-associated-with-the-mod-hf-radio-station-d11r230</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/954/large_smg00238886.jpg</image:loc><image:title>Metal component associated with the MoD HF radio station D11/R230</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/373/964/large_smg00238886.jpg</image:loc><image:title>Metal component associated with the MoD HF radio station D11/R230</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419062/gas-or-acetylene-lamp</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/531/514/large_smg00353214.jpg</image:loc><image:title>Gas or Acetylene Lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8644999/case-for-the-free-pendulum-clock</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8554885/base-unit-for-vistavision-front-projector</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419037/vat-for-papermaking</loc><lastmod>2025-12-04T01:51:39.910Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/732/354/large_smg00447537.jpg</image:loc><image:title>Vat for Papermaking</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623725/glass-bottle-with-handwritten-label-replacement-charactercrystal-violetreplacement-character</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8400175/immunoassay-analyser</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623726/glass-bottle-of-orcein-synthetic</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623721/glass-bottle-of-rhodamine-b</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623720/glass-bottle-of-piperazine-by-british-drug-houses-limited</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8616000/scale-for-geostrophic-wind</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623722/glass-bottle-with-handwritten-label-replacement-charactercrystal-violet-icireplacement-character</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8554878/six-matched-lenses-lens-mount-and-filter-slides</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8607597/if-you-want-a-bite-between-meals-choose-fruit-crisps-nuts-cheese-milk-or-unsweetened-drinks-poster-advising-on-tooth-health</loc><lastmod>2025-12-04T01:51:39.910Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8648064/toys-and-playthings-what-type-and-at-what-age</loc><lastmod>2025-12-04T01:51:30.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8615934/direction-scale-for-dines-pt-anemometer-a1211</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419479/creda-cooker</loc><lastmod>2025-12-04T01:51:39.910Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/729/214/large_smg00361826.jpg</image:loc><image:title>Creda Cooker</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8442849/crankshaft</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8441142/four-element-portable-oscillograph</loc><lastmod>2025-12-04T01:51:39.910Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/434/large_smg00362110.jpg</image:loc><image:title>Four Element Portable Oscillograph</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8442848/motor-and-pipe-components</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8646613/keys-for-the-electronic-payment-terminal</loc><lastmod>2025-12-04T01:51:42.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/369/157/large_smg00057465.jpg</image:loc><image:title>Keys for the electronic payment terminal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8615929/thermograph-scale-for-kew-dry-bulb-mo-533</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8600700/prong</loc><lastmod>2025-12-04T01:51:39.910Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/988/large_smg00185162.jpg</image:loc><image:title>Prong</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8598053/the-black-book-or-technical-description-of-the-marconi-emi-system-of-television-at-the-london-television-station</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/613/large_2017_0190__0001_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/616/large_2017_0190__0004_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/618/large_2017_0190__0005_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/617/large_2017_0190__0006_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/615/large_2017_0190__0003_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/614/large_2017_0190__0002_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/621/large_2017_0190__0009_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/619/large_2017_0190__0007_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/620/large_2017_0190__0008_.jpg</image:loc><image:title>The &apos;Black Book&apos; or ‘Technical Description of the Marconi-E.M.I. System of Television at the London Television Station’</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406706/domestic-hot-water-tap-for-washbasin</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/246/136/large_cd0110_008_050628_um_1988_21_3_1_hot_tap.jpg</image:loc><image:title>Domestic Hot Water Tap for Washbasin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406707/domestic-water-tap</loc><lastmod>2025-12-04T01:51:39.958Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/246/138/large_cd0110_009_050628_um_1988_21_3_2_cold_tap.jpg</image:loc><image:title>Domestic Water Tap</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8442883/demonstration-model-of-a-gas-engine</loc><lastmod>2025-12-04T01:51:39.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/723/360/large_smg00451800.jpg</image:loc><image:title>Demonstration Model of a Gas Engine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8384828/class-84-traction-motor</loc><lastmod>2025-12-04T01:51:42.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/724/489/large_smg00453847.jpg</image:loc><image:title>Class 84 Traction Motor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8421054/mechanical-analogue-computer</loc><lastmod>2025-12-04T01:51:42.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/97/large_y1971_0065__0001_.jpg</image:loc><image:title>Mechanical analogue computer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8609094/i-play-outdoors-poster-advising-on-childhood-health</loc><lastmod>2025-12-04T01:51:49.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407344/crane-foundry-and-co-1920</loc><lastmod>2025-12-04T01:51:49.290Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/900/large_smg00449458.jpg</image:loc><image:title>Crane Foundry &amp; Co, 1920.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8600699/horse-span</loc><lastmod>2025-12-04T01:51:42.302Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/346/987/large_smg00185161.jpg</image:loc><image:title>Horse Span</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8556032/robobee</loc><lastmod>2025-12-04T01:51:49.178Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/846/large_2015_0503__0004_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/843/large_2015_0503__0001_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/848/large_2015_0503__0006_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/849/large_2015_0503__0007_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/845/large_2015_0503__0003_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/847/large_2015_0503__0005_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/209/844/large_2015_0503__0002_.jpg</image:loc><image:title>Robobee</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/375/568/large_smg00181730.jpg</image:loc><image:title>Robobee</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8634224/water-heater-controller</loc><lastmod>2025-12-04T01:51:49.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/89/large_smg00077983.jpg</image:loc><image:title>Water heater controller</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8596971/commemorative-inkstand-presented-to-george-baker-owner-and-manager-kilnhurst-steelworks-1918</loc><lastmod>2025-12-04T01:51:49.178Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/273/402/large_2017_0085__0005_.jpg</image:loc><image:title>Commemorative inkstand presented  to George Baker, owner and manager, Kilnhurst Steelworks, 1918</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/273/400/large_2017_0085__0004_.jpg</image:loc><image:title>Commemorative inkstand presented  to George Baker, owner and manager, Kilnhurst Steelworks, 1918</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/273/399/large_2017_0085__0003_.jpg</image:loc><image:title>Commemorative inkstand presented  to George Baker, owner and manager, Kilnhurst Steelworks, 1918</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/273/397/large_2017_0085__0002_.jpg</image:loc><image:title>Commemorative inkstand presented  to George Baker, owner and manager, Kilnhurst Steelworks, 1918</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/273/398/large_2017_0085__0001_.jpg</image:loc><image:title>Commemorative inkstand presented  to George Baker, owner and manager, Kilnhurst Steelworks, 1918</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/362/90/large_smg00183206.jpg</image:loc><image:title>Commemorative inkstand presented  to George Baker, owner and manager, Kilnhurst Steelworks, 1918</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8634222/motor-component-from-a-bendix-drs-washing-machine</loc><lastmod>2025-12-04T01:51:49.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/87/large_smg00077981.jpg</image:loc><image:title>Motor component from a Bendix DRS washing machine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8597863/record-album</loc><lastmod>2025-12-04T01:51:49.290Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/319/large_2017_0160__0001_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/321/large_2017_0160__0003_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/322/large_2017_0160__0004_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/323/large_2017_0160__0005_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/324/large_2017_0160__0006_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/320/large_2017_0160__0002_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/325/large_2017_0160__0007_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/327/large_2017_0160__0008_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/326/large_2017_0160__0009_.jpg</image:loc><image:title>Record album</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/373/531/large_smg00176337.jpg</image:loc><image:title>Record album</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8634226/component-from-a-bendix-drs-washing-machine</loc><lastmod>2025-12-04T01:51:49.169Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/86/large_smg00077979.jpg</image:loc><image:title>Component from a Bendix DRS washing machine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8444317/seven-weights</loc><lastmod>2025-12-04T01:51:49.178Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/902/large_smg00449460.jpg</image:loc><image:title>Seven Weights</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407336/j-and-js-1920</loc><lastmod>2025-12-04T01:51:49.290Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/726/710/large_smg00449450.jpg</image:loc><image:title>J &amp; JS, 1920.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407337/wc-and-son-1920</loc><lastmod>2025-12-04T01:51:49.290Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/726/711/large_smg00449451.jpg</image:loc><image:title>WC &amp; Son, 1920.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8615996/original-cardboard-box</loc><lastmod>2025-12-04T01:51:49.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8627462/metal-object-thought-to-be-a-spring-balance</loc><lastmod>2025-12-04T01:51:52.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/307/699/large_smg00108262.jpg</image:loc><image:title>Metal object, thought to be a spring balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8645093/screws-from-pulsynetic-master-clock</loc><lastmod>2025-12-04T01:51:52.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/996/large_smg00171862.jpg</image:loc><image:title>Screws from Pulsynetic master clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623714/plastic-tube-of-orcein-unna-purest</loc><lastmod>2025-12-04T01:51:54.456Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623716/glass-bottle-of-coriphosphine</loc><lastmod>2025-12-04T01:51:54.456Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8560123/one-of-five-pa400-pre-amplifier-units-and-channel-interface-cabling</loc><lastmod>2025-12-04T01:51:54.321Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623711/glass-bottle-of-benzidine-base-pure</loc><lastmod>2025-12-04T01:51:54.456Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8619413/connecting-cables</loc><lastmod>2025-12-04T01:51:53.238Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/862/large_smg00064764.jpg</image:loc><image:title>Connecting cables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8442781/stuff-pipe-valve-components</loc><lastmod>2025-12-04T01:51:53.238Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/724/429/large_smg00449767.jpg</image:loc><image:title>Stuff Pipe Valve Components</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8623718/glass-bottle-with-handwritten-label-replacement-characterbasic-fuschiareplacement-character</loc><lastmod>2025-12-04T01:51:54.321Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8560126/four-of-five-pa400-pre-amplifier-units-and-channel-interface-cabling</loc><lastmod>2025-12-04T01:51:53.238Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655070/video-game-wrestlemania-x8</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/835/large_smg00185891.jpg</image:loc><image:title>Video game, &apos;WrestleMania X8&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8646545/chain-and-cord-from-lantern-clock</loc><lastmod>2025-12-04T01:52:05.673Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/352/116/large_smg00057464.jpg</image:loc><image:title>Chain and cord from lantern clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8646546/lead-weight-and-four-chain-loops-from-lantern-clock</loc><lastmod>2025-12-04T01:52:05.673Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655072/video-game-cassette-othello</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/837/large_smg00185893.jpg</image:loc><image:title>Video game cassette, &apos;Othello&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655095/video-game-cassette-space-walk</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/860/large_smg00185916.jpg</image:loc><image:title>Video game cassette, &apos;Space Walk&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655077/video-game-rally-driver</loc><lastmod>2025-12-04T01:52:05.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/842/large_smg00185898.jpg</image:loc><image:title>Video game, &apos;Rally Driver&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655078/aquarius-outpack-2-digital-output</loc><lastmod>2025-12-04T01:52:05.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/843/large_smg00185899.jpg</image:loc><image:title>Aquarius Outpack 2 Digital Output</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8644780/handiseel-sealant-gun-and-packaging-by-expandite-products-ltd</loc><lastmod>2025-12-04T01:52:05.673Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655087/video-game-cassette-octagon-squad</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/852/large_smg00185908.jpg</image:loc><image:title>Video game cassette, &apos;Octagon Squad&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655088/video-game-cassette-judo-uchimata</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/853/large_smg00185909.jpg</image:loc><image:title>Video game cassette, &apos;Judo Uchimata&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8646384/hand-clamp-with-metal-plate-for-a-blocking-and-binding-press</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/42/large_smg00057461.jpg</image:loc><image:title>Hand clamp with metal plate for a blocking and binding press</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655090/video-game-cassette-reflex</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/855/large_smg00185911.jpg</image:loc><image:title>Video game cassette, &apos;Reflex&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655091/video-game-cassette-fire-hawk</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/856/large_smg00185912.jpg</image:loc><image:title>Video game cassette, &apos;Fire Hawk&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655092/video-game-cassette-skramble</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/857/large_smg00185913.jpg</image:loc><image:title>Video game cassette, &apos;Skramble&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655023/video-game-cassette-paddingtons-early-visit</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/787/large_smg00185052.jpg</image:loc><image:title>Video game cassette, &quot;Paddington&apos;s Early Visit&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655093/video-game-cassette-invasion</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/858/large_smg00185914.jpg</image:loc><image:title>Video game cassette, &apos;Invasion&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655026/video-game-cassette-paddingtons-shopping-mix-up</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/790/large_smg00185055.jpg</image:loc><image:title>Video game cassette, &quot;Paddington&apos;s Shopping Mix-Up&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655033/video-game-cassette-elixir</loc><lastmod>2025-12-04T01:52:05.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/797/large_smg00185062.jpg</image:loc><image:title>Video game cassette, &apos;Elixir&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655027/video-game-cassette-north-star</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/791/large_smg00185056.jpg</image:loc><image:title>Video game cassette, &quot;North Star&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655029/video-game-the-real-ghostbusters</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/793/large_smg00185058.jpg</image:loc><image:title>Video game, &quot;The Real Ghostbusters&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8646323/cover-for-the-arm1-microchip</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/439/large_smg00057420.jpg</image:loc><image:title>Cover for the ARM1 microchip</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655052/video-game-spy-hunter</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/817/large_smg00185873.jpg</image:loc><image:title>Video game, &quot;Spy Hunter&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659373/wade-bequest-collection-of-valves-radio-valve-n359pl81</loc><lastmod>2025-12-04T01:52:16.702Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/760/large_smg00237799.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve N359/PL81</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655041/video-game-impossible-mission</loc><lastmod>2025-12-04T01:52:16.077Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/806/large_smg00185862.jpg</image:loc><image:title>Video game, &apos;Impossible Mission&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655043/video-game-california-games</loc><lastmod>2025-12-04T01:52:16.077Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/808/large_smg00185864.jpg</image:loc><image:title>Video game, &quot;California Games&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659358/wade-bequest-collection-of-valves-marconi-osram-valve-radio-valve-type-x76</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/738/large_smg00237777.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi-Osram Valve radio valve type X76</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659354/wade-bequest-collection-of-valves-sylvania-radio-valve-type-vr91</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/735/large_smg00237774.jpg</image:loc><image:title>Wade Bequest collection of valves: Sylvania radio valve type VR91</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655045/beebsynth-cassette</loc><lastmod>2025-12-04T01:52:16.077Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/810/large_smg00185866.jpg</image:loc><image:title>&apos;Beebsynth&apos; cassette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655057/video-game-spitfire-40</loc><lastmod>2025-12-04T01:52:09.081Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/822/large_smg00185878.jpg</image:loc><image:title>`Video game, &apos;Spitfire 40&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659357/wade-bequest-collection-of-valves-marconi-osram-valve-radio-valve-type-x61m</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/739/large_smg00237778.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi-Osram Valve radio valve type X61M</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655046/video-game-cassette-star-wars</loc><lastmod>2025-12-04T01:52:16.077Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/811/large_smg00185867.jpg</image:loc><image:title>Video game cassette, &apos;Star Wars&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659362/wade-bequest-collection-of-valves-rca-radio-valve-931a</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/745/large_smg00237784.jpg</image:loc><image:title>Wade Bequest collection of valves: RCA radio valve 931A</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659344/wade-bequest-collection-of-valves-marconi-osram-valve-radio-valve-type-z63-6j5g</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/728/large_smg00237767.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi-Osram Valve radio valve type Z63 / 6J5G</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659349/wade-bequest-collection-of-valves-marconi-osram-valve-radio-valve-type-d63</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/734/large_smg00237773.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi-Osram Valve radio valve type D63</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8647436/pendulum-suspension-from-the-english-reifler-escapement-astronomical-clock-designed-by-e-t-cottingham</loc><lastmod>2025-12-04T01:52:16.077Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/968/large_smg00171774.jpg</image:loc><image:title>Pendulum suspension from the English Reifler escapement astronomical clock designed by E. T. Cottingham</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654539/micro-primer-microelectronics-education-programme-package</loc><lastmod>2025-12-04T01:52:16.702Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/793/large_smg00186136.jpg</image:loc><image:title>&apos;Micro Primer&apos; microelectronics education programme package</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659376/wade-bequest-collection-of-valves-radio-valve-724b</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/746/large_smg00237785.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve 724B</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655050/video-game-boulder-dash-ii-rockfords-revenge</loc><lastmod>2025-12-04T01:52:16.077Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/815/large_smg00185871.jpg</image:loc><image:title>Video game, &quot;Boulder Dash II: Rockford&apos;s Revenge&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654535/video-game-enter-the-realm</loc><lastmod>2025-12-04T01:52:16.702Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/789/large_smg00186132.jpg</image:loc><image:title>Video game, &apos;Enter the Realm&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659363/wade-bequest-collection-of-valves-unknown-radio-valve</loc><lastmod>2025-12-04T01:52:16.412Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/748/large_smg00237787.jpg</image:loc><image:title>Wade Bequest collection of valves: unknown radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654533/video-game-compilation-arcade-force-four</loc><lastmod>2025-12-04T01:52:16.702Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/787/large_smg00186130.jpg</image:loc><image:title>Video game compilation, &apos;Arcade Force Four&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654532/video-game-cassette-combat-lynx</loc><lastmod>2025-12-04T01:52:16.702Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/786/large_smg00186129.jpg</image:loc><image:title>Video game cassette, &apos;Combat Lynx&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654546/video-game-cassette-the-hunt-for-red-october</loc><lastmod>2025-12-04T01:52:18.957Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/800/large_smg00186143.jpg</image:loc><image:title>Video game cassette, &apos;The Hunt for Red October&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654530/video-game-cassette-animator</loc><lastmod>2025-12-04T01:52:16.702Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/784/large_smg00186127.jpg</image:loc><image:title>Video game cassette, &apos;Animator&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654543/video-game-sky-jaguar</loc><lastmod>2025-12-04T01:52:18.957Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/797/large_smg00186140.jpg</image:loc><image:title>Video game, &apos;Sky Jaguar&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654542/video-game-cassette-murder-on-the-atlantic</loc><lastmod>2025-12-04T01:52:18.957Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/796/large_smg00186139.jpg</image:loc><image:title>Video game cassette, &apos;Murder on the Atlantic&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660942/wade-bequest-collection-of-valves-cv116-radio-valve</loc><lastmod>2025-12-04T01:52:19.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/792/large_smg00237831.jpg</image:loc><image:title>Wade Bequest collection of valves: CV116 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652331/silver-plated-bladder-sound</loc><lastmod>2025-12-04T01:52:19.813Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/347/85/large_smg00185400.jpg</image:loc><image:title>Silver-plated bladder sound</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652332/silver-plated-bladder-sound</loc><lastmod>2025-12-04T01:52:19.813Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/347/86/large_smg00185401.jpg</image:loc><image:title>Silver-plated bladder sound</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8727520/02-inch-composition-punches-for-special-letters</loc><lastmod>2025-12-04T01:52:21.301Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/465/722/large_smg00138430.jpg</image:loc><image:title>0.2 inch composition punches for Special Letters</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655102/video-game-cassette-syncron</loc><lastmod>2025-12-04T01:52:19.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/867/large_smg00185923.jpg</image:loc><image:title>Video game cassette, &apos;Syncron&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660909/wade-bequest-collection-of-valves-type-cct6-radio-valve</loc><lastmod>2025-12-04T01:52:21.301Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/764/large_smg00237803.jpg</image:loc><image:title>Wade Bequest collection of valves: type CCT6 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8655104/video-game-cassette-the-magnificent-7</loc><lastmod>2025-12-04T01:52:19.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/869/large_smg00185925.jpg</image:loc><image:title>Video game cassette, &apos;The Magnificent 7&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660939/wade-bequest-collection-of-valves-disc-seal-radio-valve</loc><lastmod>2025-12-04T01:52:19.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/786/large_smg00237825.jpg</image:loc><image:title>Wade Bequest collection of valves: disc-seal radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8644467/earth-driven-electric-clock-and-pendulum-by-bentley</loc><lastmod>2025-12-04T01:52:19.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8645140/3-screws-and-samples-of-crimped-wires-associated-with-the-shortt-free-pendulum-clock</loc><lastmod>2025-12-04T01:52:21.301Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/977/large_smg00171831.jpg</image:loc><image:title>3 screws and samples of crimped wires associated with the Shortt free pendulum clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659338/wade-bequest-collection-of-valves-marconi-osram-vavle-radio-valve-type-u14</loc><lastmod>2025-12-04T01:52:29.099Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/720/large_smg00237759.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi-Osram Vavle radio valve type U14</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8645110/metal-bolts-from-the-regulator-timepiece</loc><lastmod>2025-12-04T01:52:29.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/403/821/large_smg00169480.jpg</image:loc><image:title>Metal bolts from the regulator timepiece</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8659339/wade-bequest-collection-of-valves-ediswan-radio-valve-type-ad1</loc><lastmod>2025-12-04T01:52:29.099Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/723/large_smg00237762.jpg</image:loc><image:title>Wade Bequest collection of valves: Ediswan radio valve type A.D.1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8787447/condom-packaging-aspelia</loc><lastmod>2025-12-04T01:52:32.918Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/715/821/large_2021_0518__0002_.jpg</image:loc><image:title>Condom packaging, &apos;Aspelia&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/715/820/large_2021_0518__0001_.jpg</image:loc><image:title>Condom packaging, &apos;Aspelia&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652603/cleft-palate-knife</loc><lastmod>2025-12-04T01:52:32.918Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/0/large_smg00056967.jpg</image:loc><image:title>Cleft palate knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652601/fulcrum-suture-adjuster</loc><lastmod>2025-12-04T01:52:32.918Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/998/large_smg00056965.jpg</image:loc><image:title>Fulcrum suture adjuster</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652602/vaginal-fistula-knife</loc><lastmod>2025-12-04T01:52:32.918Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/999/large_smg00056966.jpg</image:loc><image:title>Vaginal fistula knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8662482/box-of-10-kehr-t-tubes-22fg</loc><lastmod>2025-12-04T01:52:40.883Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/241/large_smg00089182.jpg</image:loc><image:title>Box of 10 Kehr T tubes, 22FG</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8640274/patent-for-ushers-steam-plough-model</loc><lastmod>2025-12-04T01:52:33.685Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/659/large_1960_0213_0005__0001_.jpg</image:loc><image:title>Patent for Usher&apos;s steam plough model</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/662/large_1960_0213_0005__0004_.jpg</image:loc><image:title>Patent for Usher&apos;s steam plough model</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/663/large_1960_0213_0005__0003_.jpg</image:loc><image:title>Patent for Usher&apos;s steam plough model</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/329/660/large_1960_0213_0005__0002_.jpg</image:loc><image:title>Patent for Usher&apos;s steam plough model</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/468/834/large_smg00276379.jpg</image:loc><image:title>Patent for Usher&apos;s steam plough model</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652621/cleft-palate-knife</loc><lastmod>2025-12-04T01:52:33.527Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/19/large_smg00056986.jpg</image:loc><image:title>Cleft palate knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654439/two-glass-sheets</loc><lastmod>2025-12-04T01:52:33.685Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8654438/brass-tip-for-coherer-or-detector</loc><lastmod>2025-12-04T01:52:33.685Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652620/fistula-knife</loc><lastmod>2025-12-04T01:52:33.527Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/18/large_smg00056985.jpg</image:loc><image:title>Fistula knife</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652616/ligature-spool</loc><lastmod>2025-12-04T01:52:32.918Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/13/large_smg00056980.jpg</image:loc><image:title>Ligature spool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8652617/ligature-spool</loc><lastmod>2025-12-04T01:52:32.918Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/14/large_smg00056981.jpg</image:loc><image:title>Ligature spool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8662291/neonatal-pulse-oximeter-oxisensor-ii-n-25</loc><lastmod>2025-12-04T01:52:33.685Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/376/388/large_smg00053880.jpg</image:loc><image:title>Neonatal pulse oximeter (Oxisensor II N-25)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8662490/brown-buerger-cystoscope-in-fitted-box</loc><lastmod>2025-12-04T01:52:40.883Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/377/269/large_smg00091926.jpg</image:loc><image:title>Brown-Buerger cystoscope in fitted box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8662292/neonatal-pulse-oximeter-oxisensor-ii-n-25</loc><lastmod>2025-12-04T01:52:33.685Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/376/389/large_smg00053881.jpg</image:loc><image:title>Neonatal pulse oximeter (Oxisensor II N-25)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8665669/scotch-video-cassette-vc45-sticker-reads-422</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/468/847/large_smg00276393.jpg</image:loc><image:title>Scotch Video cassette VC45. Sticker reads: 422</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8665667/video-cassette-vc60-sticker-reads-410</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/468/845/large_smg00276391.jpg</image:loc><image:title>Video cassette VC60. Sticker reads: 410</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8665663/video-cassette-vc60-sticker-reads-409</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/468/844/large_smg00276390.jpg</image:loc><image:title>Video cassette VC60. Sticker reads: 409</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8665661/philips-video-cassette-vc45-tom-and-jerry-cartoons-sticker-reads-404</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/468/842/large_smg00276388.jpg</image:loc><image:title>Philips Video cassette VC45. Tom and Jerry cartoons. Sticker reads: 404</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661003/wade-bequest-collection-of-valves-brimar-radio-valve</loc><lastmod>2025-12-04T01:52:47.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/900/large_smg00238092.jpg</image:loc><image:title>Wade Bequest collection of valves: Brimar radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661037/wade-bequest-collection-of-valves-radio-valve</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/871/large_smg00238063.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661000/wade-bequest-collection-of-valves-radio-valve</loc><lastmod>2025-12-04T01:52:47.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/887/large_smg00238079.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687663/bt-slimtel-ht1-a-ren-1-domestic-handset</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661032/wade-bequest-collection-of-valves-very-early-experimental-radio-valve-1915</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/868/large_smg00238060.jpg</image:loc><image:title>Wade Bequest collection of valves: very early experimental radio valve, 1915</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687669/bt-response-310-telephone-and-digital-answering-machine</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661009/wade-bequest-collection-of-valves-radio-valve</loc><lastmod>2025-12-04T01:52:47.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/899/large_smg00238091.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661035/wade-bequest-collection-of-valves-very-early-radio-valve-c1919</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/874/large_smg00238066.jpg</image:loc><image:title>Wade Bequest collection of valves: very early radio valve, c.1919</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687667/bt-response-10</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687660/bt-vanguard-10e-domestic-telephone-handset</loc><lastmod>2025-12-04T01:52:47.381Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687672/bt-decor-1500-engineering-sample-with-handset</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687671/bt-videophone-2000</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660968/wade-bequest-collection-of-valves-type-cv92-radio-valve</loc><lastmod>2025-12-04T01:52:56.471Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/833/large_smg00237872.jpg</image:loc><image:title>Wade Bequest collection of valves: type CV92 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8665656/video-cassette</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/468/837/large_smg00276383.jpg</image:loc><image:title>Video cassette</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661050/wade-bequest-collection-of-valves-marconi-osram-type-n30-catkin-radio-valve</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/852/large_smg00238039.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi Osram type N30 catkin radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660964/wade-bequest-collection-of-valves-type-955-radio-valve</loc><lastmod>2025-12-04T01:52:56.471Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/822/large_smg00237861.jpg</image:loc><image:title>Wade Bequest collection of valves: type 955 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661052/wade-bequest-collection-of-valves-marconi-osram-early-triode-radio-valve</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/849/large_smg00238035.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi Osram early triode radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661053/wade-bequest-collection-of-valves-radio-valve</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/850/large_smg00238037.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660966/wade-bequest-collection-of-valves-type-det24-radio-valve</loc><lastmod>2025-12-04T01:52:56.471Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/819/large_smg00237858.jpg</image:loc><image:title>Wade Bequest collection of valves: type DET24 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687654/bt-presence-desktop-videophone-for-use-with-isdn2</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8661049/wade-bequest-collection-of-valves-radio-valve</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/847/large_smg00238032.jpg</image:loc><image:title>Wade Bequest collection of valves: radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687653/bt-vision-digital-tv-receiver-box-2004</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660957/wade-bequest-collection-of-valves-rca-type-12h6-radio-valve</loc><lastmod>2025-12-04T01:52:56.471Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/796/large_smg00237835.jpg</image:loc><image:title>Wade Bequest collection of valves: RCA type 12H6 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687657/bt-freestyle-2010-digital-cordless-telephone-with-caller-display</loc><lastmod>2025-12-04T01:52:56.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660953/wade-bequest-collection-of-valves-gec-type-lz329-radio-valve</loc><lastmod>2025-12-04T01:52:56.471Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/827/large_smg00237866.jpg</image:loc><image:title>Wade Bequest collection of valves: GEC type LZ329 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660960/wade-bequest-collection-of-valves-type-3v4-radio-valve</loc><lastmod>2025-12-04T01:52:56.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/818/large_smg00237857.jpg</image:loc><image:title>Wade Bequest collection of valves: type 3V4 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660961/wade-bequest-collection-of-valves-rca-type-9004-radio-valve</loc><lastmod>2025-12-04T01:52:56.452Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/817/large_smg00237856.jpg</image:loc><image:title>Wade Bequest collection of valves: RCA type 9004 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660989/wade-bequest-collection-of-valves-experimental-marconi-osram-radio-valve</loc><lastmod>2025-12-04T01:52:59.773Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/831/large_smg00237870.jpg</image:loc><image:title>Wade Bequest collection of valves: experimental Marconi Osram radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660986/wade-bequest-collection-of-valves-experimental-radio-valve</loc><lastmod>2025-12-04T01:52:59.773Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/810/large_smg00237849.jpg</image:loc><image:title>Wade Bequest collection of valves: experimental radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8668250/set-of-five-suture-needles-with-holder</loc><lastmod>2025-12-04T01:53:00.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/492/848/large_smg00156222.jpg</image:loc><image:title>Set of five suture needles with holder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660970/wade-bequest-collection-of-valves-type-lp2-radio-valve</loc><lastmod>2025-12-04T01:52:59.773Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/823/large_smg00237862.jpg</image:loc><image:title>Wade Bequest collection of valves: type LP2 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660971/wade-bequest-collection-of-valves-cossor-type-su2150a-radio-valve</loc><lastmod>2025-12-04T01:52:59.773Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/824/large_smg00237863.jpg</image:loc><image:title>Wade Bequest collection of valves: Cossor type SU2150A radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8660973/wade-bequest-collection-of-valves-marconi-osram-type-px4-radio-valve</loc><lastmod>2025-12-04T01:52:59.773Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/448/798/large_smg00237837.jpg</image:loc><image:title>Wade Bequest collection of valves: Marconi Osram type PX4 radio valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8671442/1-box-of-southalls-santowel-menstrual-towels</loc><lastmod>2025-12-04T01:52:59.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/487/10/large_2020_0102__0003_.jpg</image:loc><image:title>1 box of Southalls ‘Santowel’ menstrual towels</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/487/8/large_2020_0102__0001_.jpg</image:loc><image:title>1 box of Southalls ‘Santowel’ menstrual 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station</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8685133/surgical-foil-used-in-rabbit-ear-chamber-research</loc><lastmod>2025-12-04T01:53:11.072Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8687303/poster-for-giotto-halleys-comet-interceptor</loc><lastmod>2025-12-04T01:53:09.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704722/display-size-matrices-for-walbaum-typeface-series-number-374</loc><lastmod>2025-12-04T01:53:11.072Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704723/display-size-matrices-for-walbaum-medium-typeface-series-number-375</loc><lastmod>2025-12-04T01:53:11.072Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704720/display-size-matrices-for-gill-sans-bold-condensed-titling-typeface-series-number-373</loc><lastmod>2025-12-04T01:53:11.072Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8692853/humphreys-electromagnetic-demagnetizing-machine-used-by-monotype-corporation</loc><lastmod>2025-12-04T01:53:13.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/593/large_smg00133121.jpg</image:loc><image:title>Humphreys Electromagnetic Demagnetizing Machine used by Monotype 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Punch Side-Wall Grinder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8703922/display-size-matrices-for-univers-medium-expanded-typeface-series-number-688</loc><lastmod>2025-12-04T01:53:21.712Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/700/large_smg00133175__0003_.jpg</image:loc><image:title>Display size matrices for Univers Medium Expanded (Typeface series number: 688)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/698/large_smg00133175.jpg</image:loc><image:title>Display size matrices for Univers Medium Expanded (Typeface series number: 688)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/701/large_smg00133175__0004_.jpg</image:loc><image:title>Display size matrices for Univers Medium Expanded (Typeface series number: 688)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/699/large_smg00133175__0002_.jpg</image:loc><image:title>Display size matrices for Univers Medium Expanded (Typeface series number: 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size matrices for Caslon (Typeface series number: 128)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/703/large_smg00133268__0002_.jpg</image:loc><image:title>Display size matrices for Caslon (Typeface series number: 128)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/702/large_smg00133268.jpg</image:loc><image:title>Display size matrices for Caslon (Typeface series number: 128)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/704/large_smg00133268__0003_.jpg</image:loc><image:title>Display size matrices for Caslon (Typeface series number: 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c>https://collection.sciencemuseumgroup.org.uk/objects/co8704056/display-size-matrices-for-baskerville-typeface-series-number-169</loc><lastmod>2025-12-04T01:53:34.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704037/display-size-matrices-for-grotesque-typeface-series-number-51</loc><lastmod>2025-12-04T01:53:34.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704057/display-size-matrices-for-garamond-bold-typeface-series-number-201</loc><lastmod>2025-12-04T01:53:34.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704299/display-size-matrices-for-falstaff-typeface-series-number-323</loc><lastmod>2025-12-04T01:53:34.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704064/display-size-matrices-for-gill-sans-typeface-series-number-262</loc><lastmod>2025-12-04T01:53:34.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704060/display-size-matrices-for-goudy-extra-bold-typeface-series-number-214</loc><lastmod>2025-12-04T01:53:34.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704074/display-size-matrices-for-rockwell-light-typeface-series-number-390</loc><lastmod>2025-12-04T01:53:37.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704067/display-size-matrices-for-univers-medium-typeface-series-number-689</loc><lastmod>2025-12-04T01:53:34.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704070/display-size-matrices-for-gill-sans-bold-condensed-typeface-series-number-343</loc><lastmod>2025-12-04T01:53:37.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704071/display-size-matrices-for-perpetua-bold-titling-typeface-series-number-200</loc><lastmod>2025-12-04T01:53:37.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704078/display-size-matrices-for-gill-sans-bold-typeface-series-number-275</loc><lastmod>2025-12-04T01:53:37.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8686460/tools-and-components-used-in-rabbit-ear-chamber-research</loc><lastmod>2025-12-04T01:53:37.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/409/349/large_smg00121029.jpg</image:loc><image:title>Tools and components used in rabbit ear chamber 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size matrices for Times New Roman (Typeface series number: 327)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/721/large_smg00134365__0004_.jpg</image:loc><image:title>Display size matrices for Times New Roman (Typeface series number: 327)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/719/large_smg00134365__0002_.jpg</image:loc><image:title>Display size matrices for Times New Roman (Typeface series number: 327)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/718/large_smg00134365.jpg</image:loc><image:title>Display size matrices for Times New Roman (Typeface series number: 327)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705034/display-size-matrices-for-bembo-bold-typeface-series-number-428</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705276/display-size-matrices-for-grotesque-bold-extended-no1-typeface-series-number-150</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705031/display-size-matrices-for-univers-bold-condensed-typeface-series-number-694</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704595/display-size-matrices-for-perpetua-bold-typeface-series-number-461</loc><lastmod>2025-12-04T01:53:42.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704385/display-size-matrices-for-gill-sans-shadow-no1-typeface-series-number-406</loc><lastmod>2025-12-04T01:53:42.446Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705007/display-size-matrices-for-univers-light-condensed-typeface-series-number-686</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705232/display-size-matrices-for-walbaum-medium-typeface-series-number-375</loc><lastmod>2025-12-04T01:53:42.446Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705249/display-size-matrices-for-gill-sans-typeface-series-number-262</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705274/display-size-matrices-for-grotesque-typeface-series-number-51</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705200/display-size-matrices-for-univers-ultra-bold-expanded-typeface-series-number-697</loc><lastmod>2025-12-04T01:53:42.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704382/display-size-matrices-for-imprint-typeface-series-number-101</loc><lastmod>2025-12-04T01:53:42.446Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704399/display-size-matrices-for-plantin-bold-typeface-series-number-194</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704596/display-size-matrices-for-rockwell-bold-condensed-typeface-series-number-359</loc><lastmod>2025-12-04T01:53:42.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705030/display-size-matrices-for-univers-light-condensed-typeface-series-number-686</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705272/display-size-matrices-for-walbaum-typeface-series-number-374</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705005/display-size-matrices-for-univers-light-condensed-typeface-series-number-686</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705247/display-size-matrices-for-bodoni-bold-no2-typeface-series-number-260</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705270/display-size-matrices-for-klang-typeface-series-number-593</loc><lastmod>2025-12-04T01:53:48.013Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704397/display-size-matrices-for-placard-bold-condensed-typeface-series-number-506</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8705244/display-size-matrices-for-bodoni-bold-condensed-typeface-series-number-529</loc><lastmod>2025-12-04T01:53:47.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704360/display-size-matrices-for-bodoni-bold-no2-typeface-series-number-260</loc><lastmod>2025-12-04T01:53:42.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8704361/display-size-matrices-for-imprint-shadow-typeface-series-number-190</loc><lastmod>2025-12-04T01:53:42.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082458/poster-to-certify-that-as-of-2003-march-4-sir-patrick-moore-has-completed-80-orbits-of-the-star-sol-and-is-hereby-licensed-to-continue-orbiting-without-limit</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081123/dynamo-electric-machinery-a-manual-for-students-of-electrotechnics</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074662/scrapbook-no-43-january-february-2004</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072311/the-royal-society-report-on-gm-potatoes-and-the-role-of-statistics</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066871/items-relating-to-coach-journey-from-rome-to-florence</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090815/evode-6-raprex-patents-crosslinking-of-polymeric-materials</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067604/certificate-of-attendance-of-john-dixon-at-course-of-lectures-on-principles-and-practice-of-chemistry-at-guys-hospital-medical-school</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090810/evode-1-infringement-of-adhesive-compositions-patent-no-0-097-394</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069199/contract-of-between-the-saint-katharine-dock-company-and-william-george-armstrong-george-cruddas-and-richard-lambert-of-the-elswick-engine-works-newcastle-upon-tyne</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075102/text-relating-to-drawings</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/150/large_bab_f_text_1_0002.jpg</image:loc><image:title>Text relating to drawings</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/149/large_bab_f_text_1_0001.jpg</image:loc><image:title>Text relating to drawings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091903/volume-2</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/981/large_ms_0539_02010.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/977/large_ms_0539_02006.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/992/large_ms_0539_02021.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/0/large_ms_0539_02029.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/10/large_ms_0539_02039.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/974/large_ms_0539_02003.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/975/large_ms_0539_02004.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/6/large_ms_0539_02035.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/978/large_ms_0539_02007.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/7/large_ms_0539_02036.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/987/large_ms_0539_02016.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/991/large_ms_0539_02020.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/26/large_ms_0539_02055.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/9/large_ms_0539_02038.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/979/large_ms_0539_02008.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/983/large_ms_0539_02012.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/5/large_ms_0539_02034.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/17/large_ms_0539_02046.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/14/large_ms_0539_02043.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/998/large_ms_0539_02027.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/22/large_ms_0539_02051.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/1/large_ms_0539_02030.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/13/large_ms_0539_02042.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/18/large_ms_0539_02047.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/2/large_ms_0539_02031.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/4/large_ms_0539_02033.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/11/large_ms_0539_02040.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/993/large_ms_0539_02022.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/986/large_ms_0539_02015.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/972/large_ms_0539_02002.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/25/large_ms_0539_02054.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/996/large_ms_0539_02025.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/985/large_ms_0539_02014.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/994/large_ms_0539_02023.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/995/large_ms_0539_02024.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/988/large_ms_0539_02017.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/984/large_ms_0539_02013.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/990/large_ms_0539_02019.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/12/large_ms_0539_02041.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/24/large_ms_0539_02053.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/999/large_ms_0539_02028.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/21/large_ms_0539_02050.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/982/large_ms_0539_02011.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/980/large_ms_0539_02009.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/29/large_ms_0539_02058.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/16/large_ms_0539_02045.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/20/large_ms_0539_02049.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/15/large_ms_0539_02044.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/976/large_ms_0539_02005.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/19/large_ms_0539_02048.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/8/large_ms_0539_02037.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/973/large_ms_0539_02001.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/28/large_ms_0539_02057.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/23/large_ms_0539_02052.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/989/large_ms_0539_02018.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/3/large_ms_0539_02032.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/279/997/large_ms_0539_02026.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/27/large_ms_0539_02056.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/932/large_1994_1275__0029_.jpg</image:loc><image:title>Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/931/large_1994_1275__0028_.jpg</image:loc><image:title>Volume 2</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093027/photograph-janet-shipton-with-6-channel-eeg-1955</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075344/a-typed-letter-from-mindie-to-harry-regarding-the-death-of-kate-plus-an-envelope-addressed-to-mrs-evershed-containing-the-obituary-of-sir-charles-orr</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/223/large_e160a.jpg</image:loc><image:title>A typed letter from Mindie to Harry regarding the death of Kate, plus an envelope addressed to Mrs Evershed containing the obituary of Sir Charles Orr</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/224/large_e160c.jpg</image:loc><image:title>A typed letter from Mindie to Harry regarding the death of Kate, plus an envelope addressed to Mrs Evershed containing the obituary of Sir Charles Orr</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/222/e160b.jpg</image:loc><image:title>A typed letter from Mindie to Harry regarding the death of Kate, plus an envelope addressed to Mrs Evershed containing the obituary of Sir Charles Orr</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066632/plans-of-ships-xarifa-and-syrian</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069147/letter-from-sf-samuel-franklin-cody-to-mr-gale</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081122/the-quest-for-truth</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067605/share-certificate-for-the-ulverston-gaslight-and-coke-company</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082276/volume-no-72-1907-january-15-1907-march-23</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081119/calculus-made-easy</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090811/evode-2-adhesive-compositions-polybutadiene-patent</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067185/collection-of-monochrome-photographs-of-aircraft-fuelling-units-and-petrol-tankers-built-by-the-steel-barrel-co-ltd-esso-petroleum-co-ltd-and-bristol-aeroplane-co-ltd</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066877/sketch-of-a-machine-for-conveying-waggons-from-a-railway-and-carrying-them-to-where-required</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069389/card-inviting-presence-at-the-first-of-three-lectures-on-the-law-of-the-air-to-be-given-by-hd-hazeltine-at-kings-college-strand</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068935/printed-table-entitled-the-value-of-spirits</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066969/ma-dissertation-entitled-living-with-plastics-museums-materials-and-culture</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/507/large_ms_0531.jpg</image:loc><image:title>MA dissertation entitled: &quot;Living with Plastics : Museums, Materials and Culture&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093010/letter-from-denis-white-to-william-grey-walter-with-eeg-course-registration-form-and-exam-responses</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082277/volume-no-73-1907-march-23-1907-april-28</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093033/photographs-toposcope-and-eeg-1956</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081120/elementary-lessons-in-electricity-and-magnetism</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069198/manual-entitled-the-manufacture-of-polyethylene-by-the-ici-process-volume-1a</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093030/photograph-moscow-colloquium-on-the-eeg-of-higher-nervous-activity-1958</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090818/evode-9-modified-polyureas-patent-papers</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069388/manuscript-notebook-of-the-biochemical-dining-club</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069387/photograph-album-capturing-the-atlantic-telegraph-cable-machinery-of-the-ss-great-eastern</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067184/commemorative-brochure-for-the-designation-of-the-newcomen-memorial-engine-at-dartmouth-as-an-international-historic-mechanical-landmark-by-the-american-society-of-engineers</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075326/part-of-a-letter-from-j-evershed-regarding-field-observations</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/191/large_e146.jpg</image:loc><image:title>Part of a letter from J. Evershed regarding field observations</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082031/note-from-springler-publishers-to-patrick-moore</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066855/journal-describing-thomas-bowdens-work-as-a-jointer-laying-and-repairing-submarine-cables</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/382/large_ms_0349.jpg</image:loc><image:title>Journal describing Thomas Bowden&apos;s work as a jointer laying and repairing submarine cables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069149/carbonisation-log-book-for-the-gas-light-and-coke-cos-fulham-gasworks</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069379/bc-hucks-programme-and-souvenir</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072318/genetically-modified-crops</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066852/volume-entitled-longstone-edge-mines-in-derbyshire</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/484/large_ms_0362.jpg</image:loc><image:title>Volume entitled: &quot;Longstone Edge Mines, In Derbyshire&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067189/publicity-material-and-information-booklets-relating-to-motor-cycles-and-motorcycling</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075325/a-handwritten-letter-from-harry-evershed-to-mother</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/188/large_e145a.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/190/large_e145d.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/187/large_e145b.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/189/large_e145c.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067179/a-paper-titled-the-development-and-organisation-of-newton-chambers-and-co-ltd-by-sir-harold-west</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082279/volume-no-74a-1907-april-21-1907-june-1</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069391/printed-menu-from-annual-dinner-at-the-whitehall-rooms-hotel-metropole</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077920/report-on-german-respirator-f212</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082030/letter-from-john-bond-to-patrick-moore</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072319/gmo-regulations-and-co-existence</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093045/photograph-william-grey-walters-retirement-party-1975</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075324/a-handwritten-letter-from-harry-evershed-to-mother</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/123/large_e144a.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/124/large_e144c.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/125/large_e144b.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066619/letter-from-saxe-bannister-to-john-mendham-messrs-maudslay-and-field-lambeth</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069377/printed-menu-of-dinner-to-honour-claude-grahame-white</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069390/doncaster-aviation-contest-15-23-oct-1909-the-official-programme-of-events-at-the-doncaster-aerodrome</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066853/typescript-entitled-paper-and-papermaking</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/297/154/large_ms_0374.jpg</image:loc><image:title>Typescript entitled: &quot;Paper and papermaking&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067176/pamphlet-entitled-raes-treatise-on-the-microscope-and-its-objects-ninth-edition</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093034/photograph-rosa-gladys-burden-1939</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082272/volume-no-69-1906-october-13-1906-november-10</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067190/photographs-of-london-open-top-general-omnibus-b173</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077921/report-on-german-respirator-f205</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066858/volume-entitled-the-length-of-all-the-mastes-and-yards-of-his-majestys-ships-and-pinnaces-a-proportion-of-cables-and-anchors-to-furnish-them-to-sea-all-their-standing-roapes-dimentions-of-their-boates-breadth-and-depth-of-their-sayles-their-burthen-number-of-men-and-ordnance</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/483/large_ms_0361_1_.jpg</image:loc><image:title>Volume entitled: &quot;The length of all the Mastes and yards of his Ma[jesty&apos;s] ships and Pinnaces; A proportion of cables and anchors to furnish them to sea; All their standing roapes; Dimentions of their boates; Breadth and depth of their sayles; their burthen, number of men and ordnance.&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070379/the-railway-chariot</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082032/letter-from-tony-wilmot-to-patrick-moore</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093046/photograph-walters-tortoise-at-the-festival-of-britain-1951</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068919/cost-books-for-mines-in-cornwall</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075323/a-handwritten-letter-from-harry-evershed-to-mother</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/181/large_e143b.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/180/large_e143a.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Mother&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077922/report-on-german-container-f183b</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069376/printed-menu-of-complimentary-luncheon-to-the-aviators-taking-part-in-the-aviation-race-the-circuit-of-europe</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067177/poster-the-londoners-transport-throughout-the-ages-ad-327-to-1927-overground-and-underground</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066614/letter-from-j-w-edge-to-maudslay-sons-and-field</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075321/a-handwritten-letter-from-harry-evershed-to-home-in-response-to-received-letters</loc><lastmod>2026-03-25T12:55:55.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/186/large_e142d.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Home&apos; in response to received letters</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/184/large_e142b.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Home&apos; in response to received letters</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/183/large_e142a.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Home&apos; in response to received letters</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/185/large_e142c.jpg</image:loc><image:title>A handwritten letter from Harry Evershed to &apos;Home&apos; in response to received letters</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077923/report-on-examination-of-three-filters-f178-f182-and-f183</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069133/prospectus-for-grahame-white-bleriot-and-maxim-limited</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066639/letter-from-francoise-pierre-guillaume-guizot-to-henriette-guizot</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069139/poem-entitled-lines-on-mr-green-who-went-up-in-a-balloon-on-horseback</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066856/volume-entitled-history-of-the-framework-knitting-and-lace-trades</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/285/large_ms_0390.jpg</image:loc><image:title>Volume entitled: &quot;History of the Framework Knitting and Lace Trades&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068909/collection-of-photographs-of-civil-engineering-projects-etc-of-westwood-baillie-and-co-in-cape-colony-new-south-wales-india</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068286/time-chart-illustrating-the-development-of-physiological-chemistry-1580-1900</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093049/william-grey-walter-accomplishments-of-an-artefact-1960</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072307/press-articles-relating-to-genetically-modified-foods-crops-research-and-industry</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077913/a-typed-letter-to-madam-regarding-a-band-of-light</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069380/thesis-entitled-the-little-engines-that-couldve-the-calculating-machines-of-charles-babbage</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082033/letter-from-sa-jones-to-patrick-moore</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075316/a-handwritten-letter-to-j-evershed-from-carl-stormer-regarding-auroral-arches-including-a-diagram-of-an-arc</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069132/programme-entitled-circuit-de-lest-premiere-course-daeroplanes-du-7-au-17-aout-1910-organisee-par-le-matin</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093041/photograph-multifocal-leucotomy-patient-1959</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072308/publicity-material-relating-to-genetically-modified-foods-crops-research-and-industry</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066612/letters-patent-of-various-countries-granted-to-ferdinand-fritz-and-the-daylight-incandescent-mantle-company</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069373/letter-from-josiah-wedgwood-to-matthew-boulton</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077918/notes-on-german-respirator-f258</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067182/publicity-booklet-for-the-digital-schneider-trophy-race-24-june-1984</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067172/patent-granted-to-peter-cox-civil-engineer-of-fairford-gloucestershire-for-improvements-upon-the-thrashing-machine</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075315/a-handwritten-letter-to-evershed-from-c-michie-smith-congratulating-him-on-his-fine-volume-on-prominences</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/182/large_e129.jpg</image:loc><image:title>A handwritten letter to Evershed from C. Michie Smith congratulating him on his &apos;fine volume on prominences&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066848/master-index-to-historical-notes-of-btr-industries-limited-silvertown-rubber-company-limited-james-lyne-hancock-limited-and-british-moulded-hose-company-limited</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069140/letter-from-frederick-william-brearey-aeronautical-society-of-great-britain-to-sh-hollands-esq</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093042/photograph-delegates-at-the-manfred-sakel-institute-1972</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087848/kodak-museum-ephemera-collection</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082027/review-of-arthur-upgrens-book-the-turtle-and-the-stars</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069372/album-commemorating-the-1865-and-1866-atlantic-telegraph-cables-and-subsequent-events</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066842/bound-volume-entitled-history-of-the-silvertown-rubber-company-limited</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093216/photograph-marconi-ink-recorder</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066609/manuscript-entitled-grundliche-anleitung-zur-chemie-part-ii-section-ii</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/777/large_ms_0481.jpg</image:loc><image:title>Manuscript entitled: &quot;Grundliche Anleitung zur Chemie Part II Section II&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072305/reports-relating-to-genetically-modified-foods-crops-research-and-industry</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069111/note-from-james-glaisher-to-mr-graham</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069121/german-proclamations-in-belgium-and-france-in-first-world-war</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081172/lists-information-and-url-links-for-businesses-with-online-presence</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066840/folder-entitled-notes-on-the-qattara-power-scheme</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/499/large_ms_0403.jpg</image:loc><image:title>Folder entitled: &quot;Notes on the Qattara Power Scheme&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077916/german-civilian-respirators</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093047/photograph-patient-with-intracerebral-electrodes-1961</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066613/printed-specification-for-single-screw-corvettes-turquoise-and-ruby-and-arrangement-drawings-of-ruby-1-turquoise-8-corvette-tourmaline-2-and-of-all-three-1</loc><lastmod>2026-03-25T12:55:56.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066603/a-printed-notice-advertising-cartwrights-lithographic-printing-press-for-circular-letters</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069353/programme-for-the-second-annual-air-rallye-at-haldon-aerodrome-and-school-of-flying-teignmouth-devon-on-june-21st-1930</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075318/a-typed-letter-to-j-evershed-from-hjh-guinness-regarding-a-norwegian-paper-article</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069381/printed-brochure-entitled-blackpool-flying-carnival-1910-life-sketches-and-photos-of-flying-men</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082026/letter-from-john-parsley-to-patrick-moore</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093214/letter-from-c-horne-to-fl-golla-30-june-1941</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087817/patent-document-to-frederick-henry-smith-for-patent-no-4208-and-patent-specifications-for-no-3421-no-4208-and-no-1048</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/390/large_ms_0120_4.jpg</image:loc><image:title>Patent document to Frederick Henry Smith for patent no. 4208 and patent specifications for no. 3421, no. 4208 and no. 1048</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066841/marshalls-geological-diagrams</loc><lastmod>2026-03-25T12:55:56.163Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/948/large_ms_0416__2_.jpg</image:loc><image:title>Marshall&apos;s Geological Diagrams</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069110/air-reconnaissance-photograph-of-part-of-coastline-and-harbour-arm-at-ostend-after-air-raid</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075317/a-photocopy-of-a-letter-to-evershed-from-g-f-dodwell-regarding-a-piece-of-tonga-tapa-cloth-depicting-the-sun</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087823/patents-for-invention-for-fastenings-for-securing-strings-or-cords-applicable-for-dress-fastenings-and-for-other-uses</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/386/large_ms_0120_8.jpg</image:loc><image:title>Patents for invention for &apos;fastenings for securing strings or cords applicable for dress fastenings and for other uses&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087815/letters-patent-and-specification-no-528-to-frederick-henry-smith-relating-to-lamp-wicks</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/416/large_ms_0120_2.jpg</image:loc><image:title>Letters patent and specification (no. 528) to Frederick Henry Smith relating to &apos;Lamp wicks&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066843/volume-entitled-magpie-mine-resolution-book</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/488/large_ms_0365.jpg</image:loc><image:title>Volume entitled: &quot;Magpie Mine Resolution Book&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069351/souvenir-of-doncaster-aviation-meeting-oct-15th-to-23rd-1909-entitled-the-first-flying-meeting-in-england</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066602/drawings-of-no-241-ss-yokohama-maru</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087816/various-patent-documents-and-other-items-relating-to-frederick-henry-smith</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/391/large_ms_0120_3.jpg</image:loc><image:title>Various patent documents and other items relating to Frederick Henry Smith</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069368/programme-for-the-doncaster-aviation-contest-15-23-oct-1909</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/741/large_1929_0872__0002_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/740/large_1929_0872__0001_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/746/large_1929_0872__0007_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/747/large_1929_0872__0008_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/748/large_1929_0872__0009_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/742/large_1929_0872__0003_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/743/large_1929_0872__0004_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/744/large_1929_0872__0005_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/745/large_1929_0872__0006_.jpg</image:loc><image:title>Programme for the Doncaster Aviation Contest 15-23 Oct 1909</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069350/monochrome-photographs-of-a-maudslay-10-ton-rigid-six-wheel-lorry-chassis-produced-by-the-maudslay-motor-co-ltd</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087820/documents-relating-to-patents-granted-to-ernest-harmer-smith</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/389/large_ms_0120_5__1_.jpg</image:loc><image:title>Documents relating to patents granted to Ernest Harmer Smith</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087813/letters-patent-and-specification-no-3473-to-frederick-henry-smith-relating-to-signal-and-other-lamps</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/415/large_ms_0120_1.jpg</image:loc><image:title>Letters patent and specification (no. 3473) to Frederick Henry Smith relating to &apos;Signal and other lamps&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082265/volume-no-63-1906-january-20-1906-march-24</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069367/programme-for-the-thirteenth-royal-air-force-display-at-hendon-aerodrome-on-25-june-1932</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087821/three-editions-of-berliner-beitung</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/388/large_ms_0120_6.jpg</image:loc><image:title>Three editions of &apos;Berliner Beitung&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082262/volume-no-59-1905-september-8-1905-october-16</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074852/rendar-mains-coupler-instructions</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066607/notebooks-of-mark-scott-on-south-hetton-colliery</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/725/large_ms_0485__1_.jpg</image:loc><image:title>Notebooks of Mark Scott on South Hetton Colliery</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082260/volume-no-57-1905-june-12-1905-august-13</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087814/patent-documents-relating-to-frederick-henry-smith-and-ernest-harmer-smith</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069124/operating-log-for-various-boosters-in-mixed-gas-booster-house-beckton-gas-works</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077908/two-typed-letters-from-evershed-to-professor-stormer-regarding-an-aurora-and-auroral-arch</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066849/collection-of-documents-relating-to-the-work-of-marc-isambard-brunel-mainly-concerning-the-thames-tunnel</loc><lastmod>2026-03-25T12:55:56.590Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/379/large_ms_0346.jpg</image:loc><image:title>Collection of documents relating to the work of Marc Isambard Brunel, mainly concerning the Thames 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bearing the title &quot;Le Trésor des Trésors&quot; (The Treasure of the Treasures)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/659/large_1997_0331__0043_.jpg</image:loc><image:title>Volume bearing the title &quot;Le Trésor des Trésors&quot; (The Treasure of the Treasures)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/626/large_1997_0331__0012_.jpg</image:loc><image:title>Volume bearing the title &quot;Le Trésor des Trésors&quot; (The Treasure of the Treasures)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/664/large_1997_0331__0047_.jpg</image:loc><image:title>Volume bearing the title &quot;Le Trésor des Trésors&quot; (The Treasure of the Treasures)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/665/large_1997_0331__0046_.jpg</image:loc><image:title>Volume bearing the title 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Treasures)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/652/large_1997_0331__0035_.jpg</image:loc><image:title>Volume bearing the title &quot;Le Trésor des Trésors&quot; (The Treasure of the Treasures)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/612/large_1997_0331__0001_.jpg</image:loc><image:title>Volume bearing the title &quot;Le Trésor des Trésors&quot; (The Treasure of the Treasures)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093008/charles-clayton-breakell-eeg-course-registration-form</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074840/application-note-268-paper-about-monolithic-integrated-circuit</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069174/agreements-and-contract-between-messrs-siemens-bros-and-co-limited-and-the-london-and-saint-katharine-docks-coy</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074849/tannoy-monitor-gold-dual-concentric-speaker-brochure-and-specifications</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082022/email-message-from-arthur-gilbert-to-patrick-moore</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067119/note-from-sir-charles-augustus-murray-to-sir-frederick-stovin</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110071493/collection-of-plans-of-ships-and-marine-engines-mixed-media</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093005/letter-from-william-grey-walter-to-fc-james-16-october-1946</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074848/mounting-tannoy-loudspeaker-unit-instructions</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069354/invitation-to-charles-cyril-turner-from-the-hendon-aviators-to-a-dinner-in-honour-of-bc-hucks-and-gustav-hamel-at-the-royal-automobile-club-london-on-16-jan-1914</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082019/letter-from-alan-clitherow-to-patrick-moore</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093006/instruction-manual-for-bni-amplifier</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074858/instructions-for-parostatik-disc-preener-for-maintaining-records</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069188/collection-of-lithographed-instructional-posters-of-the-ford-motor-co-ltd-dagenham-essex</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082498/ordinary-commander-of-the-order-of-the-british-empire-award</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082012/my-telescopes</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077911/a-handwritten-letter-from-carl-stormer-to-evershed-regarding-auroral-band</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069165/correspondence-relating-to-bert-hinklers-acquiring-skywriting-patent-rights-in-australasia</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069596/digital-copy-of-manuscript-of-the-engineer-john-urpeth-rastrick-entitled-common-place-book-produced-in-shropshire</loc><lastmod>2026-03-25T12:55:56.664Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/719/large_d152920.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/925/large_d153045.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/740/large_d152941.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/833/large_d152984.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/746/large_d152947.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/817/large_d152969.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/687/large_d152888.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/749/large_d152950.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/816/large_d152968.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/901/large_d153021.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/685/large_d152886.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/912/large_d153032.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/659/large_d152860.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/661/large_d152862.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/737/large_d152938.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/983/large_d153060.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/848/large_d152999.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/915/large_d153035.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/11/large_d153103.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/992/large_d153067.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/715/large_d152916.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/827/large_d152979.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/887/large_d153008.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/999/large_d153091.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/837/large_d152988.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/829/large_d152981.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/712/large_d152913.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/891/large_d153012.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/672/large_d152873.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/732/large_d152933.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/667/large_d152868.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/836/large_d152987.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/704/large_d152905.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/922/large_d153042.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/697/large_d152898.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/725/large_d152926.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/1/large_d153093.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/844/large_d152995.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/745/large_d152946.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/679/large_d152880.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/711/large_d152912.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/747/large_d152948.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/662/large_d152863.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/669/large_d152870.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/911/large_d153031.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/716/large_d152917.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/709/large_d152910.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/917/large_d153037.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/699/large_d152900.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/929/large_d153049.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/3/large_d153095.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/927/large_d153047.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/695/large_d152896.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/820/large_d152972.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/676/large_d152877.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/909/large_d153029.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/840/large_d152991.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/881/large_d153002.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/926/large_d153046.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/988/large_d153065.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/741/large_d152942.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/717/large_d152918.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/720/large_d152921.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/736/large_d152937.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/738/large_d152939.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/883/large_d153004.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/722/large_d152923.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/727/large_d152928.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/919/large_d153039.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/900/large_d153020.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/735/large_d152936.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/706/large_d152907.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/904/large_d153024.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/893/large_d153013.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/885/large_d153006.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/990/large_d153066.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/995/large_d153068.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/691/large_d152892.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/834/large_d152985.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/907/large_d153027.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/996/large_d153069.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/670/large_d152871.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/674/large_d152875.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/718/large_d152919.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/847/large_d152998.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/924/large_d153044.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/663/large_d152864.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/982/large_d153059.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/733/large_d152934.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/886/large_d153007.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/684/large_d152885.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/981/large_d153058.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/835/large_d152986.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/825/large_d152977.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/846/large_d152997.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/10/large_d153102.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/842/large_d152993.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/889/large_d153010.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/839/large_d152990.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/2/large_d153094.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/831/large_d152982.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/743/large_d152944.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/681/large_d152882.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/906/large_d153026.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/682/large_d152883.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/0/large_d153092.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/742/large_d152943.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/880/large_d153001.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/660/large_d152861.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/895/large_d153015.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/845/large_d152996.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/714/large_d152915.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/978/large_d153055.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/673/large_d152874.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/668/large_d152869.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/930/large_d153050.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/838/large_d152989.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/818/large_d152970.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/705/large_d152906.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/894/large_d153014.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/974/large_d153051.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/843/large_d152994.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/824/large_d152976.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/997/large_d153070.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/688/large_d152889.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/665/large_d152866.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/744/large_d152945.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/698/large_d152899.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/903/large_d153023.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/689/large_d152890.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/888/large_d153009.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/910/large_d153030.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/686/large_d152887.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/822/large_d152974.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/826/large_d152978.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/729/large_d152930.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/678/large_d152879.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/882/large_d153003.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/902/large_d153022.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/730/large_d152931.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/923/large_d153043.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/707/large_d152908.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/724/large_d152925.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/683/large_d152884.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/710/large_d152911.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/748/large_d152949.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/723/large_d152924.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/914/large_d153034.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/819/large_d152971.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/693/large_d152894.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/976/large_d153053.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/4/large_d153096.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/921/large_d153041.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/832/large_d152983.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/739/large_d152940.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/677/large_d152878.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/841/large_d152992.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/703/large_d152904.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/987/large_d153064.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/975/large_d153052.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/664/large_d152865.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/896/large_d153016.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/726/large_d152927.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/702/large_d152903.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/731/large_d152932.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/675/large_d152876.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/734/large_d152935.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/694/large_d152895.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/905/large_d153025.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/821/large_d152973.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/828/large_d152980.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/728/large_d152929.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/908/large_d153028.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/980/large_d153057.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/721/large_d152922.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/692/large_d152893.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/690/large_d152891.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/680/large_d152881.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/898/large_d153018.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/928/large_d153048.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/920/large_d153040.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/713/large_d152914.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/666/large_d152867.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/890/large_d153011.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/986/large_d153063.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/899/large_d153019.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/977/large_d153054.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/700/large_d152901.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/671/large_d152872.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/708/large_d152909.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/998/large_d153090.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/913/large_d153033.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/897/large_d153017.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/701/large_d152902.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/823/large_d152975.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/916/large_d153036.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/918/large_d153038.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/884/large_d153005.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/696/large_d152897.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/979/large_d153056.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/849/large_d153000.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/985/large_d153062.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/9/large_d153101.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/7/large_d153099.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/5/large_d153097.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/984/large_d153061.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/6/large_d153098.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/8/large_d153100.jpg</image:loc><image:title>Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082254/volume-no-51-1904-august-16-1904-september-24</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082015/fax-message-from-rachel-mclauchan-to-patrick-moore</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069189/collection-of-photographs-of-pneumatic-equipment-mainly-compressors-and-pumps-manufactured-by-lacey-hulbert-and-co-ltd</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069180/collection-of-papers-about-and-by-aeronautical-engineer-ap-thurston</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074856/boschuher-stereo-mix-5-specifications</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067104/volume-entitled-helical-epicycloids-and-derivatives</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/679/large_ms_0468.jpg</image:loc><image:title>Volume entitled: &quot;Helical Epicycloids and Derivatives&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067101/book-entitled-the-motorists-daily-record-of-runs</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/676/large_ms_0466__2_.jpg</image:loc><image:title>Book entitled: &quot;The Motorist&apos;s Daily Record of Runs&quot;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/677/large_ms_0466__1_.jpg</image:loc><image:title>Book entitled: &quot;The Motorist&apos;s Daily Record of Runs&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082257/volume-no-54-1904-december-26-1905-february-13</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074844/hmv-record-player-manual</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074833/engineers-mini-notebook-formulas-tables-and-basic-circuits</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082496/certificate-of-patrick-moores-appearance-at-the-royal-variety-performance</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069184/manuscript-volume-entitled-dimensions-and-c-wentworth-and-sons</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067109/lockwoods-index-of-united-states-telephone-patents-to-dec-31-1900</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/944/large_ms_0428.jpg</image:loc><image:title>Lockwood&apos;s index of United States telephone patents to Dec. 31, 1900</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074831/zeus-precision-metric-revision-chart-booklet</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069190/collection-of-letters-to-dr-john-percy-frs-from-individual-donors-of-specimens-to-what-became-the-percy-collection-of-metallurgy-now-in-the-science-museum</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082013/collection-of-photographs-of-the-sun-and-the-night-sky</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067092/chatham-navy-week-1-8-aug-1931-illustrated-souvenir-official-programme</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067128/letter-from-sir-john-wolfe-barry-to-dr-turner</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067100/volume-of-weather-reports</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082250/volume-no-47-1904-january-12-1904-april-2</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069194/illustrations-and-drawings-of-the-four-first-steam-engines-in-holland</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067105/volumes-entitled-the-natural-history-of-british-shells-including-figures-and-descriptions-of-all-the-species-hitherto-discoverd-in-great-britain-systematically-arranged-in-the-linnean-manner</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/621/large_ms_0394__1_.jpg</image:loc><image:title>Volumes entitled: &quot;The natural history of British shells including figures and descriptions of all the species hitherto discover&apos;d in Great Britain systematically arranged (&apos;in the Linnean manner&apos;)&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069164/cuttings-from-various-unspecified-magazines-relating-to-balloon-flights</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067125/volume-entitled-elements-of-practical-astronomy</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082497/ordinary-officer-of-the-order-of-the-british-empire-award</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077902/a-handwritten-letter-from-evershed-regarding-auroral-band</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074821/heathkit-daystrom-sine-square-wave-generator-ao-iu-assembly-and-use-manual</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074855/twilla-wheel-toy-instructions</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082256/volume-no-53-1904-november-1-1904-december-24</loc><lastmod>2026-03-25T12:55:57.054Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067108/papers-relating-to-fido-fog-investigation-dispersal-operation-project-no-01574</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077903/an-incomplete-handwritten-letter-from-evershed-with-some-notes-regarding-auroral-streams</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067129/comparative-scales-compiled-from-tables-of-eminent-authorities-published-by-henry-baker</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072332/attitudes-values-and-socio-demographic-characteristics-that-predict-acceptance-of-genetic-engineering-and-applications-of-new-technology-in-australia</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082251/volume-no-48-1904-april-2-1904-june-6</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074820/heathkit-daystrom-sine-square-wave-generator-ao-iu-assembly-and-use-manual</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077905/a-typed-letter-from-john-evershed-to-professor-stormer-regarding-aurora</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082493/patrick-moore-with-members-of-worthing-astronomical-society</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068075/notebooks-kept-by-cv-boys-when-repeating-the-cavendish-experiments</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/364/large_ms_0443__1_.jpg</image:loc><image:title>Notebooks kept by C.V. Boys when repeating the &apos;Cavendish Experiments&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069177/summons-for-exceeding-speed-limit-of-12-miles-an-hour-with-a-light-locomotive-on-19-july-1903</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/586/large_ms1620.jpg</image:loc><image:title>Summons for exceeding speed limit of 12 miles an hour with a light locomotive on 19 July 1903</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082491/certificate-awarded-by-gli-astrofili-bolognesi</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082010/how-far-will-we-go</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077906/a-handwritten-letter-from-john-evershed-to-professor-carl-stormer-regarding-aurora-light-seen-in-scotland-and-norway</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069163/periodical-la-vie-au-grand-air</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074842/akg-microphone-and-headphone-cleaning-instructions</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069167/letter-from-frederick-gustavus-burnaby-to-mr-tupper</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077907/a-typed-letter-from-john-evershed-to-mr-housman-regarding-auroral-arch</loc><lastmod>2026-03-25T12:55:56.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074825/wireless-world-circards-waveform-generators</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082252/volume-no-49-1904-june-5-1904-july-19</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074823/krohn-hite-band-pass-filter-manual</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082009/iau-the-24th-general-assembly</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082494/unidentified-object-and-buildings</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068080/engineering-drawings-for-500-nhp-side-lever-steam-engines-completed-by-robert-napier-and-co-for-pioneer-transatlantic-steamer-british-queen</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067052/booklet-entitled-love-in-a-balloon-adapted-from-once-a-week</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/392/large_ms_0517.jpg</image:loc><image:title>Booklet entitled: &quot;Love in a Balloon : adapted from &apos;Once a Week&apos;&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093202/letter-from-ed-adrian-to-william-grey-walter-27-april-1946</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082011/mapping-the-universe</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074828/petty-cash-book</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072338/introduction-sustainable-agriculture</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082005/quinted-a-collection-of-5-short-plays</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069396/collection-of-monochrome-photographs-of-6-wheel-drive-vehicles-and-vehicles-with-caterpillar-tread</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074657/scrapbook-no-40-december-2003</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072320/public-good-plant-breeding-what-should-be-done-next</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074866/schematic-for-grundig-tk20-tape-recorder</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074826/wireless-world-circards-basic-active-filters</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082485/distinguished-honorary-fellow-of-the-university-of-leicester</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069157/a-description-of-the-pneumatic-apparatus-made-for-his-majesty-king-george-the-third-by-george-adams-mathematical-instrument-maker-to-his-majesty</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/455/large_00000066.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/401/large_00000011.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/404/large_00000014.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/410/large_00000020.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/423/large_00000033.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/463/large_00000073.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/427/large_00000037.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/429/large_00000039.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/451/large_00000061.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/424/large_00000034.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/395/large_00000005.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/393/large_00000003.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/405/large_00000015.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/415/large_00000025.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/408/large_00000018.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/448/large_00000058.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/398/large_00000008.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/420/large_00000030.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/438/large_00000048.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/435/large_00000045.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/403/large_00000013.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/421/large_00000031.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His 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Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/402/large_00000012.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/441/large_00000051.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/436/large_00000046.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/409/large_00000019.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/444/large_00000054.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/431/large_00000041.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His 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Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/422/large_00000032.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/446/large_00000056.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/457/large_00000067.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/399/large_00000009.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/461/large_00000071.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/440/large_00000050.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His 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Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/462/large_00000072.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/419/large_00000029.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/407/large_00000017.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/319/large_ms_0204.jpg</image:loc><image:title>A Description of the Pneumatic Apparatus made for His Majesty King George the Third by George Adams, Mathematical Instrument Maker to His Majesty</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069168/collection-of-monochrome-photographs-of-beginning-of-propeller-cavitation-from-the-parsons-marine-steam-turbine-company-limited</loc><lastmod>2026-03-25T12:55:57.328Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067165/phd-specimens-of-the-work-of-spiral-and-oval-drawing-machine</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/678/large_ms_0467.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/720/large_1997_0352_0024.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/713/large_1997_0352_0005.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/719/large_1997_0352_0022.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/714/large_1997_0352_0006.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/715/large_1997_0352_0007.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/710/large_1997_0352_0001.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/716/large_1997_0352_0008.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/711/large_1997_0352_0003.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/717/large_1997_0352_0009.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/718/large_1997_0352_0019.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/721/large_1997_0352_0026.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/18/712/large_1997_0352_0004.jpg</image:loc><image:title>PHD: &apos;Specimens of the work of spiral and oval drawing machine&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074865/schematic-for-revox-g36-tape-recorder</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069171/photographs-of-steam-engines-in-cornwall-taken-by-capt-rs-alston-of-bristol-between-world-wars-i-and-ii</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066151/letter-from-william-whewell-to-j-w-parker</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072336/developing-salt-tolerant-crop-plants-challenges-and-opportunities</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082489/astronomical-society-of-the-pacific-dorothea-klumpke-roberts-award-for-outstanding-contributions-to-better-public-understanding-and-appreciation-of-astronomy</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082002/creation-myths-scrapbook</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067166/ma-thesis-entitled-the-contribution-of-the-machine-tool-industry-to-pioneering-in-new-technologies-1700-1980</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068082/map-the-weald-of-sussex-surrey-and-kent-localities-of-the-sussex-ironworks</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067163/way-bill-for-coach-journey-tantivy-to-devonport</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066152/letter-from-william-whewell-to-an-unnamed-manufacturer</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074863/hewlett-packard-audio-signal-generator-205ag-fuller-specifications</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069395/advertising-flyer-for-indias-first-aerial-pageant-at-asansol-on-jan-18th-and-19th-1934</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072337/farming-and-the-fate-of-wild-nature</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066394/letter-from-john-dalton-to-reverend-john-corrie</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082486/honorary-degree-of-doctor-of-science-at-universitatas-dubliniensis</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069399/manuscript-papers-unpublished-and-published-of-german-physicist-heinrich-hertz</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070388/issue-of-time-magazine-containing-article-entitled-the-staph-of-death-regarding-increasing-evidence-of-death-caused-by-staphyloccus-infections-in-hospitals-page-54</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067169/listing-of-the-scientific-library-of-dr-joseph-priestley-by-birmingham-reference-library</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066398/letter-from-william-hookham-carpenter-to-geo-scharf-junr</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081399/an-x-ray-of-a-foot</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081393/an-x-ray-of-sir-richard-websters-hand</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074861/specificationsinstructions-for-steim-cracklesynthesiser</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067162/notebook-relating-to-apprenticeship-as-instrument-technician-mechanical-at-hilger-and-watts</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069156/commemorative-card-entitled-en-souvenir-de-la-visite-de-charles-a-lindbergh-le-heros-de-la-premiere-traversee-de-latlantique-en-avion-recu-par-les-ouvriers-des-usines-citroen-le-27-mai-1927</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082008/the-new-planetarium</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068071/ground-and-underground-plan-of-willington-colliery-jet-seam-behind-the-shaft</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082003/miscellaneous-articles-collection</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082484/university-of-glamorgan-honorary-degree-of-doctor-of-science</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072321/soaefd-flexible-fund-project-ro-818-audit-of-data-produced-at-the-rowett-research-institute</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081395/an-x-ray-of-a-hand</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067167/collection-of-albums-covering-dudley-henry-nobles-career-in-motoring</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/376/large_ms_0456.jpg</image:loc><image:title>Collection of albums covering Dudley Henry Noble&apos;s career in motoring</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069398/albums-of-photographs-of-water-engineering-works-at-dunswellcottingham-east-yorkshire</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072323/lessons-from-gm-potatoes</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082480/silhouette-drawing-of-patrick-moore-on-a-bicycle-against-a-photograph-of-the-moon</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072326/the-effect-of-snowdrop-lectin-gna-delivered-via-artificial-diet-and-transgenic-plants-on-eulophus-pennicornis-hymenoptera-eulophidae-a-parasitoid-of-the-tomato-moth-lacanobia-oleracea-lepidoptera-noctuidae</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074868/schematic-poster-from-practical-electronics-magazine-for-sound-bender-audio-modulator</loc><lastmod>2026-03-25T12:55:57.711Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070387/issue-of-life-magazine-containing-advertisement-p97-entitled-thanks-to-penicillinhe-will-come-home-advertising-the-large-scale-production-of-penicillin-by-schenley-laboratories-inc</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081391/an-x-ray-of-an-unidentified-animal</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081398/a-difficult-to-see-x-ray</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067361/manuscripts-and-drawings-relating-mainly-to-mining-engineering-and-gunpowder</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082487/pencil-drawing-of-patrick-moore-with-brian-may-and-a-telescope-possibly-oscar</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068693/papers-re-aspects-of-the-life-and-work-of-german-engineer-karl-culmann-compiled-and-annotated-by-max-steinhaus</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081390/an-x-ray-of-lord-kelvins-hand</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066395/note-from-w-parry-to-nichs-garny</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067144/notebook-of-chb-reynolds-entitled-science</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/36/large_ms_0439.jpg</image:loc><image:title>Notebook of  C.H.B. Reynolds entitled: &quot;Science&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082240/volume-no-37-1902-june-9-1902-september-6</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072322/chabos-welcome-to-scri-global-overview-on-plant-biotechnology-in-20-minutes</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069162/instructions-to-the-illustrator-of-a-description-of-the-pneumatic-apparatus-made-by-george-adams-in-fleet-street-london-1761</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066155/letter-from-frank-buckland-to-k-r-cook</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082482/society-for-the-history-of-astronomy-award-for-historic-achievement-in-astronomy</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081392/an-x-ray-of-a-key-and-other-items</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067005/sketch-books-of-drawings-of-fragments-recovered-from-the-shipwrecks-of-the-royal-george-and-the-edgar</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/731/large_ms_0492.jpg</image:loc><image:title>Sketch books of drawings of fragments recovered from the shipwrecks of the Royal George and the Edgar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072327/gene-transfer-in-the-gut</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067170/colour-poster-advertising-dynohub-bicycle-lighting</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082004/the-glades-poems-by-sir-patrick-moore</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067008/album-of-postcards-and-photographs-of-submarines</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/449/342/large_ms_0532.jpg</image:loc><image:title>Album of postcards and photographs of submarines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068697/letter-from-james-stuart-to-my-dear-mrs-butler-josephine-elizabeth-butler</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069161/letter-from-sir-alan-john-cobhamf-of-pavilion-torquay-to-eric-ceiler-esq</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069158/manuscript-note-from-w-lowry-to-doctor-wollaston</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067009/photographic-album-entitled-cornish-engines-at-kew-bridge-works</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081306/the-stars-in-their-courses</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066141/letter-from-sir-francis-ronalds-to-white</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067002/photographic-albums-of-graf-zeppelin-lz126-and-lz127</loc><lastmod>2026-03-25T12:55:57.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068692/letter-from-sir-arthur-stanley-eddington-of-the-observatory-cambridge-to-vice-master</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082636/a-diagram-of-a-lamp-style-piece-of-apparatus</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066396/letter-from-sir-andrew-ramsay-to-foster</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081303/stellar-photographs-by-the-late-john-franklin-adams</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067130/textbook-entitled-mechanics</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082634/a-schematic-diagram-showing-mercury-and-a-battery</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068696/booklet-entitled-the-modern-commercial-vehicle</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066380/letter-from-lord-claud-john-hamilton-to-lord-beresford</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081396/an-x-ray-of-a-bone-of-john-jordans</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066140/letter-from-william-whewell-to-george-macilwain</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067006/phd-thesis-entitled-a-history-of-veloce-ltd-motor-cycle-manufacturers-hall-green-birmingham</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066159/letter-from-william-whewell-to-mr-sattherthwaite</loc><lastmod>2026-03-25T12:55:57.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082635/a-diagram-showing-a-cathode-anode-and-aluminium-window</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066382/letter-from-sir-john-sebright-to-konig-at-the-british-museum</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082626/an-x-ray-of-a-skull</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067133/reprint-entitled-description-and-use-of-a-thermometer-for-measuring-the-higher-degrees-of-heat-from-a-red-heat-up-to-the-strongest-that-vessels-made-of-clay-can-support</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081308/atlas-celeste-compiled-and-engraved-1745-50</loc><lastmod>2026-03-25T12:55:58.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081783/letter-from-nathan-bowden-to-patrick-moore</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067134/volume-of-printed-papers-on-the-patent-dispute-between-francis-montgomery-moore-and-sir-william-thomson-relating-to-marine-compasses</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://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Maudslay &amp; Co., Engineers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068457/technical-diagrams</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091870/property-documents</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067367/architectural-drawing-ground-plan-of-large-building</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092961/letter-from-william-grey-walter-to-geoffrey-parr-18-october-1939</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069309/correspondence-mainly-of-sir-francis-pettit-smith-curator-of-the-patent-office-museum-concerning-the-suggestion-that-a-photographic-process-had-been-invented-and-used-at-soho-house-in-the-1790s</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081769/fiction-article-tempus-fugit-relating-to-time-travel</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091871/technical-documents</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069774/the-tower-bridge</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/460/large_d153215.jpg</image:loc><image:title>The Tower Bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066385/letter-fragment-from-philip-parker-king-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066389/letter-from-sir-william-flinders-petrie-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066131/notice-from-kings-college-hospital-to-unnamed-recipient</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090785/laporte-pigmente-holding-gmbh-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066390/note-from-bernard-germain-etienne-de-la-ville-sur-illon-comte-de-lacepede-to-de-chezy</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067132/specifications-of-patents-kelvin-and-others-against-whyte-thomson-and-company</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092960/letter-from-william-grey-walter-to-geoffrey-parr-22-september-1939</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081776/letter-from-robert-vallier-to-patrick-moore</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069304/drawing-of-9-litre-reaction-vessel-for-the-production-of-polyethylene</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082623/portrait-of-patrick-moore-standing-next-to-an-antique-telescope</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081519/portrait-of-six-royal-air-force-officers-with-patrick-moore-standing-centre-rear-names-of-others-pencilled-in-margin-of-frame</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081779/letter-from-alison-moorey-to-patrick-moore</loc><lastmod>2026-03-25T12:55:58.343Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067137/electrical-and-mechanical-manuals-used-in-hilger-and-watts-drawing-offices</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081521/portrait-of-patrick-moore</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081777/letter-from-dave-rothery-to-patrick-moore</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090788/laporte-sa-coppet-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066132/note-from-w-w-gull-to-w-white</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110071621/newspaper-reports</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081514/portrait-of-patrick-moore-holding-a-pipe</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081530/pamphlet-remarks-on-a-case-of-compound-dislocation-of-the-ankle</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066374/letter-from-robert-bunsen-to-alberts</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092969/letter-from-william-grey-walter-to-jw-ridgeway-27-march-1942</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090787/laporte-quest-trustees-ltd-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066148/letter-from-cyril-jackson-to-mr-taylor</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067596/air-ministry-air-diagram-4365-reflector-klystron</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092968/letter-from-jw-ridgeway-to-william-grey-walter-23-march-1942</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069779/loads-of-west-wall-of-gen-steam-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Steam Nav Co.s Warehouse at Ironsgate Stairs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069773/alterations-to-stairs-above-roadway-arch</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/469/large_d153224.jpg</image:loc><image:title>Alterations to stairs above roadway 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Astronomer&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081999/contracts-for-books-stargazing-and-binoculars</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090784/laporte-performance-chemicals-ltd-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082601/sir-patrick-moores-moon-map</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091874/photographs</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066149/note-from-sir-gilbert-blane-to-mr-blair</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092965/letter-from-jw-ridgeway-to-william-grey-walter-8-july-1941</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068206/collection-of-autograph-letters-from-sir-oliver-lodge-to-sir-arthur-william-rucker-and-to-his-wife-thereza-charlotte-lodge</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081516/portrait-of-patrick-moore-and-an-unidentified-man-in-a-lecture-room-setting</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081524/patrick-moore-and-an-unidentified-women-with-a-cake-iced-the-sky-at-night-200</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067356/manuscript-description-of-three-items-of-apparatus-used-by-frederic-and-irene-joliot-curie-in-1934-in-experiments-to-discover-artificial-radioactivity</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081766/door-notice-please-observe-the-airlock-procedures</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081758/diary-1993</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090793/odsa-abpack-gmbh-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091877/proofs-and-drafts</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082619/map-of-the-moon</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067598/documents-relating-to-medical-careers-of-three-members-of-the-slaughter-family-thomas-george-slaughter-william-budd-slaughter-and-george-monlas-slaughter</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090783/laporte-organisation-pty-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067595/engravings-of-machinery-of-jacob-perkins</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081767/patrick-moores-passport</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069777/interlocking-electric-indicators-worked-by-policemen-at-north-and-south-approaches</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/470/large_d153225.jpg</image:loc><image:title>Interlocking Electric Indicators worked by policemen at North and South approaches</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092964/letter-from-william-grey-walter-to-geoffrey-parr-10-october-1940</loc><lastmod>2026-03-25T12:55:58.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066146/letters-from-sir-james-dewar-to-g-d-liveling</loc><lastmod>2026-03-25T12:55:58.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082602/lunar-quadrant-maps</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081990/radiograms</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069772/temporary-staging</loc><lastmod>2026-03-25T12:55:58.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/466/large_d153221.jpg</image:loc><image:title>Temporary 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birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/255/img003.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/240/img008.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/252/img019.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/253/img002.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/248/img016.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/251/img020.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/244/img012.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/245/img013.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/246/img015.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/238/img007.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/250/img018.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/243/img011.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/249/img017.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/256/img004.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/241/img009.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/257/img005.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/254/large_img001.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/247/img014.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/242/img010.jpg</image:loc><image:title>Photographic prints of fauna and birds</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092972/letter-from-william-grey-walter-to-kdf-townend-20-april-1943</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091890/material-accumulated-by-reginald-hackworth-young</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090796/peroxid-chemie-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067349/an-american-powdermaker-in-europe-lammot-du-ponts-journal-1858-by-norman-b-wilkinson</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/944/large_ms_0412.jpg</image:loc><image:title>An American Powdermaker in Europe : Lammot du Pont&apos;s Journal, 1858, by Norman B. Wilkinson</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066120/letter-from-james-sowerby-to-mrs-pratten</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091884/material-accumulated-by-timothy-hackworth-young</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081346/celestial-bombshells</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081580/pocket-planisphere</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067336/album-documenting-the-laying-of-two-submarine-cables</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/103/large_ms_0462_6.jpg</image:loc><image:title>Album 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cables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068430/air-diagrams</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067340/album-documenting-the-laying-of-the-queensland-norfolk-island-new-zealand-fiji-sections-of-the-pacific-submarine-cable</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/95/large_ms_0461_2.jpg</image:loc><image:title>Album documenting the laying of the Queensland-Norfolk Island-New Zealand-Fiji sections of the Pacific submarine cable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081348/stellar-laboratories</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092973/letter-from-kdf-townend-to-william-grey-walter-3-may-1943</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090797/peroxid-chemie-gmbh-statutory-accounts</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066125/letter-from-j-f-w-herschel-to-dr-cranwick</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068425/home-office-arp-dept-documents</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068673/collection-of-monochrome-images-relating-to-percy-lambert-and-the-25hp-4-12-litre-side-valve-talbot-car-the-first-to-cover-over-100-miles-10384-in-the-hour-at-brooklands-on-13-feb-1913</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067582/letter-from-the-ivel-agricultural-motors-ltd-to-the-director-of-victoria-and-albert-museum</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066364/letter-from-adam-sedgwick-to-romilly</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090799/peroxidos-organicos-sa-statutory-accounts</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081335/stars-with-peculiar-spectra</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068670/journal-of-weights-measures-weighing-and-measuring-equipment-submitted-for-testing-and-fees-received-by-the-trading-standards-officer</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/170/large_ms_0229_2.jpg</image:loc><image:title>Journal of Weights, Measures, Weighing and Measuring Equipment submitted for Testing and Fees received by the Trading Standards Officer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092988/letter-from-r-sessions-hodge-to-edison-swan-20-june-1946</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070514/technical-manual-entitled-provisional-instructions-the-london-regional-broadcast-transmitter</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081105/a-quotation-to-j-evershed-from-adam-hilger-for-a-glass-plate-and-an-invoice-for-an-aluminise-mirror</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070512/collection-of-manuals-for-british-post-office-monarch-120-system-digital-pabx-private-automatic-branch-exchange</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067571/temporary-certificate-issued-to-hon-c-s-rolls-for-the-performance-of-his-12hp-panhard-in-1000-mile-trial</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091883/material-accumulated-by-samuel-holmes</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067337/poster-history-of-power-in-agriculture-relating-to-perkins-engines-ltd</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067043/album-of-photographs-relating-to-rockingham-gas-works-and-bonners-green-alkali-works</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/729/large_ms_0489__1_.jpg</image:loc><image:title>Album of photographs relating to Rockingham Gas Works and Bonners Green Alkali Works</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067584/rigging-plan-of-no-22-paddle-steamer-fair-trader</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067580/plans-of-no-107-ss-guaycuru</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067332/album-documenting-the-laying-of-numerous-submarine-cables</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/98/large_ms_0462_1.jpg</image:loc><image:title>Album documenting the laying of numerous submarine cables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081576/open-air-portrait-of-patrick-moore</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067579/plans-of-no-198-ss-gleneagles</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066193/letter-from-c-v-de-santz-to-joseph-birnie</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066367/material-relating-to-falmouth-observatory</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067585/technical-drawing-activated-sludge-process-plant-1923-type-c-for-treatment-of-sewage-from-small-communities</loc><lastmod>2026-03-25T12:55:58.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092993/letter-from-william-grey-walter-to-s-bulmer-29-april-1947</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090798/peroxid-chemicals-proprietary-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067574/map-entitled-the-waste-or-common-in-the-forest-of-roch-neroch-of-the-mannor-of-broadway-now-the-lands-of-sr-robert-heath-knight-his-majesties-attor-generall-doe-containe-1006-acres-where-of-waies-16-acres-12</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067589/engraved-diploma-awarding-honorary-membership-of-the-institution-to-john-richard-bernie</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092985/letter-from-william-grey-walter-to-norman-ellis-6-april-1946</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092979/letter-from-william-grey-walter-to-kdf-townend-13-march-1944</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068426/printed-illustrated-advertisement-for-deane-dray-and-deanes-patent-cess-pool-and-tank-cleanser</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069768/northern-abutment</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/457/large_d153212.jpg</image:loc><image:title>Northern Abutment</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092990/letter-from-william-grey-walter-to-s-bulmer-26-august-1946</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066194/letter-from-charles-thomson-rees-wilson-to-f-a-b-ward-at-the-science-museum</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092986/letter-from-william-grey-walter-to-s-bulmer-12-june-1946</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068667/booklet-entitled-les-notes-de-marcelin-berthelot-1827-1907-sur-ses-travaux-et-ses-recherches-a-noisiel-de-1860-a-1864</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066129/letter-from-sir-w-w-gull-to-mr-wheatley</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092991/list-of-eeg-orders-and-enquiries</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067575/plans-of-no-86-ship-hannibal</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081338/astronomy-quiz-book</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074819/mullard-equipment-mel-high-and-low-pass-filter-manual</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067334/papers-relating-to-the-presentation-to-the-borough-of-bridgnorth-shropshire-of-a-model-of-trevithicks-engine-of-1805-and-a-plaque-commemorating-trevithick-and-rastrick</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081572/portrait-of-patrick-moore</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092994/letter-from-sn-pocock-to-william-grey-walter-14-may-1947</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068422/records-of-motor-car-body-production-of-various-british-coachbuilding-companies</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067330/advertising-brochure-for-corn-grinding-mills-made-by-er-and-f-turner-of-ipswich</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066199/engraved-certificate-of-the-duddell-medal-of-the-physical-society-to-albert-beaumont-wood</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069767/alteration-of-levels-of-northern-approach</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/459/large_d153214.jpg</image:loc><image:title>Alteration 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collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/929/large_img014.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/938/large_img001.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/936/large_img019.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/935/large_img020.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/934/large_img017.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/927/large_img011.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/930/large_img013.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/928/large_img012.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/924/large_img008.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/939/large_img022.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/941/large_img003.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/922/large_img005.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/940/large_img002.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/925/large_img009.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/926/large_img010.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/942/large_img004.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/937/large_img021.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/932/large_img016.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/931/large_img015.jpg</image:loc><image:title>A collection of photographic prints of astronomical equipment and the sun</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067587/arrangement-drawings-of-ship-hyacinth</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074818/hewlett-packard-audio-signal-generator-manual</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091888/material-accumulated-by-esther-alderslade-nee-hackworth</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067339/broadside-la-sphere-automatique-travailee-par-thrasius-par-les-soins-de-mr-adrien-vroesen-and-suivant-les-calculs-de-nicolas-stampioen</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092984/letter-from-s-bulmer-to-william-grey-walter-21-march-1946</loc><lastmod>2026-03-25T12:55:59.313Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092996/letter-from-jw-ridgeway-to-william-grey-walter-10-march-1948</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092977/letter-from-cc-mccallum-to-burden-neurological-institute-3-september-1943</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067335/papers-of-j-foster-petree</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069766/collection-of-engineering-plans-for-tower-bridge-from-wolfe-barrys-office</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081331/the-moon-and-its-cosmic-and-individual-relations-or-general-comparative-selenographica</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081344/constitution-of-the-stars</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068428/advertising-literature-relating-to-water-filters-etc-made-by-frederick-lipscombe-and-co</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092997/letter-from-william-grey-walter-27-april-1948</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067346/compendium-volume-entitled-the-thorneycrofts-patents-and-inventions-with-tours-flights-trips-sports-pastimes-and-biographical-sketch</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067048/bound-volume-entitled-watch-quarter-and-station-bill-of-hms-britannia</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/644/large_ms_0502.jpg</image:loc><image:title>Bound volume entitled: &quot;Watch, Quarter &amp; Station Bill of H.M.S. Britannia&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066124/letter-from-william-whewell-to-a-vogue</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092995/letter-from-sn-pocock-to-william-grey-walter-4-july-1947</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092982/letter-from-norman-ellis-to-william-grey-walter-18-february-1946</loc><lastmod>2026-03-25T12:55:59.305Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081570/evening-sky-with-stars</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068429/trade-card-of-joseph-merlin-66-little-queen-ann-street-east-portland-chapel-marybone</loc><lastmod>2026-03-25T12:55:59.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074816/revox-g36-tape-recorder-service-manual</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069100/letter-from-gustav-w-hamel-the-royal-aero-club-of-the-united-kingdom-to-mr-wright</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074815/mel-high-and-low-pass-filters-manual</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069342/trade-catalogue-fior-bamfords-barn-machinery-and-engines-1925-1926</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081326/a-short-history-of-nice-observatory-1881-1984</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091839/material-from-various</loc><lastmod>2026-03-25T12:56:00.069Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074814/revox-a77-schematics-test-report</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081567/long-haired-cat-with-the-closing-moon-as-a-background</loc><lastmod>2026-03-25T12:56:00.069Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074808/sennheiser-hd421-microphone-guarantees</loc><lastmod>2026-03-25T12:56:00.090Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081317/the-story-of-eclipses</loc><lastmod>2026-03-25T12:56:00.093Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068253/letter-from-baron-lyon-playfair-to-francis-r-rives</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066183/letter-from-john-dalton-to-george-bewley</loc><lastmod>2026-03-25T12:56:00.069Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074812/set-of-schematics-for-revox-a77-tape-recorder</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067025/germain-automobile-drawing</loc><lastmod>2026-03-25T12:56:00.093Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091836/material-from-robert-young-pickering</loc><lastmod>2026-03-25T12:56:00.069Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067387/canals-of-birmingham-a-historical-map-of-the-birmingham-canals-compiled-and-drawn-by-richard-dean-and-published-in-association-with-mandm-baldwin</loc><lastmod>2026-03-25T12:56:00.093Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066191/letter-from-richard-trevithick-to-richard-edmonds</loc><lastmod>2026-03-25T12:56:00.090Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090752/abm-investments-limted-and-subsidiaries-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.093Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082645/a-platinum-funnel-x-ray-tube</loc><lastmod>2026-03-25T12:56:00.093Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069324/albums-of-illustrative-cuttings-and-advertisements-relating-to-early-motor-cars</loc><lastmod>2026-03-25T12:56:00.093Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070572/minutes</loc><lastmod>2026-03-25T12:55:59.754Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090749/evode-plastics-limited-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.069Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069333/illuminated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Royal Navy 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Square</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/584/ms_0113_21_002.jpg</image:loc><image:title>Lantern slides of views across Trafalgar 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charter of the Council of Engineering Institutions, granted by H.M. Queen Elizabeth II</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066170/letter-fragment-from-adam-sedgwick</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090716/evode-postans-inc-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092959/letter-from-william-grey-walter-to-harvey-flack-21-august-1939</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067522/arrangement-drawings-of-ship-flamingo</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069318/insurance-policy-re-balloon-ascent-on-12-sept-1907</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070541/railway-mission-trust</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067515/photographs-of-engineering-drawings-of-marine-engines-made-by-cox-and-co-engineers-and-shipbuilders-falmouth</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070306/railway-mission-branches-miscellaneous</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087766/airframe-newspaper</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067757/plans-of-no248-ss-monmouthshire</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091863/technical-documents</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070305/branch-histories-centenary-booklets-and-souvenirs</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067764/drawing-of-escapements-for-clocks</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092940/letter-from-william-grey-walter-to-geoffrey-parr</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067527/certificate-of-examination-of-a-taximeter</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070302/liverpool-railway-mission</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087753/the-photographic-camera-as-an-aid-for-exploration-record-and-measurement-by-j-bridges-lee</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/382/large_ms0113_20.jpg</image:loc><image:title>&apos;The photographic camera as an aid for exploration record and measurement&apos; by J. Bridges Lee</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091864/team-meetings-documents</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091856/action-for-project-documents</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067519/design-drawings-for-assorted-boatship-types</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090766/laporte-industrial-coatings-limited-formerly-evode-industrial-coatings-limited-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091861/e-holdsworth-documents</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087763/publications</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067740/issues-34-and-45-of-the-karrier-gazette</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092945/correspondence-with-the-edison-swan-electric-company</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067380/album-containing-photographs-relating-to-industrial-archaeology</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067525/plan-showing-area-surveyed-by-the-eotvos-torsion-balance-february-1925-to-february-1928</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068466/engineering-drawing-gates-rock-and-ore-breaker</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067501/ships-plan-sheer-draught-of-18-gun-sloop-comet</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090711/cpsa-suppliers-proprietary-ltd-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091857/a-coles-documents</loc><lastmod>2026-03-25T12:56:00.462Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067526/rigging-plan-of-ship-no-75-ss-beta</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067743/drawing-of-mr-clarksons-lifeboat</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087764/internal-papers</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067502/drawing-of-air-log-device-for-preventing-ships-from-sinking</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070546/railway-mission-trust-accounts</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090707/fine-organics-ltd-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090710/colourbatch-limited-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092951/letter-from-william-grey-walter-to-sr-snodgrass-31-july-1939</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067741/perspective-view-of-the-design-for-a-cast-iron-bridge-consisting-of-a-single-arch-600-feet-in-the-span-and-calculated-to-supply-the-place-of-the-present-london-bridge</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070303/melton-constable-railway-mission</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091867/orders-documents</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092956/letter-from-geoffrey-parr-to-william-grey-walter-8-august-1939</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067747/drawing-of-a-flat-bottom-boat-of-28-feet-for-troops-or-horses</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067751/arrangement-drawings-of-ship-melpomene</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091868/pensions-documents</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090702/evode-export-limited-statutory-accounts</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087749/an-edition-of-the-builders-journal-and-architectural-record-vol-xiv-no-362</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/372/large_ms0113_16.jpg</image:loc><image:title>An edition of &apos;The Builders Journal and Architectural Record&apos; Vol. XIV, No. 362</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067761/collection-of-lantern-slides-and-35mm-slides-mainly-relating-to-power-presses-and-metal-stamping</loc><lastmod>2026-03-25T12:56:00.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/665/ms_0132_066.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/736/ms_0132_m020.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/638/ms_0132_038.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/650/ms_0132_050.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/608/ms_0132_008.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/738/ms_0132_m022.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/686/ms_0132_087.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/676/ms_0132_077.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/641/ms_0132_041.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/742/ms_0132_m026.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/600/ms_0132_0.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/632/ms_0132_032.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/732/ms_0132_m016.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/727/ms_0132_m011.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/726/ms_0132_m010.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/675/ms_0132_076.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/647/ms_0132_047.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/713/ms_0132_117.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/668/ms_0132_069.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/684/ms_0132_085.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/646/ms_0132_046.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/674/ms_0132_075.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/707/ms_0132_108.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/685/ms_0132_086.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/661/ms_0132_062.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/740/ms_0132_m024.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/624/ms_0132_024.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/639/ms_0132_039.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/683/ms_0132_084.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/743/ms_0132_m027.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/618/ms_0132_018.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/653/ms_0132_053.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/652/ms_0132_052.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/698/ms_0132_099.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/722/ms_0132_m006.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/691/ms_0132_092.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/633/ms_0132_033.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/680/ms_0132_081.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/715/ms_0132_b43.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/658/ms_0132_059.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/711/ms_0132_112.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/753/ms_0132_m037.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/659/ms_0132_060.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/729/ms_0132_m013.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/663/ms_0132_064.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/617/ms_0132_017.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/609/ms_0132_009.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/699/ms_0132_100.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/648/ms_0132_048.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/642/ms_0132_042.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/721/ms_0132_m005.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/655/ms_0132_056.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/716/ms_0132_b52.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/749/ms_0132_m033.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/688/ms_0132_089.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/651/ms_0132_051.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/634/ms_0132_034.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/662/ms_0132_063.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/643/ms_0132_043.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/741/ms_0132_m025.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/718/ms_0132_m002.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/705/ms_0132_106.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/625/ms_0132_025.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/745/ms_0132_m029.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/737/ms_0132_m021.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/681/ms_0132_082.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/724/ms_0132_m008.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/670/ms_0132_071.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/714/ms_0132_b40.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/735/ms_0132_m019.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/708/ms_0132_109.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/739/ms_0132_m023.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/616/ms_0132_016.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/673/ms_0132_074.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/630/ms_0132_030.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/637/ms_0132_037.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/723/ms_0132_m007.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/703/ms_0132_104.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/610/ms_0132_010.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/690/ms_0132_091.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/702/ms_0132_103.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/621/ms_0132_021.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/649/ms_0132_049.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/602/ms_0132_002.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/677/ms_0132_078.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/645/ms_0132_045.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/622/ms_0132_022.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/751/ms_0132_m035.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/679/ms_0132_080.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/687/ms_0132_088.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/693/ms_0132_094.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/692/ms_0132_093.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/605/ms_0132_005.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/620/ms_0132_020.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/635/ms_0132_035.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/667/ms_0132_068.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/615/ms_0132_015.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/656/ms_0132_057.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/725/ms_0132_m009.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/709/ms_0132_110.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/717/ms_0132_m001.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/601/ms_0132_001.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/631/ms_0132_031.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/752/ms_0132_m036.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/733/ms_0132_m017.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/744/ms_0132_m028.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/607/ms_0132_007.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/720/ms_0132_m004.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/606/ms_0132_006.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/696/ms_0132_097.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/654/ms_0132_055.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/682/ms_0132_083.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/613/ms_0132_013.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/628/ms_0132_028.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/700/ms_0132_101.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/697/ms_0132_098.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/748/ms_0132_m032.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/629/ms_0132_029.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/660/ms_0132_061.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/704/ms_0132_105.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/626/ms_0132_026.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/746/ms_0132_m030.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/612/ms_0132_012.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/644/ms_0132_044.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/747/ms_0132_m031.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/678/ms_0132_079.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/604/ms_0132_004.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/666/ms_0132_067.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/728/ms_0132_m012.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/669/ms_0132_070.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/730/ms_0132_m014.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/627/ms_0132_027.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/611/ms_0132_011.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/657/ms_0132_058.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/671/ms_0132_072.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/636/ms_0132_036.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/712/ms_0132_113.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/689/ms_0132_090.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/619/ms_0132_019.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/710/ms_0132_111.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/603/ms_0132_003.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/750/ms_0132_m034.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/706/ms_0132_107.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/664/ms_0132_065.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/640/ms_0132_040.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/701/ms_0132_102.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/623/ms_0132_023.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/734/ms_0132_m018.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/731/ms_0132_m015.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/719/ms_0132_m003.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/614/ms_0132_014.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/672/ms_0132_073.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/695/ms_0132_096.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/694/ms_0132_095.jpg</image:loc><image:title>Collection of lantern slides and 35mm slides mainly relating to power presses and metal stamping</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067506/plans-of-ship-no-23-flora</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067509/design-drawings-for-assorted-boatship-types-mainly-dredgers</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087747/an-edition-of-the-photogram-journal-vol-2-no-17</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/371/large_ms0113_14.jpg</image:loc><image:title>An edition of &apos;The Photogram&apos; journal vol. 2 no. 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50</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087745/a-summary-of-the-new-phototheodolite-instrument-designed-by-bridges-lee-and-constructed-by-l-cassella-london</loc><lastmod>2026-03-25T12:56:00.733Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/810/large_00000001.jpg</image:loc><image:title>A summary of the New Phototheodolite instrument designed by Bridges-Lee and constructed by L. Cassella London</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087756/a-glass-plate-negative-of-a-view-across-a-lake</loc><lastmod>2026-03-25T12:56:00.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/591/ms_0113_23.jpg</image:loc><image:title>A glass plate negative of a view across a lake</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087744/a-summary-of-bridges-lees-qualifications-and-fields-of-interest</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/809/large_00000001.jpg</image:loc><image:title>A summary of Bridges-lee&apos;s qualifications and fields of 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instrument stations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/812/large_00000002.jpg</image:loc><image:title>A series of views overlooking Trafalgar Square, London and a map showing the position of the instrument stations</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087741/letters-patent-document-for-patent-21117</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/801/large_00000001.jpg</image:loc><image:title>Letters patent document for patent 21,117</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/803/large_00000003.jpg</image:loc><image:title>Letters patent document for patent 21,117</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/802/large_00000002.jpg</image:loc><image:title>Letters patent document for patent 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mod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069740/publications</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069736/order-files</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067312/anecdotal-memoir-of-jededia-buxton-who-possessed-singular-memory-and-powers-of-calculation</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069743/photographs</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093146/photograph-f-l-gollas-80th-birthday</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090730/ic-masks-limited-statutory-accounts</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093147/papers-and-reprints-william-grey-walter</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067329/album-documenting-the-laying-of-the-cape-town-st-helena-ascension-st-vincent-submarine-cable</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/102/large_ms_0462_5.jpg</image:loc><image:title>Album 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cable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087772/aircraft-ground-equipment-documents</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068409/aeronautical-data-charts-relating-to-the-testing-and-performance-of-aeroplanes-and-their-engines-during-the-first-world-war</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067541/photographs-of-rankins-patent-marine-engines-built-by-rankin-and-blackmore-greenock</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067569/plan-of-works-of-liverpool-refinery</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068401/technical-drawings-relating-to-boys-repetition-of-the-cavendish-experiment</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087736/patent-specification-for-patent-number-11958</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/784/large_00000003.jpg</image:loc><image:title>Patent specification for patent number 11,958</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/783/large_00000002.jpg</image:loc><image:title>Patent specification for patent number 11,958</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/786/large_00000005.jpg</image:loc><image:title>Patent specification for patent number 11,958</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/785/large_00000004.jpg</image:loc><image:title>Patent specification for patent number 11,958</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/782/large_00000001.jpg</image:loc><image:title>Patent specification for patent number 11,958</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093144/slough-evening-mail-its-all-so-boring-and-it-could-save-lives-3-february-1977</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093145/panorama-proefkonijn-1977</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067562/notebooks-of-notes-from-lectures-in-paris-1802-1803</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/938/large_ms_0423.jpg</image:loc><image:title>Notebooks of notes from lectures in Paris 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comprising &apos;Account of Blaenavon Iron Works&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069746/glass-negatives</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067082/notes-on-o-level-physics-by-vkchew</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/38/large_ms_0441.jpg</image:loc><image:title>Notes on O-level Physics by V.K.Chew</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067087/report-of-special-operational-store-tyburn</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/365/large_ms_0444.jpg</image:loc><image:title>Report of Special Operational Store &apos;Tyburn&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087735/notebook-containing-records-with-details-of-meetings-and-discussions-patent-filing-progress-wth-patent-application-and-manufacture-of-instruments</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/367/large_ms0113_2.jpg</image:loc><image:title>Notebook containing records with details of meetings and discussions, patent filing, progress wth patent application and manufacture of instruments</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068402/printed-illustrated-advertisement-for-the-best-water-barrow-extant</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068415/technical-diagrams</loc><lastmod>2026-03-25T12:56:01.087Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091822/sale-of-business-documents</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067080/apprentices-notebook-relating-to-naval-architecture-and-marine-engineering</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067311/papers-relating-to-flying-career-of-samuel-f-cody-in-england</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067085/collection-of-photographs-of-six-wheeled-transport-produced-by-karrier-motors-ltd</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067081/volume-entitled-a-plan-of-a-course-of-lectures-on-arts-and-manufactures-more-particularly-such-as-relate-to-chemistry-by-william-farish</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/31/large_ms_0433.jpg</image:loc><image:title>Volume entitled: &quot;A plan of a Course of Lectures on Arts and Manufactures, More Particularly Such as Relate to Chemistry by William Farish&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067318/post-office-telegraphs-diagrams-of-telegraph-apparatus-and-connections</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067302/album-documenting-the-laying-of-numerous-submarine-cables</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/99/large_ms_0462_2.jpg</image:loc><image:title>Album documenting the laying of numerous submarine cables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067553/arrangement-drawings-of-composite-gunboat-cockchafer</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067064/phd-thesis-entitled-the-differential-analyser-and-some-applications</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/755/large_ms_0473.jpg</image:loc><image:title>PhD thesis entitled: &quot;The Differential Analyser and some applications&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067088/report-on-hhe-application-of-a-ferranti-orion-data-processing-installation-to-the-remechanisation-of-the-ordinary-branch-central-recording-system-of-the-prudential-assurance-company-limited</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067062/typescript-entitled-the-life-and-work-of-alexander-melville-and-his-invention-in-patenting-the-rigmel-cloth-shrinking-mc-and-further-development-in-textile-shrinking</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/468/large_ms_0529.jpg</image:loc><image:title>Typescript entitled: &quot;The life and work of Alexander Melville and his invention in patenting the Rigmel cloth shrinking m/c and further development in textile shrinking&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093152/william-grey-walter-the-electro-encephalogram-in-cases-of-cerebral-tumour-1937</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067549/volume-of-plans-of-mines-and-mining-districts-in-mexico</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/167/large_ms_0216.jpg</image:loc><image:title>Volume of plans of mines and mining districts in Mexico</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067089/techical-drawing-of-modified-fairmile-d-class-fast-anti-submarine-boats-nos5010-and-5013-of-1945-by-john-lambert</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093186/letter-from-william-grey-walter-to-ed-adrian-26-march-1943</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069728/material-relating-to-bowditchs-patent-purifying-apparatus</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087902/icl-plan-source-listing-of-ccs-program-x6ht-using-the-subordinates-x6hypafrik</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067550/arrangement-drawings-of-ship-frolic</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093158/vivian-j-dovey-and-william-grey-walter-location-of-cerebral-abscess-under-tantalum-plate-1945</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087900/icl-plan-source-listing-of-subroutine-x6hypafrik-including-x6hypseek-search-subroutine</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067535/drawing-of-a-4-wheeled-gun-carriage</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067556/plans-of-paddle-steamers-ss-normandy-and-brittany</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068403/drawings-of-boilers-made-by-various-companies</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067066/manuscript-drawing-book-entitled-utensils-in-canal-work</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093185/letter-from-william-grey-walter-to-ed-adrian-25-february-1943</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067306/a-short-history-of-devonport-royal-dockyard-edition-2-by-george-dicker</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087907/ict-plan-summarised-programming-information</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069735/weight-books</loc><lastmod>2026-03-25T12:56:01.304Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087908/ict-plan-summarised-programming-information</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067548/plan-of-nos-125-and-135-ss-ganges-and-ss-tagus</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093165/letter-from-william-grey-walter-to-john-walton-3-february-1943</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067309/album-documenting-the-laying-of-the-borkum-fayal-section-of-the-german-atlantic-submarine-cable</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/105/large_ms_0463_1.jpg</image:loc><image:title>Album documenting the laying of the Borkum-Fayal section of the German-Atlantic submarine cable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087903/icl-plan-source-listing-of-x6hyp1-and-x6hyp2</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067778/map-of-north-east-section-of-royal-aircraft-establishment</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067530/arrangement-drawings-of-ship-brisk</loc><lastmod>2026-03-25T12:56:01.426Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093163/letter-from-john-walton-to-william-grey-walter-25-january-1943</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068868/album-of-press-cuttings-and-photographs-recording-the-construction-of-the-bbcs-new-television-mast-at-crystal-palace</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069088/tricycle-drawing</loc><lastmod>2026-03-25T12:56:01.914Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067537/mr-wilsons-design-for-a-cast-iron-bridge-over-the-thames-instead-of-the-present-london-bridge</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093169/letter-from-william-grey-walter-to-john-walton-20-february-1943</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069092/letter-from-edward-spencer-to-charles-green</loc><lastmod>2026-03-25T12:56:01.914Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070700/liverpool-railway-mission-books-leaflets-and-other-publications</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092009/notes-and-addresses</loc><lastmod>2026-03-25T12:56:01.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/556/large_d050662.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/574/large_d050677.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/528/large_d050634.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/566/large_d050672.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/517/large_d050621.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/519/large_d050623.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/526/large_d050632.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/515/large_d050619.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/557/large_d050663.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/541/large_d050647.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/543/large_d050649.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/513/large_d050617.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/524/large_d050628.jpg</image:loc><image:title>Notes and 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addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/544/large_d050650.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/514/large_d050618.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/516/large_d050620.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/527/large_d050633.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/552/large_d050658.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/533/large_d050639.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/553/large_d050659.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/564/large_d050670.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/560/large_d050666.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/565/large_d050671.jpg</image:loc><image:title>Notes and addresses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/540/large_d050646.jpg</image:loc><image:title>Notes and addresses</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067719/plans-of-a-50-gun-frigate</loc><lastmod>2026-03-25T12:56:02.003Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070091/section-1-of-grand-junction-canal-maintenance-drawings</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093114/letter-from-albert-m-grass-to-william-grey-walter-16-august-1939</loc><lastmod>2026-03-25T12:56:02.003Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070093/section-3-of-grand-junction-canal-maintenance-drawings</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067316/scrap-books-containing-newspaper-and-periodical-cuttings-relating-to-ballooning-and-aviation-and-loose-items-including-events-programmes-and-photographs</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093111/progress-report-to-the-medical-research-council-1940-1941</loc><lastmod>2026-03-25T12:56:02.003Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067090/patent-documents-relating-to-gas-burners-and-gas-taps-of-henry-cox</loc><lastmod>2026-03-25T12:56:01.308Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092003/aparkes-iron-and-other-alloys-1870-antimony-copper-tin-zinc</loc><lastmod>2026-03-25T12:56:01.716Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/494/large_d050442.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/492/large_d050440.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/502/large_d050450.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/491/large_d050439.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/501/large_d050449.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/493/large_d050441.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/500/large_d050448.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/495/large_d050443.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/497/large_d050445.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/504/large_d050452.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/503/large_d050451.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/499/large_d050447.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/496/large_d050444.jpg</image:loc><image:title>&apos;A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, 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notes on experimental steel production and characteristics made at John Brown and Co. Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/439/large_d050417.jpg</image:loc><image:title>Detailed notes on experimental steel production and characteristics made at John Brown and Co. Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/441/large_d050419.jpg</image:loc><image:title>Detailed notes on experimental steel production and characteristics made at John Brown and Co. Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/452/large_d050430.jpg</image:loc><image:title>Detailed notes on experimental steel production and characteristics made at John Brown and Co. Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/455/large_d050433.jpg</image:loc><image:title>Detailed notes on experimental steel production and characteristics made at John Brown and Co. 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Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/367/large_d050530.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/381/large_d050539.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/379/large_d050538.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/359/large_d050525.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/363/large_d050528.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/406/large_d050555.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/371/large_d050533.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/360/large_d050526.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/392/large_d050546.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/394/large_d050547.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/362/large_d050527.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/400/large_d050551.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/389/large_d050544.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/373/large_d050534.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/376/large_d050536.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/384/large_d050541.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/378/large_d050537.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/395/large_d050548.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/416/large_d050561.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/418/large_d050562.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/397/large_d050549.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/403/large_d050553.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/382/large_d050540.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/413/large_d050559.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/370/large_d050532.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/405/large_d050554.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/411/large_d050558.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/402/large_d050552.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/386/large_d050542.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/374/large_d050535.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/408/large_d050556.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/415/large_d050560.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/365/large_d050529.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/410/large_d050557.jpg</image:loc><image:title>&apos;Copper Alloys&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/398/large_d050550.jpg</image:loc><image:title>&apos;Copper 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Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/557/large_d050461.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/585/large_d050485.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/579/large_d050481.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/576/large_d050479.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in 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Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/571/large_d050475.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/573/large_d050477.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/560/large_d050464.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/574/large_d050478.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/552/large_d050456.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/567/large_d050471.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/563/large_d050467.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/568/large_d050472.jpg</image:loc><image:title>Notes on castings of copper, steel and other iron alloys made in 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Trains</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/286/283/ms_0222_007.jpg</image:loc><image:title>Album of photographs of Renard Road Trains</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/286/339/large_ms_0222_059.jpg</image:loc><image:title>Album of photographs of Renard Road 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Nations</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068130/advertising-posters-gas-valves</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069443/notebooks-concerning-research-on-ayrton-fans</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/226/726/large_2015_0024_0004_0002.jpg</image:loc><image:title>Notebooks concerning research on Ayrton Fans</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/226/725/large_2015_0024_0004_0001.jpg</image:loc><image:title>Notebooks concerning research on Ayrton Fans</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069460/astronomical-map-apollo-lunar-orbit-chart-alo-apollo-mission-11</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/404/large_2015_0337.jpg</image:loc><image:title>Astronomical Map: Apollo Lunar Orbit Chart (ALO), Apollo Mission 11</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068331/chart-entitled-a-graphic-history-of-the-american-clock-1720-1930</loc><lastmod>2026-03-25T12:56:02.578Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068378/trade-card-of-john-bristow-engine-maker-ratcliff-highway-london</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069206/engraved-plates-relating-to-joyces-double-cylinder-pendulous-condensing-engines</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068139/drawings-of-military-tanks</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068380/technical-diagrams-control-diagrams</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/424/large_msp125_2.jpg</image:loc><image:title>Technical diagrams: control diagrams</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/408/large_msp125_6.jpg</image:loc><image:title>Technical diagrams: control diagrams</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/405/large_msp125_5.jpg</image:loc><image:title>Technical diagrams: control diagrams</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/391/large_msp125_4.jpg</image:loc><image:title>Technical diagrams: control diagrams</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/390/large_msp125_3.jpg</image:loc><image:title>Technical diagrams: control diagrams</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/341/421/large_msp125_1.jpg</image:loc><image:title>Technical diagrams: control diagrams</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069210/notebooks-of-plastics-pioneer-alexander-parkes</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/253/large_2004_0294.jpg</image:loc><image:title>Notebooks of plastics pioneer Alexander Parkes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/12/large_ms_0110.jpg</image:loc><image:title>Notebooks of plastics pioneer Alexander Parkes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069205/notebook-entitled-light</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068361/information-leaflet-entitled-how-to-make-a-twin-elliptic-harmonograph</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069456/general-nursing-council-for-england-and-wales-certificate</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068125/information-poster-war-gases-their-nature-effects-and-first-aid-treatment</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099235/thin-films</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074578/cut-film-camera-papers</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069446/book-entitled-hertha-ayrton-a-memoir</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/226/735/large_2015_0024_0007.jpg</image:loc><image:title>Book entitled: &quot;Hertha Ayrton: A Memoir&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069458/kains-cash-journal-no-2</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099234/graticules</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068119/arrangement-drawings-of-nos-280-281-tss-sylvania-and-carinthia</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099476/micro-image-technology-works-photographs</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069208/collection-of-booklets-relating-to-the-history-of-woodall-duckham</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070688/liverpool-railway-mission-annual-reports</loc><lastmod>2026-03-25T12:56:02.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099237/materials-processers-etc-silk-screening</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072396/letter-from-professor-michael-wilson-to-dr-stephen-cox-relating-to-provision-of-information-to-the-royal-society-on-safety-issues-of-gm-foods</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074575/oscilloscope-records</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072397/letter-from-professor-ian-bremner-to-dr-peter-collins-relating-to-the-work-carried-out-by-dr-pusztai-on-transgenic-potatoes</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067494/journal-entitled-coal-journal-book-or-journall-scituation-of-the-coals-of-bogie-begun-at-sir-john-wemysss-death-19th-january-1719</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/287/239/large_ms_0206_1.jpg</image:loc><image:title>Journal entitled: &quot;Coal Journal book or Journall Scituation of the Coals of Bogie begun at Sir John Wemyss&apos;s death 19th January 1719&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069671/treatment-notice-veneral-disease</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073244/publications-by-and-about-charles-urban</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074574/graphic-shutter-tester</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067492/printed-booklet-entitled-improvements-in-naval-architecture</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099231/untitled-folder-of-process-control-records</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099473/compass-general</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074573/reports-sector-shutters</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102732/supply-chain-initiative-on-modified-agricultural-crops-new-release-statement-regarding-norwich-court-case</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073242/records-relating-to-the-spirograph-projector</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074572/printer-timer-scanning-exposure-control</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099230/clean-rooms-photo-etching-abstracts</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068344/the-national-maritime-museum-make-it-yourself-nocturnal-information-booklet-and-kit</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074571/trimmer</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099243/misc</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069434/letters-from-sir-william-ramsay-to-lord-rayleigh</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099472/reflector-binnacle-mk-viii</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099480/timber-treatment-photographs</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099240/inspection-instructions</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072390/letter-from-dr-stephen-cox-executive-secretary-of-the-royal-society-to-professor-michael-wilson-thanking-him-for-submitting-information-to-the-royal-societys-review-of-data-on-the-possible-toxicity-of-gm-potatoes</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069433/steam-road-vehicles-drawings-by-sentinel-waggon-works-1936-limited</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072391/e-mail-from-professor-michael-wilson-to-john-felton-relating-to-bbsrc-response-to-world-scientists</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073224/articles-and-notes-relating-to-the-development-of-colour-cinematography</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072389/letter-from-natasha-martineau-to-professor-michael-wilson-concerning-the-cabinet-office-request-to-bbsrc-to-collate-a-rapid-response-to-the-world-scientist-statement</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099482/luton-works-photographs</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067495/the-kings-cup-air-race-sep-10th-and-11th-1937-official-souvenir-programme</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074554/abstractor-mk-iv</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102734/report-of-a-mrc-expert-group-on-genetically-modified-foods</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068101/collection-of-photographs-of-c-v-boyss-apparatus-used-in-repeating-the-cavendish-experiment</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069673/copy-of-a-letter-from-professor-ralph-ambrose-kekwick-to-professor-theodor-svedberg</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102735/the-gmo-debate-a-symptom-of-the-conflict-between-science-and-imagination-by-keith-davies</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074567/spool-opener</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099257/training-forms</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068349/petrochemical-flow-chart</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068108/souvenir-programme-entilted-naval-air-day-royal-naval-air-station-yeovilton-saturday-6th-sept-1947</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072375/e-mail-from-harriett-butchko-to-professor-michael-wilson-concerning-an-article-scientist-revolt-at-publication-of-flawed-gm-study-published-in-the-independent-newspaper</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074566/mounter</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099499/2-brochures-for-navigational-equipment</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070426/newsletter</loc><lastmod>2026-03-25T12:56:03.218Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072388/letter-from-natasha-martineau-to-professor-michael-wilson-relating-to-bbsrc-response-to-a-document-from-the-world-scientists</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074565/flattening</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074551/f96-monitor</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102738/dinosaurs-dodoscrop-dusters</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099256/66-visits-to-works</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074564/hss-f96</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074563/hm-70</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099249/copycat</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074550/rapid-cycling-and-pan-cameras</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099246/do-materials-stationery</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074562/super-speed-shutter</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099259/graphs-diagrams-and-calculations</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072378/e-mail-from-dr-rebecca-bowden-to-professor-michael-wilson-relating-to-dr-pusztais-experiments-with-gm-potatoes</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072384/e-mail-from-dr-rebecca-bowden-to-dr-stephen-cox-relating-to-dr-pusztai-and-prof-ewen-paper-on-gm-potatoes-published-in-the-lancet</loc><lastmod>2026-03-25T12:56:03.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073228/photograph-albums</loc><lastmod>2026-03-25T12:56:03.659Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099488/fine-organics-works-photographs</loc><lastmod>2026-03-25T12:56:03.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099258/overseas-students</loc><lastmod>2026-03-25T12:56:03.659Z</lastm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of photographs marked: &apos;Kodak Equipment&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/327/large_wkc_a_2_10_010.jpg</image:loc><image:title>Collection of photographs marked: &apos;Kodak Equipment&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/340/large_wkc_a_2_10_023.jpg</image:loc><image:title>Collection of photographs marked: &apos;Kodak Equipment&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/322/large_wkc_a_2_10_005.jpg</image:loc><image:title>Collection of photographs marked: &apos;Kodak Equipment&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/341/large_wkc_a_2_10_024.jpg</image:loc><image:title>Collection of photographs marked: &apos;Kodak 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:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093279/letter-from-robert-schwab-to-william-grey-walter-6-february-1948</loc><lastmod>2026-03-25T12:56:05.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099223/iron-and-steel</loc><lastmod>2026-03-25T12:56:05.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102985/bbc-r4-farming-today</loc><lastmod>2026-03-25T12:56:04.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099465/compass-paints-luminous</loc><lastmod>2026-03-25T12:56:05.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102913/horticultural-research-international-report-genetically-modified-organisms-and-transgenics</loc><lastmod>2026-03-25T12:56:04.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099632/a-letter-to-richard-trevithick-from-davies-giddy-regarding-trevithicks-results-from-his-first-trial-of-the-herland-pole-steam-engine</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/589/large_ms_0347_6__2_.jpg</image:loc><image:title>A 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Evershed</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/684/img003.jpg</image:loc><image:title>Glass slides of Halley&apos;s Comet and the sun and a box addressed to John Evershed</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/686/img001_2.jpg</image:loc><image:title>Glass slides of Halley&apos;s Comet and the sun and a box addressed to John Evershed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103810/share-certificate-of-the-pullinger-engineering-company-ltd</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102927/synopsis-and-sample-for-cinema-advertising-film</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/577/large_cad_1_2_2__0001_.jpg</image:loc><image:title>Synopsis and sample for 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reply letter to Richard Trevithick from Davies Giddy since Trevithick&apos;s return to England; answers his enquiry about performance figures for early Cornish engines</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/593/large_ms_0347_8__1_.jpg</image:loc><image:title>A reply letter to Richard Trevithick from Davies Giddy since Trevithick&apos;s return to England; answers his enquiry about performance figures for early Cornish engines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099221/product-finishing</loc><lastmod>2026-03-25T12:56:05.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102988/bbc-r4-farming-today</loc><lastmod>2026-03-25T12:56:04.878Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103808/biotech-commission-press-cuttings-jan-2003-plus-illustrated-flyers-from-vivian-moses</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103804/biotech-commission-press-cuttings-and-report-summary-by-tony-conner-janfeb-2003</loc><lastmod>2026-03-25T12:56:05.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074714/scrapbook-no-115-july-2010</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098799/booking-diaries-for-the-state-cinema-grantham</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098787/papers-relating-to-freddie-bartholomew</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099463/sample-form-cd-1b-form-application-for-compass-certs-and-photostat-copies-of-compass-certs</loc><lastmod>2026-03-25T12:56:05.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103813/ampere-turn-diagrams</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103807/certificate-of-registration-of-design-for-a-motor-car-chassis</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099637/i225-indicator-fuze-l5-105mm-no2-mk1-amendment-14</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073865/deram-stereo-diamond-stylus</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099646/i173-glass-cover-for-a-sensing-head-from-an-on-demand-card-reader</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102966/bbc-r4-seeds-of-trouble</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098798/booking-diary-for-co-op-cinema-kirkham-lancashire</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099878/presentations-by-laporte-employees-to-internal-and-external-audiences</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103809/biotech-commission-press-cuttings-jan-2003-plus-illustrated-flyers-from-vivian-moses</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072529/photographs-relating-to-jw-dunnes-d7-aeroplane</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073610/film-railways-for-the-world</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103812/membership-certificate-for-the-institution-of-automobile-engineers</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072354/cartoon-thats-okay-this-campaign-was-never-based-on-science-anyway</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099647/i193-glass-cover-for-a-sensing-head-from-an-on-demand-card-reader</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102961/bbc-r2-jimmy-young</loc><lastmod>2026-03-25T12:56:05.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098796/booking-diaries-for-beehive-picture-palace-bolton-and-the-palace-walkden</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073617/a-mountainous-view</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/660/large_img001_3.jpg</image:loc><image:title>A mountainous 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mountainous scene</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098791/scrapbook-containing-press-cuttings-relating-to-harry-sanders-career</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/586/large_san_1_1__0002_.jpg</image:loc><image:title>Scrapbook containing press cuttings relating to Harry Sanders&apos; career</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/585/large_san_1_1__0001_.jpg</image:loc><image:title>Scrapbook containing press cuttings relating to Harry Sanders&apos; career</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074533/a-simple-method-of-surveying-from-air-photographs</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102968/world-in-action-eating-your-genes-itv-documentary-on-gm-crops-debate-including-guest-speakers-and-members-of-the-public</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099641/i150-emitter-disc</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074705/scrapbook-no-120-april-2011</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073614/glass-slides-of-mountainous-scenes-presumably-in-kashmir</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/879/large_img006.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/886/large_img002.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/882/large_img008.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/885/large_img001.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/881/large_img007.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/880/large_img005.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/888/large_img004.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/887/large_img003.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/883/large_img009.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/884/large_img010.jpg</image:loc><image:title>Glass slides of mountainous scenes presumably in Kashmir</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104099/sorbital-and-pharmaceutical-products-sales-brochures</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072355/extract-entitled-rachel-carson-would-have-supported-gm-crops</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099402/315-planimeters-general</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073202/press-cuttings-and-programmes-relating-to-exhibition-of-kinemacolour-films</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074706/scrapbook-no-121-may-2011</loc><lastmod>2026-03-25T12:56:05.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074532/british-printer-wins-huge-contract</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098793/scrapbook-of-photographs-and-newspaper-clippings-relating-to-the-state-cinema-grantham</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/595/large_san_1_3__0003_.jpg</image:loc><image:title>Scrapbook of photographs and newspaper clippings relating to The State Cinema (Grantham)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/593/large_san_1_3__0002_.jpg</image:loc><image:title>Scrapbook of photographs and newspaper clippings relating to The State Cinema (Grantham)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/594/large_san_1_3__0004_.jpg</image:loc><image:title>Scrapbook of photographs and newspaper clippings relating to The State Cinema (Grantham)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/592/large_san_1_3__0001_.jpg</image:loc><image:title>Scrapbook of photographs and newspaper clippings relating to The State Cinema (Grantham)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099654/i217-emitter-disc-for-a-serial-card-reader</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072526/archival-documents-compiled-during-the-science-museums-construction-of-jw-dunnes-d8-aeroplane</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103662/skylark-stage-1-attitude-control-system-handbook</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073615/a-mountainous-view</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/658/large_img001.jpg</image:loc><image:title>A mountainous view</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072352/article-entitled-expert-discredits-gm-risk-study</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103817/biotech-commission-press-cuttings-octnov-2002</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102797/204-tide-indicator-lenthal-baugh-patt</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098792/scrapbook-containing-materials-relating-to-cinemas-managed-by-harry-sanders</loc><lastmod>2026-03-25T12:56:06.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/588/large_san_1_2__0002_.jpg</image:loc><image:title>Scrapbook containing materials relating to cinemas managed by Harry Sanders</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/590/large_san_1_2__0004_.jpg</image:loc><image:title>Scrapbook containing materials relating to cinemas managed by Harry Sanders</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/589/large_san_1_2__0003_.jpg</image:loc><image:title>Scrapbook containing materials relating to cinemas managed by Harry Sanders</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/591/large_san_1_2__0005_.jpg</image:loc><image:title>Scrapbook containing materials relating to cinemas managed by Harry Sanders</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/587/large_san_1_2__0001_.jpg</image:loc><image:title>Scrapbook containing materials relating to cinemas managed by Harry Sanders</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103661/skylark-stage-5-phase-2-attitude-control-unit-dynamic-test-schedule</loc><lastmod>2026-03-25T12:56:06.209Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/302/large_2_a.jpg</image:loc><image:title>Skylark Stage 5 Phase 2 Attitude Control Unit Dynamic Test 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Units</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/305/large_3_a.jpg</image:loc><image:title>Collection of documents relating to Skylark sounding rocket, predominantly to the development of Attitude Control Units</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/293/large_6_a.jpg</image:loc><image:title>Collection of documents relating to Skylark sounding rocket, predominantly to the development of Attitude Control Units</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/297/large_1_c.jpg</image:loc><image:title>Collection of documents relating to Skylark sounding rocket, predominantly to the development of Attitude Control Units</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/312/large_4_c.jpg</image:loc><image:title>Collection of documents relating to Skylark sounding rocket, predominantly to the development of Attitude Control Units</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/296/large_1_b.jpg</image:loc><image:title>Collection of documents relating to Skylark sounding rocket, predominantly to the development of Attitude Control Units</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093224/letter-from-william-grey-walter-to-molly-brazier-16-february-1944</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099428/551-mercurial-barometers-rain-gauges</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103676/opportunities-for-change-making-biodiversity-happen</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102775/183-pantograph-30-ins-and-some-other-sizes-on-ga-code</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073676/astronomy-volii</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074524/journals-published-by-photogrammetric-society</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093222/correspondence-with-molly-brazier</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103678/royal-society-policy-document-a-second-copy</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102776/184-pantographs-large-sizes-ga-is-a-drg-no-183</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103890/us-agriculture-pack-agricultural-research-service</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073678/astronomical-reference-volume-2-the-stars</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099666/l77-sketch-showing-measurements-and-camber-of-edges</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093236/correspondence-with-george-dawson</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103650/user-manuals-and-handbooks-relating-to-the-skylark-sounding-rocket</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099665/i266-masking-plate</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102785/178-thermometer-e11-13</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072348/article-entitled-the-credibility-of-scientific-discovery-depends-upon-professional-approaches-to-generate-information-that-is-reproducible</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103880/absorbents-europe-budget-presentation</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093225/letter-from-molly-brazier-to-william-grey-walter-4-october-1945</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073679/astronomical-reference-volume-3-the-constellations-a-to-j</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099660/i232-emitter-disc-for-a-serial-card-reader</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103892/paper-for-society-of-investment-analysts</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103882/letter-from-jd-pidgeon-congratulating-the-commission-on-the-crops-on-trial-report</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098980/certificates</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074529/the-photogrammetric-record-volii-no-11</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073677/astronomical-reference-volume-1-the-solar-system</loc><lastmod>2026-03-25T12:56:06.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093226/letter-from-william-grey-walter-to-molly-brazier-18-october-1945</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074525/journals-published-by-the-air-survey-committee</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103651/photographs-relating-to-the-skylark-sounding-rocket</loc><lastmod>2026-03-25T12:56:06.494Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103653/progress-reports-for-the-skylark-stabilisation-work</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073423/glass-slides-of-kolahoi-india</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/904/img004.jpg</image:loc><image:title>Glass slides of Kolahoi, India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/907/img002.jpg</image:loc><image:title>Glass slides of Kolahoi, India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/906/img005.jpg</image:loc><image:title>Glass slides of Kolahoi, India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/903/img003.jpg</image:loc><image:title>Glass slides of Kolahoi, India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/905/img001.jpg</image:loc><image:title>Glass slides of Kolahoi, India</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074513/the-williamson-printing-machine</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074515/williamsons-catalogue-cameras-printers-perforators-accessories</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102778/correspondence-and-attachments-of-nigel-halford-papers-on-genetically-modified-organisms</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103860/talk-science-leaflets</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103895/organics-speciality-chemicals-division-presentation-delivered-by-h-seidl</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103862/a-review-of-research-into-the-environmental-and-socio-economic-impacts-of-contemporary-and-alternative-arable-cropping-systems</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102758/165-strap-and-pad-for-sr-stand-large</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093249/letter-from-william-grey-walter-to-george-dawson-19-july-1944</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102789/191-thermometer-h31</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074508/parts-list-of-williamson-gun-cameras-type-g22-pilot-and-g28-observer</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074511/williamson-paragon-cinematograph-camera</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102751/158-binnacle-and-compass-board-of-trade-pattern</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093248/letter-from-george-dawson-to-william-grey-walter-17-july-1944</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102759/166-stand-centring-head-india-thread</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103861/trends-in-food-science-and-technology-vol-19-no-15-and-insights-no-52</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099611/e120-dust-shield</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073658/visual-arts</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073659/certificates-and-awards</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102782/187-thermometer-h209</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072939/home-blood-glucose-level-monitoring-diaries</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093234/letter-from-molly-brazier-to-william-grey-walter-9-january-1948</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099617/g69-drafting-machine-scales</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099609/d162-centimetre-scale-for-use-with-creep-extensometer</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073656/personal-papers</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102752/159-salinometer-testing-pot</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093205/letter-from-william-grey-walter-to-ed-adrian-26-july-1946</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073898/scrapbooks-containing-cuttings-from-the-new-scientist-journal</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099610/d163-centimeter-scale-for-use-with-creep-extensometer</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099613/e122-110-and-120-scale</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099616/g67-mavitta-type-al-machine</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103865/european-economic-area-gmos-the-significance-of-gene-flow-through-pollen-transfer-environmental-issue-report-no-28</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099619/a-letter-to-richard-trevithick-from-davies-giddy-regarding-steam-engine-velocity</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/581/large_ms_0347_2__1_.jpg</image:loc><image:title>A letter to Richard Trevithick from Davies Giddy regarding steam engine velocity</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/580/large_ms_0347_2__2_.jpg</image:loc><image:title>A letter to Richard Trevithick from Davies Giddy regarding steam engine velocity</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093238/letter-from-william-grey-walter-to-george-dawson-11-august-1943</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102995/bbc-r4-pm-programme-recording-of-bbc-radio-4s-evening-show-regarding-rising-objections-to-genetic-modification-after-the-release-of-scientific-research-from-aberdeen</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110096929/pocket-dictionary-of-technical-terms-used-in-wireless-telegraphy</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093203/letter-from-ed-adrian-to-william-grey-walter-10-may-1946</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093239/letter-from-george-dawson-to-william-grey-walter-26-august-1943</loc><lastmod>2026-03-25T12:56:07.021Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102753/160-parallel-attachment-for-drawing-boards</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099618/g71-scales-designed-to-fit-allbrit-unit-1-at-12-long-1-at-18-long</loc><lastmod>2026-03-25T12:56:07.488Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073650/radio-broadcasts-scripts</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093245/letter-from-william-grey-walter-to-george-dawson-22-february-1944</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103877/laporte-electronics-budget-review-presentation</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073651/correspondence</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110096926/the-log-of-amateur-radio-station-g3qo</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103876/peroxygens-budget-presentation-delivered-by-rd-ward</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093246/letter-from-george-dawson-to-william-grey-walter-26-february-1944</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103868/gm-crops-the-ethical-and-social-issues</loc><lastmod>2026-03-25T12:56:07.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110096927/collection-of-qsl-cards</loc><lastmod>2026-03-25T12:56:07.478Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/675/large_5000_103_026.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/673/large_5000_103_024.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/781/large_5000_103_133.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/788/large_5000_103_140.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/761/large_5000_103_113.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/770/large_5000_103_122.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/777/large_5000_103_129.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/660/large_5000_103_011.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/763/large_5000_103_115.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/724/large_5000_103_076.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/804/large_5000_103_157.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/790/large_5000_103_142.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/820/large_5000_103_172.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/812/large_5000_103_163.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/771/large_5000_103_123.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/661/large_5000_103_012.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/743/5000_103_095.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/745/large_5000_103_097.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/806/large_5000_103_158.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/792/large_5000_103_144.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/719/large_5000_103_071.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/657/large_5000_103_008.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/690/large_5000_103_042.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/711/large_5000_103_063.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/725/large_5000_103_077.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/741/large_5000_103_093.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/703/large_5000_103_055.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/705/large_5000_103_057.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/765/large_5000_103_117.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/787/large_5000_103_139.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/659/large_5000_103_010.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/688/large_5000_103_039.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/731/large_5000_103_083.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/751/large_5000_103_103.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/814/large_5000_103_165.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/801/large_5000_103_153.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/802/large_5000_103_154.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/682/large_5000_103_033.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/655/large_5000_103_006.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/749/large_5000_103_101.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/791/large_5000_103_143.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/654/large_5000_103_005.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/819/large_5000_103_171.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/691/large_5000_103_043.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/720/large_5000_103_072.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/651/large_5000_103_002.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/748/large_5000_103_100.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/794/large_5000_103_146.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/718/large_5000_103_070.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/702/large_5000_103_054.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/768/large_5000_103_120.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/698/large_5000_103_050.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/825/large_5000_103_177.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/700/large_5000_103_052.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/816/large_5000_103_168.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/728/large_5000_103_080.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/813/large_5000_103_166.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/807/large_5000_103_159.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/723/large_5000_103_075.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/735/large_5000_103_087.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/730/large_5000_103_082.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/823/large_5000_103_175.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/687/large_5000_103_038.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/772/large_5000_103_124.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/818/large_5000_103_170.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/782/large_5000_103_134.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/722/large_5000_103_074.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/799/large_5000_103_151.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/706/5000_103_058.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/710/large_5000_103_062.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/824/large_5000_103_176.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/693/large_5000_103_045.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/669/large_5000_103_020.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/716/large_5000_103_068.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/754/large_5000_103_106.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/683/large_5000_103_034.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/789/large_5000_103_141.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/715/large_5000_103_067.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/697/large_5000_103_049.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/744/5000_103_096.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/736/large_5000_103_088.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/764/large_5000_103_116.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/775/large_5000_103_127.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/684/large_5000_103_036.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/676/large_5000_103_028.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/663/large_5000_103_014.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/778/large_5000_103_130.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/652/large_5000_103_003.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/803/large_5000_103_155.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/696/large_5000_103_048.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/785/large_5000_103_137.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/656/large_5000_103_007.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/738/large_5000_103_090.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/826/large_5000_103_178.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/786/large_5000_103_138.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/756/large_5000_103_108.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/817/large_5000_103_169.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/739/large_5000_103_091.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/650/large_5000_103_001.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/709/large_5000_103_061.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/827/large_5000_103_179.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/694/large_5000_103_046.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/733/large_5000_103_085.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/805/large_5000_103_156.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/784/large_5000_103_136.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/666/large_5000_103_017.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/674/large_5000_103_025.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/692/large_5000_103_044.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/810/large_5000_103_162.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/727/large_5000_103_079.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/740/large_5000_103_092.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/707/large_5000_103_059.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/766/large_5000_103_118.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/701/large_5000_103_053.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/758/large_5000_103_110.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/667/large_5000_103_018.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/672/large_5000_103_023.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/686/large_5000_103_037.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/780/large_5000_103_132.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/695/large_5000_103_047.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/755/large_5000_103_107.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/668/large_5000_103_019.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/665/large_5000_103_016.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/767/large_5000_103_119.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/729/large_5000_103_081.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/808/large_5000_103_160.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/809/large_5000_103_161.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/747/5000_103_099.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/752/large_5000_103_104.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/714/large_5000_103_066.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/664/large_5000_103_015.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/800/large_5000_103_152.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/742/large_5000_103_094.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/726/large_5000_103_078.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/822/large_5000_103_174.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/774/large_5000_103_125.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/712/large_5000_103_065.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/704/large_5000_103_056.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/776/large_5000_103_128.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/737/large_5000_103_089.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/732/large_5000_103_084.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/762/large_5000_103_114.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/811/large_5000_103_164.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/798/large_5000_103_150.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/796/large_5000_103_148.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/681/large_5000_103_032.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/708/large_5000_103_060.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/793/large_5000_103_145.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/699/large_5000_103_051.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/746/large_5000_103_098.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/685/large_5000_103_035.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/653/large_5000_103_004.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/680/large_5000_103_031.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/757/large_5000_103_109.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/759/large_5000_103_111.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/679/large_5000_103_030.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/678/large_5000_103_029.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/760/large_5000_103_112.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/677/large_5000_103_027.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/658/large_5000_103_009.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/773/large_5000_103_126.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/795/large_5000_103_147.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/721/large_5000_103_073.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/821/large_5000_103_173.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/671/large_5000_103_022.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/769/large_5000_103_121.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/753/large_5000_103_105.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/717/large_5000_103_069.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/670/large_5000_103_021.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/713/large_5000_103_064.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/750/large_5000_103_102.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/797/large_5000_103_149.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/689/large_5000_103_041.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/815/large_5000_103_167.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/779/large_5000_103_131.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/734/large_5000_103_086.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/783/large_5000_103_135.jpg</image:loc><image:title>Collection of QSL Cards</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/662/large_5000_103_013.jpg</image:loc><image:title>Collection of QSL 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of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/48/large_cd0668_087_111108_ms0263_1_15_back_o_th__bank_plan.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/45/large_cd0668_067_111027_plans_of_back_o_th__bank_turbine_ms0263_1__no28009.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/44/large_cd0668_066_111027_plans_of_back_o_th__bank_turbine_ms0263_1__no27969.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/47/large_cd0668_069_111027_plans_of_back_o_th__bank_turbine_ms0263_1.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/52/large_cd0668_091_111108_ms0263_3_26_back_o_th__bank_plan.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/43/large_cd0668_065_111027_plans_of_back_o_th__bank_turbine_ms0263_1__no72.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/50/large_cd0668_089_111108_ms0263_3_8_back_o_th__bank_plan.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/53/large_cd0668_092_111108_ms0263_3_45_back_o_th__bank_plan.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/49/large_cd0668_088_111108_ms0263_2_3_back_o_th__bank_plan.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/51/large_cd0668_090_111108_ms0263_3_9_back_o_th__bank_plan.jpg</image:loc><image:title>Collection of Engineering Blueprints Relating to Bolton Back O&apos; Th&apos; Bank Power Station</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064915/collection-of-company-records-relating-to-mather-and-platt-ltd</loc><lastmod>2026-03-20T19:35:26.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064918/data-products-corporation-publications-revision-package</loc><lastmod>2026-03-20T19:35:26.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064847/ledgers-entitled-clearing-gassing-and-reeling</loc><lastmod>2026-03-20T19:35:26.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064917/collection-of-papers-relating-to-electron-microscopes</loc><lastmod>2026-03-20T19:35:26.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064849/photograph-albums-of-paper-making-machinery</loc><lastmod>2026-03-20T19:35:26.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064820/collection-relating-to-the-pharmacist-philip-h-crewe</loc><lastmod>2026-03-20T19:35:26.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110064829/collection-of-papers-and-publications-relating-to-photography</loc><lastmod>2026-03-20T19:35:26.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065105/documents-relating-to-railway-transport</loc><lastmod>2026-03-20T19:35:26.799Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065107/copies-of-wireless-magazine-and-company-brochures-for-bertram-thomas</loc><lastmod>2026-03-20T19:35:26.799Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065052/time-and-motion-notebook-and-fabric-sample-book-relating-to-furness-vale-print-works</loc><lastmod>2026-03-20T19:35:26.799Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065121/2-watercolour-paintings-of-the-beyer-peacock-works-by-andrew-garnley</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065111/french-and-german-literature-on-industrial-history</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065110/glass-plate-negatives-of-lm-and-s-chemical-labs-and-technical-literature</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065114/samuel-marsden-engineering-plans</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065116/beyer-peacock-engineering-drawing</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065023/collection-of-papers-relating-to-a-g-thornton-ltd</loc><lastmod>2026-03-20T19:35:26.799Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065213/engineering-plans-produced-by-burnley-iron-works-co-ltd</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065182/two-illustrations-of-a-cross-compound-condensing-steam-engine-at-warwick-mill-ltd</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065215/plans-for-steam-turbines-produced-by-the-english-electric-co-ltd</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065219/engineering-plan-of-proposed-1850-hp-i-c-c-i-type-diesel-hydraulic-locomotive</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065186/map-of-manchester-and-its-environs-engraved-from-an-actual-survey-made-in-1824-by-william-swire</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065185/aquatinted-illustration-travelling-on-the-liverpool-and-manchester-railway</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/491/large_cd0718_070_140128_yms0608_l_mr_illustration.jpg</image:loc><image:title>Aquatinted illustration - Travelling on the Liverpool and Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/176/large_cd0247_007_061020_ms0608_liv_mcr_railway_carriage_lithograph.jpg</image:loc><image:title>Aquatinted illustration - Travelling on the Liverpool and Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065106/papers-relating-to-industrial-history</loc><lastmod>2026-03-20T19:35:26.645Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065188/engraving-of-john-dalton</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065162/advertisment-for-smith-and-coventry-ltd</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065221/engineering-drawing-of-light-horn-type-12-whit-screwing-mc</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065187/framed-pencil-portrait-of-an-unidentified-woman</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065189/factory-health-and-safety-notice</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065165/watercolour-painting-of-the-engine-houses-at-the-marlborough-mill-ltd-failsworth</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065191/manchester-makers-up-society-roll-of-honour-1914-1918</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065167/watercolour-painting-of-the-bell-mill-co-ltd-oldham</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065200/correspondence-relating-to-electrical-plant-installation</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065171/photograph-of-spa-road-generating-station-bolton</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065203/avro-news</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065170/engineering-drawing-showing-a-steam-locomotive-in-cross-section</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065173/mounted-photograph-of-the-original-boiler-house-at-back-o-th-bank-power-station</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065202/engineering-drawings-produced-by-scott-and-hodgson</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065169/framed-oil-portrait-of-charles-beyer</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065172/mounted-watercolour-painting-of-a-mill-on-fire</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065132/beyer-peacock-engineering-plans</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065177/illustrations-of-spinning-company-premises-painted-by-frank-wightman</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065135/architectural-plan-for-the-college-of-technology</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065210/engineering-drawings-produced-by-lancaster-and-tonge</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065134/engineering-drawings-of-a-boring-machine-produced-by-kearns-and-co</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/685/large_cd0616_026_100415_ms0522_1_1_kearns_borer_plan.jpg</image:loc><image:title>Engineering drawings of a boring machine produced by Kearns &amp; Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065139/textile-sample-printed-with-rural-scenes-in-red-dyes</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065206/papers-relating-to-the-henry-ford-museum-replica-rocket-locomotive</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065212/engineering-plans-of-smith-and-coventry-ltd</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/94/large_cd0634_019_100921_ms0643_smith___coverty_planing_machine_no_n3185.jpg</image:loc><image:title>Engineering plans of Smith &amp; Coventry Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/95/large_cd0634_020_100921_ms0643_smith___coverty_planing_machine_no_n3185.jpg</image:loc><image:title>Engineering plans of Smith &amp; Coventry Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/93/large_cd0634_018_100921_ms0643_smith___coverty_planing_machine_no_11182.jpg</image:loc><image:title>Engineering plans of Smith &amp; Coventry Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/91/large_cd0634_016_100921_ms0643_smith___coverty_planing_machine_no_11128.jpg</image:loc><image:title>Engineering plans of Smith &amp; Coventry Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/92/large_cd0634_017_100921_ms0643_smith___coverty_planing_machine_no_11180.jpg</image:loc><image:title>Engineering plans of Smith &amp; Coventry Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065211/engineering-plans-produced-by-ashton-frost-and-co-ltd-blackburn</loc><lastmod>2026-03-20T19:35:26.903Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065127/metal-notice-on-the-employment-of-women-and-children</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065193/exhibition-certificate-presented-to-wt-glover-and-co</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065192/watercolour-painting-of-arkwright-mills</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065195/publication-cotton-spinning</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065194/framed-oil-portrait-of-av-roe</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/252/792/large_yms0619__0001_.jpg</image:loc><image:title>Framed oil portrait of A.V. Roe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065159/engraving-of-john-dalton-by-j-stephenson</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065158/etching-entitled-the-origin-of-the-stocking-frame</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065196/notes-from-a-royal-air-force-lecture</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065140/photograph-of-scott-and-hodgson-inverted-vertical-triple-expansion-engine</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065275/metal-notice-on-textile-mill-regulations</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065243/plan-of-the-proposed-stockport-junction-railway</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065198/railway-shipping-tickets-for-perishable-goods</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/507/large_cd0290_015_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_79.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/504/large_cd0290_012_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_60.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/501/large_cd0290_009_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_53.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/503/large_cd0290_011_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_58.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/502/large_cd0290_010_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_54.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/505/large_cd0290_013_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_61.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/500/large_cd0290_008_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_49.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/506/large_cd0290_014_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_69.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/495/large_cd0290_003_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_24.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/498/large_cd0290_006_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_43.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/492/large_cd0289_051_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_13.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/491/large_cd0289_050_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_4.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/497/large_cd0290_005_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_42.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/496/large_cd0290_004_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_39.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/494/large_cd0290_002_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_16.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/489/large_cd0289_048_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_1.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/493/large_cd0290_001_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_15.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/490/large_cd0289_049_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_2.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/499/large_cd0290_007_070601_ms0623_box_2_1_freight_labels_l_mr_1967_label_43.jpg</image:loc><image:title>Railway shipping tickets for perishable goods</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065245/engineering-drawings-produced-by-john-musgrave-and-sons-ltd</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065244/mounted-advertisement-for-r-and-j-dempster-gas-works-engineers-and-contractors</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065144/ephemera-relating-to-thomas-bradford-and-co</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065310/bundle-of-draft-chapters-and-related-material</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065146/sir-joseph-whitworth-and-co-illuminated-address</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065313/bundle-of-draft-chapters-and-related-material</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065312/bundle-of-draft-chapters-and-related-material</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065246/engineering-drawings-produced-by-bretts-patent-lifter-co-ltd</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065147/photographs-of-equipment-manufactured-by-george-richards-and-co</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065149/painting-of-the-manchester-literary-and-philosophical-society-george-st</loc><lastmod>2026-03-20T19:35:27.131Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065229/architectural-plan-for-extension-of-bays-1-and-2-at-b-and-s-massey-ltd-works</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065232/engineering-drawings-by-b-goodfellow-ltd</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065228/architectural-plan-for-b-and-s-massey-office-extension</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065233/plan-showing-alterations-to-the-locomotives-waterloo-and-southport</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065314/bundle-of-draft-chapters</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065237/plan-of-the-dalton-mill-beam-engine</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065316/second-proof-gallery-for-chapters-1-5</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065239/engineering-drawings-of-gresham-and-cravens-vacuum-automatic-brake</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065261/general-arrangement-drawing-of-a-rear-axle-20-hp-chassis-type-8</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065263/general-arrangement-drawing-of-a-rear-axle-14hp-chassis-type-5</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065298/bundle-of-letters-from-charles-beyer-to-henry-robertson</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065262/general-arrangement-drawing-of-a-universal-joint-pedal-shaft-gear-box-and-transmission-brake</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065265/general-arrangement-drawing-for-steering-gear-on-a-15-hp-chassis-type-5</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065264/coach-builders-chassis-arrangement-for-a-15-hp-chassis-type-5</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/866/large_yms0683_0004__0004_.jpg</image:loc><image:title>Coach-builders chassis arrangement for a 15 hp chassis type 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/869/large_yms0683_0004__0003_.jpg</image:loc><image:title>Coach-builders chassis arrangement for a 15 hp chassis type 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/867/large_yms0683_0004__0001_.jpg</image:loc><image:title>Coach-builders chassis arrangement for a 15 hp chassis type 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/868/large_yms0683_0004__0002_.jpg</image:loc><image:title>Coach-builders chassis arrangement for a 15 hp chassis type 5</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065297/material-relating-to-the-research-and-development-of-the-centenary-book</loc><lastmod>2026-03-20T19:35:27.395Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065266/general-arrangement-drawing-for-a-15hp-motor-type-3</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065269/engineering-drawings-by-various-companies</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/100/large_cd0634_025_100921_ms0685_plan_of_planing_machine.jpg</image:loc><image:title>Engineering drawings by various companies</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/98/large_cd0634_023_100921_ms0685_plan_of_planing_machine.jpg</image:loc><image:title>Engineering drawings by various companies</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/97/large_cd0634_022_100921_ms0685_plan_of_planing_machine.jpg</image:loc><image:title>Engineering drawings by various companies</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/96/large_cd0634_021_100921_ms0685_plan_of_planing_machine.jpg</image:loc><image:title>Engineering drawings by various companies</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/101/large_cd0634_026_100921_ms0685_plan_of_planing_machine.jpg</image:loc><image:title>Engineering drawings by various companies</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/99/large_cd0634_024_100921_ms0685_plan_of_planing_machine.jpg</image:loc><image:title>Engineering drawings by various companies</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065302/bundle-of-documents</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065304/memorandum-from-leslie-dawes-to-harold-wilmot-and-accompanying-graph</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065390/framed-circuit-diagram-for-a-phillips-electron-microscope</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065435/photographic-prints-taken-using-a-puck-camera-by-thornton-pickard</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065309/incomplete-paste-up</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065250/engineering-drawings-of-the-general-electric-company-heating-and-cooking-department</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065432/fred-ridgway-collection</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065434/certificate-of-fitness-to-work-issued-by-lms-railway-co</loc><lastmod>2026-03-20T19:35:27.789Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065388/samples-of-doubled-yarn-produced-by-wadkin-and-king-for-taberner-son-and-co-london</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065240/sketch-of-an-unidentified-garratt-locomotive</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065241/simplified-diagram-of-a-conventional-steam-locomotive</loc><lastmod>2026-03-20T19:35:27.595Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065370/dye-recipe-note-book</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065400/publications-relating-to-the-development-and-production-of-turbine-generators-and-power-stations</loc><lastmod>2026-03-20T19:35:28.528Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065374/notice-relating-to-a-silverlite-petrol-gas-machine</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065403/mechanical-engineers-diary</loc><lastmod>2026-03-20T19:35:28.528Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065377/holographic-image-of-a-clerks-cycle-two-stroke-engine</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065473/papers-relating-to-sir-william-henry-perkin-and-his-discovery-of-the-aniline-dye-mauveine</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/233/677/large_cd0224_002_060711_l1999_2_perkins_seal.jpg</image:loc><image:title>Papers relating to Sir William Henry Perkin and his discovery of the aniline dye mauveine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065376/framed-text-relating-to-railway-track-maintenance</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065477/lancashire-and-yorkshire-railway-signal-diagrams</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065510/internal-memorandum-from-professor-i-munro-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065513/correspondence-memoranda-and-accompanying-papers-relating-to-the-administration-of-the-synchrotron-radiation-facility-and-the-activities-that-took-place-there</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065412/united-society-of-boiler-makers-certificate</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065378/photographic-print-of-avro-vulcan-xm649-in-flight</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065490/letter-sent-from-mr-c-jolliffe-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065416/cartes-de-visite-by-s-eastham-and-others</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065517/letters-containing-statements-collected-from-scientists-of-different-fields-on-the-scientific-case-for-a-uk-dedicated-synchrotron-radiation-source</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065492/internal-memorandum-from-mr-h-rothwell-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065519/documents-and-correspondence-relating-to-efforts-to-raise-support-for-the-establishment-of-a-uk-dedicated-source-for-synchrotron-radiation-studies</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065415/photographic-prints-associated-with-cameras-held-in-the-object-collection</loc><lastmod>2026-03-20T19:35:28.248Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065491/letter-from-mr-c-jolliffe-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065580/volume-entitled-beyer-garratt-articulated-locomotives</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065494/copy-of-letter-from-professor-ashmore-to-mr-c-jolliffe</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065493/copy-of-letter-from-professor-ashmore-to-dr-uw-arndt-of-the-medical-research-council</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065581/pamphlet-entitled-hymek-type-3-diesel-hydraulic-locomotives-for-main-line-service-on-the-western-region-of-british-railways</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065584/directors-report-and-accounts-and-chairmans-statement-1972</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065496/letter-from-mr-d-thatcher-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065583/directors-report-and-accounts-and-chairmans-statement-1969</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065495/letter-from-mr-c-jolliffe-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065586/publication-building-the-inner-circle-railway-a-remarkable-series-of-early-construction-photographs</loc><lastmod>2026-03-20T19:35:28.546Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065498/letter-from-mr-c-jolliffe-to-professor-ashmore</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065531/report-detailing-science-highlights-at-the-synchrotron-radiation-source</loc><lastmod>2026-03-20T19:35:28.529Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065461/pamp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Records from Linotype &amp; Machinery Ltd of Broadheath, Altrincham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/373/large_cd0297_011_070723_linotype_notes___printing_machinery_record_vol_4_p15_march_1912.jpg</image:loc><image:title>Business Records from Linotype &amp; Machinery Ltd of Broadheath, Altrincham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/374/large_cd0297_012_070723_linotype_notes_1901_to_1902_vol_5_the_manchester_evening_chronicle.jpg</image:loc><image:title>Business Records from Linotype &amp; Machinery Ltd of Broadheath, Altrincham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/376/large_cd0297_014_070723_the_printing_machinery_record_vol_7_p23_linotype_profit_for_the_printer_1908.jpg</image:loc><image:title>Business Records from Linotype &amp; Machinery Ltd of Broadheath, 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istered-offices-of-beyer-peacock-and-co-ltd-and-maiuri-refrigeration-patents-ltd</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065676/a-bundle-of-six-photographs-relating-to-a-small-tank-engine</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065782/photographic-print-of-the-linotype-and-machinery-training-school</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065781/photographic-print-of-the-linotype-and-machinery-london-showroom</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065738/bundle-of-union-contribution-cards-for-francis-whitelegg</loc><lastmod>2026-03-20T19:35:29.267Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065711/engineering-drawing-longitudinal-section-of-bwm6-high-speed-marine-engine-with-reverse-reduction-gear</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065710/six-coat-of-arms-transfer-prints</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065680/personal-photographs</loc><lastmod>2026-03-20T19:35:29.267Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065788/photographic-prints-from-linotype-and-machinery-ltd</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065685/page-from-the-rhodesian-annual-with-a-picture-of-a-garratt-locomotive-and-a-small-passage-about-the-development-of-rhodesian-railways</loc><lastmod>2026-03-20T19:35:29.267Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065823/account-book</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065810/bound-volume-of-northern-lights-magazines</loc><lastmod>2026-03-20T19:35:29.840Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065776/photographic-print-of-a-pattern-in-the-linotype-and-machinery-pattern-shop</loc><lastmod>2026-03-20T19:35:29.840Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065822/account-book</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065824/account-books-for-grace-deans-hosiery-repair-business</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065771/photographic-print-of-employees-of-the-linotype-and-machinery-pattern-shop</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065717/four-crossley-motors-engineering-drawings</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065660/photographs-of-a-locomotive-on-two-different-journeys</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065815/publicity-booklet-for-dd-hosiery-repairing-machines</loc><lastmod>2026-03-20T19:35:29.840Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065774/photographic-print-of-the-linotype-and-machinery-pattern-shop</loc><lastmod>2026-03-20T19:35:29.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065662/photographs-of-the-beyer-garratt-locomotive-no-6001</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065818/receipt-book</loc><lastmod>2026-03-20T19:35:29.840Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065700/letters-received-by-harold-holden-as-a-stockholder-of-beyer-peacock-relating-to-the-takeover-of-the-company-by-national-chemical-industries-ltd</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065754/photographic-print-of-the-linotype-and-machinery-autoplate-shop</loc><lastmod>2026-03-20T19:35:30.059Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065666/portrait-photographs-of-various-beyer-peacock-officials</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065702/portrait-drawing-of-harold-wilmot</loc><lastmod>2026-03-20T19:35:29.439Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065668/photographs-of-various-beyer-garratt-locomotives-pulling-the-royal-train</loc><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material relating to the employment of Alan Bardsley at Ferranti</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/447/large_cd0736_009_160211_2015_2007_0001_brochures.jpg</image:loc><image:title>Archival material relating to the employment of Alan Bardsley at Ferranti</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/446/large_cd0736_008_160211_2015_2007_0001_brochures.jpg</image:loc><image:title>Archival material relating to the employment of Alan Bardsley at Ferranti</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069549/vhs-video-cassette-labelled-burnage</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069467/instruction-booklet-for-british-thornton-slide-rule</loc><lastmod>2026-03-20T19:35:30.059Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065942/original-odhner-calcluating-machine-instructions</loc><lastmod>2026-03-20T19:35:30.059Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069478/stock-book</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069477/water-treatment-book</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069510/colour-poster-featuring-image-of-a-pint-of-boddingtons-in-the-shape-of-a-slice-of-cake</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069533/material-from-other-advertising-campaigns</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069475/night-shift-log-book</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069499/posters-for-the-cream-of-manchester-advertising-campaign</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069519/interactive-multimedia-presentation-and-chilled-cream-advertisement-on-cd-rom</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069498/cream-of-manchester-television-advertisements</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069518/material-relating-to-the-chilled-cream-advertising-campaign</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069500/colour-poster-featuring-image-of-a-pint-of-boddingtons-in-the-shape-of-an-ice-cream</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069503/colour-poster-featuring-image-of-a-boddingtons-can-in-the-shape-of-a-piping-bag</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069538/vhs-video-cassette-labelled-boddingtons-bitter</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069502/colour-poster-featuring-image-of-a-pint-of-boddingtons-with-ice-cream-scoop</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069468/computer-and-slide-rule-manuals</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069484/brewing-book</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069559/black-and-white-photograph-of-boddingtons-pump-and-pint</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069508/colour-poster-featuring-image-of-three-milk-churns-branded-with-boddingtons</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069482/brewing-books</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069558/mounted-colour-poster-advertising-boddingtons-with-reference-to-the-lowry-centre</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069489/accident-books</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069488/staff-handbook</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069661/framed-black-and-white-photograph-of-cask-hoist-with-worker-present</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069521/colour-postcard-featuring-boddington-cow-character</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069573/goods-invoice-pro-no-273</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069487/boddingtons-staffing-records</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069664/mounted-print-of-sketch-of-original-boddingtons-brewery</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069663/mounted-black-and-white-photograph-of-boddingtons-trucks-with-workers</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069571/empty-folder-featuring-boddingtons-logo-and-images-of-pints</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069570/large-brown-paper-bag-with-boddingtons-symbol-in-the-centre</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069526/advertising-featuring-frankie-howerd</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069702/cassette-tape-of-recording-of-radio-broadcast-from-kiss-102</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069577/goods-invoice-pro-no-72</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069525/mounted-colour-poster-advertising-boddingtons-with-reference-to-the-central-library</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069576/goods-invoice-pro-no-368</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069523/material-relating-to-the-cask-conditioned-advertising-campaign</loc><lastmod>2026-03-20T19:35:30.460Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069574/goods-invoice-pro-no-188</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069666/boddingtons-general-press-coverage</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069579/goods-invoice-pro-no</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069706/photograph-showing-group-of-athletes-and-mascot-wearing-boddingtons-branded-t-shirts</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069705/photographs-relating-to-boddingtons-sponsorship-of-the-bid-to-host-the-summer-olympics-2000</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069709/items-relating-to-boddingtons-sponsorship-of-sporting-events</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069693/complimentary-passes-for-the-manchester-festival-of-arts-and-television-sponsored-by-boddingtons</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069565/colour-photograph-featuring-jack-charlton-holding-a-pint-of-boddingtons</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069707/photograph-showing-the-presentation-of-a-cheque-for-manchester-2000</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069564/colour-transparency-featuring-image-of-three-milk-churns-branded-with-boddingtons</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069691/press-release-announcing-boddingtons-sponsorship-of-the-manchester-festival-of-arts-and-television</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069563/colour-poster-featuring-image-of-three-milk-churns-branded-with-boddingtons</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069895/furnival-and-co-catalogue-of-printing-machinery-and-equipment</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069698/monde-selection-gold-medal-award-certificate-for-boddingtons-mild-beer-product</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069697/colour-poster-featuring-image-of-boddingtons-pint-and-cask</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069568/framed-advertisement-for-boddingtons</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069658/historical-photographs-of-boddingtons-brewery</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069567/colour-exhibition-display-board</loc><lastmod>2026-03-20T19:35:30.652Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069936/photographs-and-menu-from-linotype-and-machinery-celebration-dinners</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069659/items-relating-to-the-history-of-boddingtons-breweries-limited</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069699/recordings-of-coverage-of-the-boddingtonsmanchester-evening-news-sports-personality-award-1995</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069760/long-service-certificate-awarded-to-william-howard</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/454/large_cd0736_016_160211_2015_2012_4_certificate.jpg</image:loc><image:title>Long service certificate awarded to William Howard</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/453/large_cd0736_015_160211_2015_2012_4_certificate.jpg</image:loc><image:title>Long service certificate awarded to William Howard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069683/photograph-of-three-unidentified-business-men-in-a-pub</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069681/photograph-of-three-unidentified-men-holding-a-cheque</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069753/memorandum-regarding-william-howard</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069752/file-of-correspondence-regarding-the-apprenticeship-of-william-howard</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069961/photograph-of-linotype-staff</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069751/papers-and-certificates-relating-to-william-howard</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/451/large_cd0736_013_160211_2015_2012_certificates.jpg</image:loc><image:title>Papers and certificates relating to William Howard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069958/photograph-of-linotype-staff</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069715/recordings-of-television-press-coverage</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069684/photograph-of-three-women-outside-the-rovers-return-pub-on-the-set-of-coronation-street</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069724/vhs-video-cassette-of-a-compilation-of-boddingtons-television-advertisements</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069755/letter-to-all-apprentices-of-the-metropolitan-vickers-electrical-company</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069754/apprenticeship-contract</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069759/certificate-awarded-to-william-howard-on-the-completion-of-his-apprenticeship</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069719/recordings-of-radio-press-coverage</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069758/special-constable-certificate-awarded-to-william-howard</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/452/large_cd0736_014_160211_2015_2012_3_certificate.jpg</image:loc><image:title>Special Constable certificate awarded to William Howard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070238/administration-records</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069688/items-relating-to-boddingtons-sponsorship-of-events</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069588/archive-material-from-abc-wax</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069984/collection-of-leaflets-for-the-eclipse-gas-governor</loc><lastmod>2026-03-20T19:35:30.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070116/shareholding-records</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069968/photograph-of-linotype-staff</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069725/postcards-of-church-parades</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070237/marketing-records</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069967/photograph-of-alec-wetherall-with-colleagues</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070223/patents-relating-to-fireproofing</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069995/pegasus-programming-manuals</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069998/the-pegasus-programming-manual-by-g-e-felton</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069713/image-showing-boddingtons-bitter-logo-over-crossed-oars</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070252/balance-sheet-and-trading-and-profit-and-loss-accounts</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069955/photograph-of-linotype-staff</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070251/balance-sheet-and-trading-and-profit-and-loss-accounts</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069679/photograph-of-woman-wearing-boddingtons-t-shirt</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070090/letter-regarding-industrial-glycerine-and-leaflets-for-roof-glass-cleaning-compound</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070108/photographs-showing-construction-of-manchester-oil-refinery-at-trafford-park</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069712/photograph-of-five-rowers-in-a-boat-with-boddingtons-branded-clothing-and-umbrella</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070229/blank-annual-returns-forms</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069678/press-photographs</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070228/circular-regarding-company-registration</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070243/balance-sheet-and-trading-and-profit-and-loss-accounts</loc><lastmod>2026-03-20T19:35:31.483Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069711/photograph-of-four-men-on-a-sailing-boat-with-boddingtons-branded-clothing-and-banners</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069953/photograph-of-linotype-staff</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070225/papers-relating-to-trademark-dispute</loc><lastmod>2026-03-20T19:35:31.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069952/photograph-of-linotype-staff</loc><lastmod>2026-03-20T19:35:31.127Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070242/ac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hine-tools</loc><lastmod>2026-03-20T19:35:34.988Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080845/avro-manchester-tender-specification</loc><lastmod>2026-03-20T19:35:35.202Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/444/large_cd0736_006_160211_2015_2003_0001_tender.jpg</image:loc><image:title>AVRO 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Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/71/339/large_2014_3006__0003_.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/71/340/large_2014_3006__0004_.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/71/338/large_2014_3006__0002_.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/529/large_cd0729_006_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station 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Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/531/large_cd0729_008_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/540/large_cd0728_071_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/524/large_cd0729_001_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/533/large_cd0729_010_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/530/large_cd0729_007_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/538/large_cd0728_069_150204_2014_3006_lnwr_liverpool_road_station_manchester.jpg</image:loc><image:title>LNWR Liverpool Road Station Manchester</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092600/plugs-and-sockets-protected-type-with-earthing-connections</loc><lastmod>2026-03-20T19:35:37.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092597/operating-manual-british-railways-locomotives-d-5176-d-5299-and-d-7500-d-7677</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092604/some-features-of-the-glover-west-system-of-continuous-carbonization-in-vertical-retorts</loc><lastmod>2026-03-20T19:35:37.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092602/magnet-domestic-electric-iron</loc><lastmod>2026-03-20T19:35:37.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092599/heating-of-today</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090614/tootal-advertising-guard-books</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092002/board-of-directors-minute-book-no2</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092000/board-of-directors-minute-book</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090621/robertshaws-vacuum-cleaners</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092094/arthur-williamson-collection</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090915/postcards-of-mill-workers</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087711/schedule-of-salaries-for-technical-staff</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090916/whittakers-engine-hurst-ashton-u-lyne</loc><lastmod>2026-03-20T19:35:37.125Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093373/applications-of-a-system-of-functional-anthropometry-in-pressure-suit-design</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093374/a-mission-full-pressure-suit</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093371/proposal-for-full-pressure-suit-design-in-support-of-the-normalair-unified-concept-of-an-fps-system</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093372/extended-protection-against-cold-in-full-pressure-suits</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093410/supplementary-systems-for-pressure-garment-inflation</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093411/cabin-conditioning-equipment-for-a-manned-satellite</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093375/report-on-the-investigation-and-development-of-an-integral-electrical-heating-system-for-the-full-pressure-suit</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093376/report-on-third-series-of-cold-chamber-tests-on-a-full-pressure-suit-heating-system</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092609/gec-household-electric-appliances</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092862/industrial-coating-range</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093414/impairment-of-human-performance-in-control</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092863/weather-proofing-range</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092866/standard-specifications-for-asbestos-cement-materials</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093415/some-consequences-of-weightlessness-and-artificial-weight</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093323/brown-broth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Considerations in Physiological, Whole Body Protection in Intense Noise Fields</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/601/large_ya2007_0025_0001_0001_0001_0013__0002_.jpg</image:loc><image:title>Some Considerations in Physiological, Whole Body Protection in Intense Noise Fields</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093421/some-blast-studies-with-application-to-explosive-decompression</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093356/photographic-print-of-an-individual-wearing-an-experimental-full-pressure-suit-being-attended-by-sullivan</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093353/photographic-print-of-sullivan-in-a-deflated-sleeved-pressure-jerkin</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093380/assembly-of-fps-glove-connector-type-t105</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/382/405/large_ya2007_25_0001_0001_0002_0002__0001_.jpg</image:loc><image:title>Assembly of F.P.S Glove Connector Type T105</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/382/391/large_ya2007_25_0001_0001_0002_0002__0002_.jpg</image:loc><image:title>Assembly of F.P.S Glove Connector Type T105</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093466/bench-testing</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092859/fire-protection-of-structures</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093463/turbo-prop-engines</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093395/part-copy-of-no-99301-isle-of-man-new-engine</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/41/large_2017_2020_0001__0001_.jpg</image:loc><image:title>Part Copy of No 99301 Isle of Man - New Engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093357/photographic-print-of-an-individual-in-a-seated-position-wearing-an-experimental-full-pressure-suit</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093464/modern-gas-turbines</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093396/handwritten-speech</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093509/rae-instruction-leaflets-no-me3-me5</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093358/photographic-print-of-sullivan-wearing-an-experimental-jerkinanti-g-assembly</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093429/british-man-carrying-rocket-design-proposed</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092822/record-of-cable-failures-or-breakdowns</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093362/railways-act-1921-standard-terms-and-conditions-of-carriage</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093394/symposium-report-on-emergency-environmental-control-and-escape</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093428/the-british-space-programme</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092860/alcosa-filters-and-ventilators</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093503/rae-instruction-leaflet-no-me-8</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093433/specification-for-thermal-comfort-in-aircraft-cabins</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093430/an-abstract-discussion-on-the-systems-requirements-of-an-orbital-duty-or-lunar-surface-space-suit</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110092861/wholesale-price-list-the-clifton-ladder-co</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093501/notes-on-the-use-and-fitting-of-pressure-breathing-equipment</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093434/the-transmission-of-aircraft-vibration-to-man-mounted-equipment</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093361/journal-of-the-british-interplanetary-society-vol-17-no-12</loc><lastmod>2026-03-20T19:35:37.834Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093507/rae-instruction-leaflets-no-me3-me5</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093435/britains-place-in-interplanetary-exploration</loc><lastmod>2026-03-20T19:35:37.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093391/beyer-peacock-blue-prints-for-eng-ord-144-isle-of-man-railway</loc><lastmod>2026-03-20T19:35:37.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/41/large_2017_2020_0001__0001_.jpg</image:loc><image:title>Beyer, 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od>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099997/photographic-prints-of-pressurised-suit-trials</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099999/photographic-prints-relating-to-pressure-suits-and-the-nasa-space-programme</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099994/photographic-prints-of-an-experimental-helmet-for-a-pressurised-suit</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093532/biophysical-factors-of-a-human-lunar-ecosystem</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099993/photographic-prints-of-stuart-sullivan-testing-an-experimental-jerkin</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110094375/the-purpose-and-practice-of-motion-study-second-edition</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099996/photographic-print-of-ian-wright-and-stuart-sullivan</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093481/research-and-development-for-a-full-pressure-suit</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099995/photographic-prints-of-experimental-pressure-suits</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099546/drawing-no-x1557283-sectional-arrangement-of-combined-turbo-compressor-f2-with-augmentor-f3</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103384/shippers-ticket-depicting-a-peacock</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/679/large_ya1995_1_1_6_5.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a peacock</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/934/ya1995_1_1_6_5.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a peacock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110094376/register-of-ex-apprentices-and-ex-trainees-1902-1957-4th-ed</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099079/sopwith-camel-f1f-dual-control-trainer-registration-b7397-after-crashing-landing</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103386/shippers-ticket-depicting-african-warrior</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/608/large_ya1995_1_1_14_7.jpg</image:loc><image:title>Shipper&apos;s ticket depicting African warrior</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103387/shippers-ticket-depicting-a-wild-cat</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/604/large_ya1995_1_1_14_8.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a wild cat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103388/shippers-ticket-depicting-a-man-on-the-telephone</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/575/ya1995_1_1_14_2_1.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a man on the telephone</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093606/extended-protection-against-cold-in-full-pressure-suits</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099991/photographic-prints-of-men-in-pressurised-suits</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099080/discharge-certificate-of-a-cadet-of-a-recognized-cadet-unit</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093536/space-unlimited-booklet</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103389/shippers-ticket-depicting-a-man-on-the-telephone</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/579/large_ya1995_1_1_14_2_2.jpg</image:loc><image:title>Shipper&apos;s 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telephone</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093520/life-international-vol-38-no-12</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093480/commonwealth-spaceflight-symposium-papers</loc><lastmod>2026-03-20T19:35:38.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100025/press-clipping-on-p-frankenstein-and-sons-link-to-the-apollo-space-program</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100024/a-draft-for-a-paper-entitled-some-considerations-in-physiological-whole-body-protection-in-intense-noise-fields</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098673/annual-report-and-newspaper-cutting-womens-electronic-village-hall</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093580/general-summary-of-the-implications-of-considering-an-alternative-oxygen-system-for-the-moving-crew-of-v-bombers</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103390/shippers-ticket-depicting-a-lobster</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/606/ya1995_1_1_14_9.jpg</image:loc><image:title>Shipper&apos;s 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flowers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093548/letter-on-full-pressure-suit-symposium</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093550/research-in-industry</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103399/shippers-ticket-of-a-woman-sitting-on-steps</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/582/large_ya1995_1_1_14_3_2_b.jpg</image:loc><image:title>Shipper&apos;s ticket of a woman sitting on steps</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/580/large_ya1995_1_1_14_3_2_a.jpg</image:loc><image:title>Shipper&apos;s ticket of a woman sitting on steps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093553/wrights-notes</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100007/deserted-goods-yard-at-central-station-manchester</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093551/symposium-papers</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100005/leaflet-for-the-pressure-jerkin-mk1mk2mk3</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100004/two-cablegrams-sent-by-ian-wright-to-mary-radnofsky-at-nasas-life-systems-division</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100003/a-carbon-copy-of-letter-sent-by-ian-wright-to-mr-j-silverston</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100002/design-drawing-for-pressure-suit-altimeter-drawing-no-sk1478</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093557/an-introduction-to-the-theory-of-eddy-current-heating</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093556/a-history-of-engineering</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100000/photographic-prints-of-pressure-suits-plus-press-clipping-and-invitation</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103402/shippers-ticket-depicting-a-coat-of-arms</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/619/large_ya1995_1_1_14_15.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a coat of arms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099987/correspondence</loc><lastmod>2026-03-20T19:35:38.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103403/shippers-ticket-depicting-playing-card-symbols</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/620/large_ya1995_1_1_14_16.jpg</image:loc><image:title>Shipper&apos;s ticket depicting playing card symbols</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103406/shippers-ticket-depicting-men-looking-at-a-rainbow</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/626/large_ya1995_1_1_14_19.jpg</image:loc><image:title>Shipper&apos;s ticket depicting men looking at a rainbow</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093559/symposium-on-space-medicine-papers</loc><lastmod>2026-03-20T19:35:38.829Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103407/shippers-ticket-depicting-aeroplane-taking-off</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/664/large_ya1995_1_1_1_12.jpg</image:loc><image:title>Shipper&apos;s ticket depicting aeroplane taking off</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100014/documents-relating-to-journal-article-written-by-ian-wright</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100013/a-bundle-of-items-relating-to-the-bis-commonwealth-spaceflight-symposium</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100167/tender-engine-order-books</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100012/items-relating-to-ian-b-wright</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100011/items-relating-to-journal-article-written-by-ian-wright-and-stuart-sullivan</loc><lastmod>2026-03-20T19:35:38.984Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100166/tank-engine-order-books</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103372/shippers-tickets-produced-by-smco-ltd</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103383/shippers-ticket-depicting-two-oryx</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/600/large_ya1995_1_1_14_6.jpg</image:loc><image:title>Shipper&apos;s ticket depicting two oryx</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103231/print-of-mcconnel-and-companys-mills</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/392/13/large_ya1972_60_1_mcconnel___co_mills__c1820__print.jpg</image:loc><image:title>Print of McConnel &amp; Company&apos;s Mills</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103320/shippers-ticket-depicting-a-coat-of-arms</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/526/ya1995_1_1_5_1_3.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a coat of arms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103321/shippers-ticket-depicting-a-coat-of-arms</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/527/ya1995_1_1_5_1_4.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a coat of arms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103503/photographic-print-copies-of-shippers-ticket-by-unknown-makers</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103326/shippers-ticket-depicting-a-horse</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/533/large_ya1995_1_1_5_4.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a horse</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103420/shippers-ticket-depicting-men-on-camels</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/632/large_ya1995_1_1_14_26.jpg</image:loc><image:title>Shipper&apos;s ticket depicting men on camels</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101303/note-book</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111329/army-field-message-book</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103504/photographic-print-copies-of-shippers-tickets-by-nehesco-fabrics</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101307/full-copy-of-report-by-michael-longridge-esq</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111327/photograph-of-lieutenant-humphrey-verdon-roe-in-south-africa</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111326/envelope-of-roe-family-photographs</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103423/shippers-ticket-depicting-a-man-in-the-mountains</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/636/large_ya1995_1_1_14_29.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a man in the mountains</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111323/public-warning-poster-using-silhouettes-of-avro-biplanes</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/123/522/large_cd0729_014_150217_ya2010_85_poster.jpg</image:loc><image:title>Public warning poster using silhouettes of AVRO biplanes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103426/shippers-ticket-depicting-an-antelope</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/638/ya1995_1_1_14_31.jpg</image:loc><image:title>Shipper&apos;s ticket depicting an antelope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103629/shippers-ticket-depicting-children-dancing-gold-embossed</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111324/photograph-of-lieutenant-humphrey-verdon-roe</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103596/shippers-ticket-produced-by-aetos</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/565/large_ya1995_1_1_11.jpg</image:loc><image:title>Shipper&apos;s ticket produced by Aetos</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111284/magazines-and-cuttings-relating-to-humphrey-verdon-roe-sir-alliott-verdon-roe-and-av-roe-and-co-ltd</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103294/linoterm-operators-manual</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111285/bundle-of-magazines-containing-articles-about-alliott-verdon-roe-and-humphrey-verdon-roe</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111321/royal-aero-club-year-book</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103598/shippers-ticket-depicting-an-eight-pointed-star</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/556/ya1995_1_1_8_2.jpg</image:loc><image:title>Shipper&apos;s ticket depicting an eight pointed star</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103296/shippers-tickets</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103511/shippers-ticket-depicting-a-door-knocker</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/558/large_ya1995_1_1_7_4.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a door knocker</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103297/shippers-tickets-produced-by-spruce-manufacturing-co-ltd</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103330/shippers-ticket-depicting-a-fabric-shop-window</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/534/large_ya1995_1_1_6_1.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a fabric shop window</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107351/publications-from-shirley-developments-limited</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111286/photographs-of-aircraft-company-publications-and-promotional-material</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103640/shippers-ticket-depicting-an-arm-wielding-a-hammer-green-background</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/676/ya1995_1_1_4_1_2.jpg</image:loc><image:title>Shipper&apos;s ticket depicting an arm wielding a hammer, green background</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103298/shippers-tickets-produced-by-the-bombay-co-ltd</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111287/photographs-and-army-field-notebook</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103299/shippers-tickets-produced-by-jardine-skinner-and-co</loc><lastmod>2026-03-20T19:35:39.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103641/shippers-ticket-depicting-an-arm-wielding-a-hammer-yellow-background</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/677/ya1995_1_1_4_1_3.jpg</image:loc><image:title>Shipper&apos;s ticket depicting an arm wielding a hammer, yellow background</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108659/london-and-north-western-railway-goods-invoice</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/214/large_e2017_2216__0004_.jpg</image:loc><image:title>London and North Western Railway goods invoice</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/212/large_e2017_2216__0003_.jpg</image:loc><image:title>London and North Western Railway goods invoice</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/211/large_e2017_2216__0001_.jpg</image:loc><image:title>London and North Western Railway goods invoice</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/213/large_e2017_2216__0002_.jpg</image:loc><image:title>London and North Western Railway goods invoice</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103523/photographic-print-copies-of-shippers-tickets-by-haji-jiva-haji-khamisa-and-co</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103639/shippers-ticket-depicting-an-arm-wielding-a-hammer-black-background</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/674/ya1995_1_1_4_1_1.jpg</image:loc><image:title>Shipper&apos;s ticket depicting an arm wielding a hammer, black background</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111291/map-of-the-british-coast-from-falmouth-to-southampton</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103638/shippers-tickets-depicting-a-peacock</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111292/articles-serialising-the-story-of-av-roe-and-co</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103444/shippers-ticket-depicting-a-horse-race</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/642/large_ya1995_1_1_14_35.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a horse race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103647/shippers-tickets-depicting-a-man-on-the-telephone</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111336/canvassing-materials-for-the-leatherhead-urban-district-council-elections</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103408/shippers-ticket-depicting-crest-with-trees</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/665/large_ya1995_1_1_1_13.jpg</image:loc><image:title>Shipper&apos;s ticket depicting crest with trees</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103602/shippers-ticket-depicting-a-camel-on-a-wheel-axle</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/567/large_ya1995_1_1_12.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a camel on a wheel axle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111334/envelope-for-shares-in-the-great-central-railway</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103603/shippers-ticket-depicting-a-baby</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/644/large_ya1995_1_1_14_37.jpg</image:loc><image:title>Shipper&apos;s ticket depicting a baby</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108026/h-t-gooding-collection</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/698/large_2018_0366__0003_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/697/large_2018_0366__0002_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/701/large_2018_0366__0006_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/691/large_2018_0366__0008_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/695/large_2018_0366__0012_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/702/large_2018_0366__0007_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/693/large_2018_0366__0011_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/696/large_2018_0366__0001_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/699/large_2018_0366__0005_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/692/large_2018_0366__0009_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/700/large_2018_0366__0004_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/370/694/large_2018_0366__0010_.jpg</image:loc><image:title>H T Gooding Collection</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103606/shippers-ticket-depicting-dancing-elephant</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/647/large_ya1995_1_1_14_39.jpg</image:loc><image:title>Shipper&apos;s ticket depicting dancing elephant</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111332/roe-family-photograph-album</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111333/photograph-showing-3-avro-biplanes-before-a-raid</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103607/shippers-ticket-depicting-indian-man-with-flag</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/646/ya1995_1_1_14_40.jpg</image:loc><image:title>Shipper&apos;s ticket depicting Indian man with flag</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111330/envelope-of-copied-images</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111318/photograph-of-alliott-verdon-roe</loc><lastmod>2026-03-20T19:35:40.262Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109391/bendix-washing-machine-instruction-booklet</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111319/letter-to-harry-stopes-roe</loc><lastmod>2026-03-20T19:35:40.262Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111331/envelope-of-roe-family-photographs</loc><lastmod>2026-03-20T19:35:39.825Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103412/shippers-ticket-reading-the-ricksha-boy</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/628/large_ya1995_1_1_14_21.jpg</image:loc><image:title>Shipper&apos;s ticket reading &apos;The Ricksha Boy&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108740/trade-literature-and-engineering-drawings-for-food-processing-machinery</loc><lastmod>2026-03-20T19:35:39.767Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111317/photographic-print-of-lt-mullock-and-com-groves</loc><lastmod>2026-03-20T19:35:40.262Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111314/business-postcard-sent-to-a-v-roe-and-co</loc><lastmod>2026-03-20T19:35:40.262Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111315/business-postcard-requesting-a-v-roe-brochure</loc><lastmod>2026-03-20T19:35:40.262Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103416/shippers-ticket-depicting-two-globes</loc><lastmod>2026-03-20T19:35:39.756Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/666/large_ya1995_1_1_1_14.jpg</image:loc><image:title>Shipper&apos;s 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painted textile design</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124241/the-ideal-beginning</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124240/le-terme</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118574/volume-of-goad-fire-insurance-plans-for-the-manchester-carriers-warehouse-district</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124283/nme-magazine-article</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124326/fac-151-the-book</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111387/humphrey-verdon-roes-appointment-as-a-pilot-officer-in-the-raf-volunteer-reserve</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111386/humphrey-verdon-roes-appointment-as-a-lieutenant-in-the-raf</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124315/factus-10-blue-monday</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118325/evening-standard-moon-landing-souvenir-newspaper</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118575/metropolitan-vickers-production-engineers-ledgers</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/91/large_2019_0195__0010_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/97/large_2019_0195__0004_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/100/large_2019_0195__0006_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/93/large_2019_0195__0012_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/92/large_2019_0195__0009_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/99/large_2019_0195__0005_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/96/large_2019_0195__0001_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/98/large_2019_0195__0003_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/102/large_2019_0195__0008_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/101/large_2019_0195__0007_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/95/large_2019_0195__0002_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/383/94/large_2019_0195__0011_.jpg</image:loc><image:title>Metropolitan Vickers Production Engineers Ledgers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124322/factory-ephemera</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124314/fac-183r-true-faith</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124219/demo-of-joy-divisions-first-album-for-rca</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118611/photograph-of-spectators-at-transatlantic-flight-competition-copy</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124324/fac-175-christmas-gift-1986</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124323/factory-autumn-worksheet</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124311/fac-93-confusion</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124216/zoo-meets-factory-halfway-poster</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124277/press</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124310/fact-75-power-corruption-and-lies</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124320/new-order-various-takes</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124279/sounds-magazine</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124312/fact-100-low-life</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118790/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124260/joy-division-live-at-the-moonlight-club</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121501/aerial-view-of-otto-gas-engine-works</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124274/video</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118792/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124273/joy-division-les-bains-douches</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118791/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124217/unknown-pleasures-poster</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124276/copy-of-a-video-circus</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124212/shimmy-handbill</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124211/original-handbill-for-september-and-october-gigs-at-the-electric-circus</loc><lastmod>2026-03-20T19:35:40.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118793/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124258/joy-division-live-at-london-university</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124292/sounds-magazine-article</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118785/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124257/live-recordings-on-cassette</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124252/joy-division-roots</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124294/photocopy-melody-maker-article</loc><lastmod>2026-03-20T19:35:40.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124251/joy-division-lost-control</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118786/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124254/joy-division-atmosphere</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118788/photographic-print-of-beyer-peacock-and-company-locomotive</loc><lastmod>2026-03-20T19:35:40.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124270/cd-copy-recording</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124272/joy-division-preston-28-february-1980</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124308/fact-50-movement</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124307/fact-50-movement</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124309/fac-53-procession</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124304/first-pressing-recordings</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124303/flyer-for-a-durutti-column-gig-at-the-lesser-free-trade-hall</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124305/fac-2-a-factory-sample</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124267/cd-copy-recording</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124266/cd-copy-recording</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124360/file-of-music-newspapers-and-magazines</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124268/cd-copy-recording</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124263/cd-copy-recording</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124354/track-listing-and-test-pressing-recordings</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124357/papers-relating-to-control-a-film-by-anton-corbijn</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124265/live-at-leigh-rock-festival</loc><lastmod>2026-03-20T19:35:41.060Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124480/file-of-email-correspondence</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124351/new-order-video-5-8-6</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124443/sight-and-sound-magazine</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124478/data-discs-of-photographs</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124445/touching-from-a-distance-by-deborah-curtis</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124444/published-histories-about-joy-division</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124370/joy-division-documentary-1</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124440/the-word-magazine</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124406/cd-copy-recording-labelled-ymca</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127742/front-boiler-carriers</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages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boiler carriers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124380/oral-history-transcripts</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124409/cd-copy-recording-labelled-joy-division-live</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124408/cd-copy-recording-labelled-guildford</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124403/new-order-at-the-hacienda</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124369/files</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124419/warsaw</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127740/tender-arrangement</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/24/large_yms0636_0002_0029__0001_.jpg</image:loc><image:title>Tender arrangement</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124474/macclesfield-exhibition-and-heritage-walk</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124415/cd-copy-recording-labelled-ian-and-barney-hypnotism</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124490/sleeve-note-for-the-reissue-of-unknown-pleasures</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124377/oral-history-transcript</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127737/tender-barrel-filling-hole</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/16/large_yms0636_0002_0026__0001_.jpg</image:loc><image:title>Tender barrel filling hole</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124492/file-of-email-correspondence</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124376/oral-history-transcript</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124379/oral-history-transcript</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124365/mojo-magazine</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127736/reversing-sliding-shaft-brackets-and-cylinder-distance-blocks</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/15/large_yms0636_0002_0025__0001_.jpg</image:loc><image:title>Reversing: sliding shaft brackets and cylinder: distance blocks</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124487/press</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124401/new-order-rushes-1-and-2</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124465/data-disc-labelled-jd-q-lists-2811</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124411/cd-copy-recording-labelled-joy-division-live</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124486/mojo-magazine</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124373/file-of-correspondence</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124362/the-guardian-weekend-magazine</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124372/joy-division-documentary-3</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124488/mojo-magazine</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124364/record-collector-magazine</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124391/an-ideal-for-living-a-history-of-joy-division</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124450/joy-division-song-lyrics</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124485/the-daily-mirror-newspaper</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124484/the-independent-newspaper</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124393/touching-from-a-distance</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127172/blueprint-of-metropolitan-vickers-mobile-power-station</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127729/steam-chest-and-cover</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/2/large_yms0636_0002_0018__0001_.jpg</image:loc><image:title>Steam chest and cover</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124438/publicity-materials</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124429/cd-copy-recording-labelled-closer-master</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124467/draft-of-joy-division-the-oral-history</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124466/draft-joy-division-oral-history</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127727/driving-wheels</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/14/large_yms0636_0002_0016__0001_.jpg</image:loc><image:title>Driving wheels</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124398/vagabond-no-1</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124457/correspondence-relating-to-so-this-is-permanence</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124421/shadowplay</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124434/data-disc-containing-photographs</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127730/cylinder-covers-piston-and-rod</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/3/large_yms0636_0002_0019__0001_.jpg</image:loc><image:title>Cylinder covers, piston and rod</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124433/data-discs-containing-photographs-relating-to-joy-division</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124460/joy-division-interview-transcripts</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124420/remains</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127724/engineering-drawings-relating-to-the-reversing-motion</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124394/touching-from-a-distance</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124389/excess-press-service-file</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124397/who-killed-martin-hannett</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124422/let-the-movie-begin</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124430/the-eternal-variations-on-joy-division</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124384/oral-history-recording</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124396/manchester</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127722/loaded-safety-valve-springs</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/10/large_yms0636_0002_0013_0002__0001_.jpg</image:loc><image:title>Loaded safety valve springs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124446/manuscript-for-exorcise-one</loc><lastmod>2026-03-20T19:35:41.561Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124386/oral-history-recording</loc><lastmod>2026-03-20T19:35:41.621Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127706/sketch-of-the-rocket-engine-and-tender</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/522/508/large_yms0636_0002_0002__0001_.jpg</image:loc><image:title>Sketch of the Rocket engine and tender</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127705/list-of-rivets-to-be-made-by-robert-stephenson-and-co-ltd</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/522/507/large_yms0636_0002_0001__0001_.jpg</image:loc><image:title>List of rivets to be made by Robert Stephenson and Co Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124455/joy-division-song-lyrics</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127302/science-and-industry-museum-corporate-archive</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127719/boiler-feed-pump</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/8/large_yms0636_0002_0012__0001_.jpg</image:loc><image:title>Boiler feed pump</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127739/boiler-riveting</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/23/large_yms0636_0002_0028__0001_.jpg</image:loc><image:title>Boiler riveting</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124470/proof-of-who-killed-martin-hannett</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127718/tender-springs</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/7/large_yms0636_0002_0011__0001_.jpg</image:loc><image:title>Tender springs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124469/other-publications</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127717/trailing-spring</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/522/505/large_yms0636_0002_0010__0001_.jpg</image:loc><image:title>Trailing spring</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127738/blast-pipe-and-pipe-flanges</loc><lastmod>2026-03-20T19:35:41.623Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/17/large_yms0636_0002_0027__0001_.jpg</image:loc><image:title>Blast pipe and pipe flanges</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127716/driving-springs</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/522/506/large_yms0636_0002_0009__0001_.jpg</image:loc><image:title>Driving springs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127714/hind-boiler-carriers</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/522/504/large_yms0636_0002_0007__0001_.jpg</image:loc><image:title>Hind boiler carriers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128165/archive-material-relating-to-dextralog</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127991/collection-of-engineering-drawings-for-a-5000kw-mobile-power-unit-for-rail-transit</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126227/illustrated-catalogue-of-cotton-spinning-machinery-john-hetherington-and-sons-ltd-manchester</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128263/ordance-survey-map-of-south-wales-sheet-4</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124497/a-day-out-with-joy-division</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127968/blueprints-for-crossley-brothers-gas-engine-type-ge116</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124494/nme-magazine</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132701/craven-brothers-ltd-order-books</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124493/q-magazine</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127749/regulator-valve</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/34/large_yms0636_0002_0038__0001_.jpg</image:loc><image:title>Regulator valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124496/nme-special-collectors-magazine</loc><lastmod>2026-03-20T19:35:41.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136469/notebook-kept-by-miss-joan-morris</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127747/tender-drawbar-and-hook</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/26/large_yms0636_0002_0036__0001_.jpg</image:loc><image:title>Tender drawbar and hook</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127746/frame-and-chimney-stays</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/25/large_yms0636_0002_0035__0001_.jpg</image:loc><image:title>Frame and chimney stays</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132703/collection-of-course-work-by-leonard-landon-goodman</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127745/slidebars-and-brackets</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/27/large_yms0636_0002_0034__0001_.jpg</image:loc><image:title>Slidebars and brackets</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128025/photograph-of-frank-harris</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110130430/map-electricity-area-boards</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128128/trade-literature-samuel-gratrix-junior-and-bro-ltd</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141922/drawing-of-arrangement-of-valves-to-achieve-pumping</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/838/large_ya1995_0128_0002_0002__0002_.jpg</image:loc><image:title>Drawing of arrangement of valves to achieve pumping</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/837/large_ya1995_0128_0002_0002__0001_.jpg</image:loc><image:title>Drawing of arrangement of valves to achieve pumping</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110130387/documents-relating-to-david-moseley-and-sons</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141924/drawing-of-fire-door</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/841/large_ya1995_0128_0002_0004__0001_.jpg</image:loc><image:title>Drawing of fire door</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/842/large_ya1995_0128_0002_0004__0002_.jpg</image:loc><image:title>Drawing of fire door</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127759/connecting-rod-and-slide-valve</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/48/large_yms0636_0002_0046__0001_.jpg</image:loc><image:title>Connecting rod and slide valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132684/photographs-of-the-metropolitan-vickers-em2-electron-microscope-and-electron-diffraction-camera</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/897/large_yms0291_0002__0003_.jpg</image:loc><image:title>Photographs of the Metropolitan-Vickers EM/2 electron microscope and electron diffraction camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/896/large_yms0291_0002__0002_.jpg</image:loc><image:title>Photographs of the Metropolitan-Vickers EM/2 electron microscope and electron diffraction camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/898/large_yms0291_0002__0004_.jpg</image:loc><image:title>Photographs of the Metropolitan-Vickers EM/2 electron microscope and electron diffraction camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/899/large_yms0291_0002__0001_.jpg</image:loc><image:title>Photographs of the Metropolitan-Vickers EM/2 electron microscope and electron diffraction camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141926/drawing-of-general-arrangement-valves</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/845/large_ya1995_0128_0002_0006__0001_.jpg</image:loc><image:title>Drawing of general arrangement valves</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/846/large_ya1995_0128_0002_0006__0002_.jpg</image:loc><image:title>Drawing of general arrangement valves</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127757/leather-water-hose-connection-between-engine-and-tender</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/45/large_yms0636_0002_0044_0002__0001_.jpg</image:loc><image:title>Leather water hose connection between engine and tender</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127769/arrangement-and-details-of-rails</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/936/large_yms0636_0002_0056__0001_.jpg</image:loc><image:title>Arrangement and details of rails</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141920/engineering-drawings-relating-to-the-replica-planet-locomotive</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127768/safety-valve-casing-and-clothing-strap-ends</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/935/large_yms0636_0002_0055__0001_.jpg</image:loc><image:title>Safety valve casing and clothing strap ends</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141919/file-of-paperwork-and-test-certificates-for-planet-locomotive</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127753/firedoor</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/47/large_yms0636_0002_0042__0001_.jpg</image:loc><image:title>Firedoor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141912/artwork-for-the-factory-night-flyer</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141913/photocopied-flyer-based-on-a-durutti-column-poster</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127993/archaeological-archive-for-macintosh-mill</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127763/tender-frame-details-and-barrel-fixings</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/941/large_yms0636_0002_0050__0001_.jpg</image:loc><image:title>Tender frame details and barrel fixings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127750/motion-arrangement-elevations</loc><lastmod>2026-03-20T19:35:42.398Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/523/31/large_yms0636_0002_0039__0001_.jpg</image:loc><image:title>Motion arrangement (elevations)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136790/david-moseley-and-sons-ltd-long-service-certificate</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136814/publications</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141918/drawing-registers-for-planet-reproduction-locomotive</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141910/the-gay-traitor-for-cocktails</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136815/a-century-of-progress-1833-1933</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136816/newspaper-cuttings</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129837/catalogue-of-cotton-spinning-and-weaving-machinery-with-calculations-etc</loc><lastmod>2026-03-20T19:35:42.421Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/704/large_ya1996_1231_0002__0001_.jpg</image:loc><image:title>Catalogue of Cotton Spinning &amp; Weaving Machinery with calculations etc</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/694/large_ya1996_1231_0002__0002_.jpg</image:loc><image:title>Catalogue of Cotton Spinning &amp; Weaving Machinery with calculations etc</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136817/file-of-newspaper-cuttings</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136810/photographic-print-of-oswald-g-moseley</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136819/manchester-evening-news</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136803/photographic-print-of-mayfield-baths</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136798/david-moseley-and-sons-ltd-india-rubber-and-gutta-percha-manufacturers-catalogue</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136805/photographic-prints-of-official-visits-to-david-moseley-and-sons-premises</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136792/technical-file-relating-to-the-manufacture-of-conveyor-belts</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136793/trade-literature</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136806/photographic-prints-of-machinery-and-production-processes</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136785/business-records</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136786/file-of-business-papers</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136787/david-moseley-and-sons-ltd-annual-accounts</loc><lastmod>2026-03-20T19:35:42.617Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136809/folder-of-photographic-prints</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132714/photograph-album-of-broadcasters-and-performers-at-the-2zy-radio-station</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/526/765/large_ya1996_1735_ms0531_0108__0005_.jpg</image:loc><image:title>Photograph album of broadcasters and performers at the 2ZY Radio Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/526/758/large_ya1996_1735_ms0531_0108__0010_.jpg</image:loc><image:title>Photograph album of broadcasters and performers at the 2ZY Radio Station</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/526/757/large_ya1996_1735_ms0531_0108__0009_.jpg</image:loc><image:title>Photograph album of broadcasters and performers at the 2ZY Radio Station</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136476/photographic-print-of-apprentices-at-aei-trafford-park</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/537/571/large_2021_1695__0002_.jpg</image:loc><image:title>Photographic print of apprentices at AEI Trafford Park</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/537/570/large_2021_1695__0001_.jpg</image:loc><image:title>Photographic print of apprentices at AEI Trafford Park</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136472/file-of-burroughs-calculator-service-tables</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136474/associated-electrical-industries-ltd-training-log</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/537/573/large_2021_1695__0004_.jpg</image:loc><image:title>Associated Electrical Industries Ltd Training Log</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/537/565/large_2021_1695__0006_.jpg</image:loc><image:title>Associated Electrical Industries Ltd Training Log</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/537/574/large_2021_1695__0005_.jpg</image:loc><image:title>Associated Electrical Industries Ltd Training Log</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136475/associated-electrical-industries-ltd-apprenticeship-agreement</loc><lastmod>2026-03-20T19:35:42.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/537/566/large_2021_1695__0007_.jpg</image:loc><image:title>Associated Electrical Industries Ltd Apprenticeship Agreement</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142109/drawing-of-arrangement-and-details-of-handgrip-and-foot-stirrup-on-tender</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142101/drawing-of-detail-of-shoes-for-leaf-springs-on-tender</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142102/drawing-of-detail-of-axle-boxes-for-tender</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/679/906/large_1995_198_pt_1_304.jpg</image:loc><image:title>Drawing of detail of axle boxes for tender</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142104/drawing-of-detail-of-axles-for-tender</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142106/drawing-of-details-of-replacement-axel-for-tender</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142100/drawing-of-detail-of-springs-for-tender-front-axle</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142276/machine-specifications-16021-16299</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142267/machine-specifications-13001-13299</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142268/machine-specifications-13300-13600</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142291/machine-specifications-18581-18680</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142293/machine-specifications-18813-18899</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142296/machine-specifications-19060-19107</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142297/machine-specifications-19108-19111</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142290/machine-specifications-18481-18580</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142095/drawing-of-detail-of-chassis-for-planet-tender</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/679/905/large_1995_198_pt_1_201.jpg</image:loc><image:title>Drawing of detail of chassis for Planet tender</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142289/machine-specifications-18293-18480</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142096/drawing-of-detail-of-rear-drawgear-for-tender</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142281/machine-specifications-17031-17167</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142097/drawing-of-detail-of-hornplates-for-tender</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142099/drawing-of-arrangement-of-wheel-assembly-for-tender</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/676/359/large_pt_1_301.jpg</image:loc><image:title>Drawing of arrangement of wheel assembly for tender</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142283/machine-specifications-17450-17588</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142284/machine-specifications-17590-17705</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142285/machine-specifications-17706-17820</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142287/machine-specifications-17990-18153</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142278/machine-specifications-16430-16600</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142279/machine-specifications-16601-16750</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148379/papers-relating-to-the-design-manufacture-and-testing-of-six-prototype-oscillogyros</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142270/machine-specifications-13871-14149</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148681/science-and-industry-museum-corporate-file-titled-exhibitions-and-masterplan-workers-housing-project-early-dwelling-research-group-correspondence-and-plans-1987</loc><lastmod>2026-03-20T19:35:44.228Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148378/general-arrangement-of-oscillogyro</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142271/machine-specifications-14150-14510</loc><lastmod>2026-03-20T19:35:43.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148373/file-relating-to-ministry-of-technology-contract-no-km3c1983cb21d-for-the-design-manufacture-and-testing-of-three-experimental-oscillogyros</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148679/science-and-industry-museum-corporate-file-titled-exhibitions-and-masterplan-correspondence-plans-and-work-schedules-for-the-changing-exhibition-gallery-and-textile-works-1996</loc><lastmod>2026-03-20T19:35:44.228Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148399/ron-francis-photographic-studio-negative-8221a</loc><lastmod>2026-03-20T19:35:44.228Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148371/papers-relating-to-the-design-manufacture-and-testing-of-three-experimental-oscillogyros</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148370/folder-of-engineer-sketches-and-design-notes</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142120/drawing-of-details-of-pads-firebar-supports-and-sv-anchor-lug-for-planet-locomotive</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148366/photocopy-of-patent-specification-599826</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148398/ron-francis-photographic-studio-negative-7284c</loc><lastmod>2026-03-20T19:35:44.228Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148365/awa-paper-no-14-the-theory-of-a-gyroscope-driven-through-a-hookes-coupling-and-controlled-by-eddy-current-reaction</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148364/document-folder-containing-pre-private-venture-research-information</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148397/ron-francis-photographic-studio-negative-7284b</loc><lastmod>2026-03-20T19:35:44.228Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148369/pre-experimental-oscillogyro-development-notes-and-calculations-book-3</loc><lastmod>2026-03-20T19:35:44.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148672/science-and-industry-museum-corporate-file-titled-development-list-of-objects-bought-by-north-western-museum-of-science-and-industry-with-grant-money-1983</loc><lastmod>2026-03-20T19:35:44.228Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142122/drawing-of-8-2-throw-crankshaft-modified-from-drawing-pl-0-042</loc><lastmod>2026-03-20T19:35:43.961Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/847/large_ya1995_0128_c3493__0002_.jpg</image:loc><image:title>Drawing of 8&quot; - 2 throw crankshaft modified from drawing PL-0-042</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/738/848/large_ya1995_0128_c3493__0001_.jpg</image:loc><image:title>Drawing of 8&quot; - 2 throw crankshaft modified from drawing 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al-directions-for-the-management-and-care-of-gardner-diesel-engines-l2-type</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159902/photograph-of-national-diesel-engine</loc><lastmod>2026-03-20T19:35:46.550Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159949/loose-leaf-file-6lxb-engine-build-manual</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159921/booklet-working-instructions-for-the-gardner-sprayer-testing-equipment-and-maintenance-of-gardner-fuel-sprayers</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159927/leaflet-gardner-information-pack</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159928/catalogue-gardner-engines-lw-diesel-engine-spare-parts-catalogue</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159663/leaflet-gardner-supplementary-spare-parts-catalogue</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160050/file-historical-documents</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159926/leaflet-gardner-6lw-marine-propulsion-unit-0-with-no2-uc-reversing-and-reducing-gears</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159667/leaflet-automotive-diesel-engines-featuring-6lxct-6lxdt-and-6lyt</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159942/leaflet-gardner-marine-propulsion-engines-yt-range</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160053/file-labelled-revised-reman-6lxb-marine-crank</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160054/correspondence-from-dion-g-houghton-to-alan-hilton</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159659/leaflet-gardner-6l3b-and-8l3b-marine-propulsion-diesel-units</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160055/template-letter-from-dion-g-houghton-gardner-vintage-engines</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159934/booklet-lw-and-hlw-lw20-and-hlw20-diesel-engines-instruction-manual</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159954/document-gardner-6lw-marine-engine-with-reversingreducing-gear</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159998/leaflet-british-fishing-vessel-output-in-1961</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159955/document-gardner-3uc-marine-engine-with-reversingreducing-gear</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159992/booklet-gardner-l3-series-automotive-type-oil-engines</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159933/brochure-some-typical-examples-of-gardner-oil-engined-vehicles</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159952/folder-how-erf-and-gardner-make-light-work-of-profitable-trucking</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159939/booklet-freight-supplement-gardner-diesel-engines</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159991/booklet-working-instructions-for-the-gardner-sprayer-testing-equipment-and-maintenance-of-gardner-fuel-sprayers</loc><lastmod>2026-03-20T19:35:47.196Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159936/booklet-the-amazing-economy-of-gardner-heavy-oil-engines</loc><lastmod>2026-03-20T19:35:46.826Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159950/loose-file-of-historical-documents</loc><lastmod>2026-03-20T19:35:47.133Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159937/loose-leaf-sheets-an-index-catalogue-of-gardner-engine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Radio</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co58315/forth-railway-bridge-1882</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9038280/beige-top-model-for-magnetic-river-demonstration</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/818/large_2000_0429_0001__0001_.jpg</image:loc><image:title>Beige top model for &apos;Magnetic river&apos; demonstration</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/821/large_2000_0429_0001__0002_.jpg</image:loc><image:title>Beige top model for &apos;Magnetic river&apos; demonstration</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/820/large_2000_0429_0001__0003_.jpg</image:loc><image:title>Beige top model for &apos;Magnetic river&apos; 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1:8)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/754/807/large_1993_2150_0001__0005_.jpg</image:loc><image:title>Model, (Scale 1:8)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/754/808/large_1993_2150_0001__0008_.jpg</image:loc><image:title>Model, (Scale 1:8)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8082672/soho-model</loc><lastmod>2026-03-20T20:37:00.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co205585/early-microfilm-camera</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8065297/congreve-incendiary-rocket</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co235688/printing-block-eastern-counties-railway</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8996606/lens-and-fitted-leather-cap</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co235513/printing-plate</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8342212/wareham-collection</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co235653/printing-block-eastern-counties-railway</loc><lastmod>2026-03-20T20:37:00.734Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8593265/soyuz-tma-19m-descent-module-sp-korolev-rocket-and-space-public-corporation-energia</loc><lastmod>2026-03-20T20:37:00.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/172/large_2016_0558_0001__0013_.jpg</image:loc><image:title>Soyuz TMA-19M Descent Module,  S.P. Korolev Rocket and Space Public Corporation “Energia”</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/162/large_2016_0558_0001__0003_.jpg</image:loc><image:title>Soyuz TMA-19M Descent Module,  S.P. Korolev Rocket and Space Public Corporation “Energia”</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/166/large_2016_0558_0001__0008_.jpg</image:loc><image:title>Soyuz TMA-19M Descent Module,  S.P. Korolev Rocket and Space Public Corporation “Energia”</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/161/large_2016_0558_0001__0004_.jpg</image:loc><image:title>Soyuz TMA-19M Descent Module,  S.P. Korolev Rocket and Space Public Corporation “Energia”</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/168/large_2016_0558_0001__0010_.jpg</image:loc><image:title>Soyuz TMA-19M Descent Module,  S.P. 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carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/337/248/large_1895_0131__0013_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/337/247/large_1895_0131__0014_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/337/249/large_1895_0131__0015_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/337/250/large_1895_0131__0016_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/337/255/large_1895_0131__0021_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/136/large_1895_0131__0001_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/137/large_1895_0131__0003_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/143/large_1895_0131__0008_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/141/large_1895_0131__0005_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/133/large_1895_0131__0010_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/134/large_1895_0131__0009_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/142/large_1895_0131__0007_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/139/large_1895_0131__0004_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/138/large_1895_0131__0002_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/135/large_1895_0131__0011_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/753/140/large_1895_0131__0006_.jpg</image:loc><image:title>Prototype of the Brougham carriage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co534848/book-a-voyage-to-cacklogallinia-1727-by-capt-s-brunt</loc><lastmod>2026-03-20T20:37:07.303Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8593268/main-parachute-in-bag-from-soyuz-descent-module-tma-19m</loc><lastmod>2026-03-20T20:37:07.303Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/166/large_2016_0558_0001__0008_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/168/large_2016_0558_0001__0010_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/171/large_2016_0558_0001__0014_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/176/large_2016_0558_0001__0018_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/163/large_2016_0558_0001__0005_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/178/large_2016_0558_0002__0001_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/174/large_2016_0558_0001__0016_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/170/large_2016_0558_0001__0011_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/165/large_2016_0558_0001__0007_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/164/large_2016_0558_0001__0006_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/167/large_2016_0558_0001__0009_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/173/large_2016_0558_0001__0015_.jpg</image:loc><image:title>Main parachute in bag from Soyuz descent module TMA-19M</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61519/5x4-class-er-1-straight-line-belt-driven-air-compressor</loc><lastmod>2026-03-24T15:53:30.514Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8999638/graphoscope</loc><lastmod>2026-03-24T15:53:50.796Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61950/3x-5-horizontal-wet-vacuum-pump-complete-with-fittings</loc><lastmod>2026-03-24T15:53:50.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co5493/part-sectioned-four-to-six-mev-clinical-linear-accelerator-tube</loc><lastmod>2026-03-24T15:53:55.106Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/477/large_smg00362384.jpg</image:loc><image:title>Part sectioned four to six MeV clinical linear accelerator 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locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/77/large_df061398.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/79/large_df061400.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/76/large_df061397.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/82/large_df061403.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/81/large_df061402.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/78/large_df061399.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/87/75/large_df061396.jpg</image:loc><image:title>Steam locomotive, named Cheltenham</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8428297/sea-wall-model-for-tsunami-testing</loc><lastmod>2026-03-24T15:53:55.917Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/257/large_l2014_4754__0002_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/256/large_l2014_4754__0001_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/272/large_l2014_4847__0006_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/273/large_l2014_4847__0007_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/271/large_l2014_4847__0005_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/274/large_l2014_4847__0008_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/270/large_l2014_4847__0004_.jpg</image:loc><image:title>Sea Wall Model for Tsunami testing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8044067/haber-bosch-process-pressure-mantle</loc><lastmod>2026-03-24T15:53:59.685Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co34885/cymometer-no-1</loc><lastmod>2026-03-24T15:54:03.099Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/543/large_b006961.jpg</image:loc><image:title>Cymometer No. 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Mk IX Camera Head</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8356207/pye-mk-vi-camera-head</loc><lastmod>2026-03-24T15:54:03.553Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/993/large_smg00219581.jpg</image:loc><image:title>Pye Mk VI Camera 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insulation panel made of pu foam and foil</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co422526/pack-for-huggies-nappies</loc><lastmod>2026-03-24T15:54:08.917Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/754/666/large_smg00205525.jpg</image:loc><image:title>Pack for &apos;Huggies&apos; 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Kiln</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co38730/bentall-unchockable-root-cutter</loc><lastmod>2026-03-24T15:54:49.877Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/179/large_smg00359717.jpg</image:loc><image:title>Bentall unchockable root cutter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co122045/length-of-curtain-railing-wall-fitments-and-curtain-hooks</loc><lastmod>2026-03-24T15:54:49.741Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/840/large_smg00215051.jpg</image:loc><image:title>Length of Curtain Railing, Wall Fitments and Curtain 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1936-1938</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8210410/early-printing-frame</loc><lastmod>2026-03-24T15:55:32.857Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61804/horizontal-special-steam-pump-1880-10x4x12</loc><lastmod>2026-03-24T15:55:32.858Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co209193/fish-belly-rail-track</loc><lastmod>2026-03-24T15:55:32.857Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co36632/40-kva-single-phase-parsons-shell-type-transformer</loc><lastmod>2026-03-24T15:55:32.858Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8414638/three-phase-transformer</loc><lastmod>2026-03-24T15:55:32.858Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co37021/oil-cooled-selenium-rectifier</loc><lastmod>2026-03-24T15:55:32.858Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159471/textile-sample-book-linenettes</loc><lastmod>2026-03-24T18:03:21.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159472/textile-sample-book-sateens</loc><lastmod>2026-03-24T18:03:21.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159475/textile-sample-book-dress-sateens-opalettes-and-opalines</loc><lastmod>2026-03-24T18:03:21.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55473/compass-liquid</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55766/aircraft-gyroscopic-octant</loc><lastmod>2026-03-24T19:13:49.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55557/air-compass</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co416933/luncheon-basket</loc><lastmod>2026-03-24T19:13:49.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9021987/album-containing-sketch-of-the-first-standard-class-pacific-locomotive-drawn-by-ernest-stewart-cox-es-cox</loc><lastmod>2026-03-24T19:13:49.190Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/788/large_2026_42_0001.jpg</image:loc><image:title>Album containing sketch of the first Standard Class Pacific locomotive drawn by Ernest Stewart Cox (E.S. Cox)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/789/large_2026_42_0003_.jpg</image:loc><image:title>Album containing sketch of the first Standard Class Pacific locomotive drawn by Ernest Stewart Cox (E.S. Cox)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/791/large_2026_42_0002.jpg</image:loc><image:title>Album containing sketch of the first Standard Class Pacific locomotive drawn by Ernest Stewart Cox (E.S. Cox)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co202234/observers-compass</loc><lastmod>2026-03-24T19:13:49.190Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co416934/luncheon-basket</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co35914/aerial-phase-shifter-from-german-freya-type-early-warning-radars</loc><lastmod>2026-03-24T19:13:49.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61728/hamworthy-double-acting-piston-pump</loc><lastmod>2026-03-24T19:13:49.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co202232/magnetic-bowl-compass</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8003218/appendix-to-working-timetable-ldandecr</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/738/large_2001_7474_0047.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/719/large_2001_7474_0029.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/718/large_2001_7474_0028.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/708/large_2001_7474_0022.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/717/large_2001_7474_0027.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/712/large_2001_7474_0024.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/737/large_2001_7474_0045.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/736/large_2001_7474_0046.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/716/large_2001_7474_0025.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/729/large_2001_7474_0040.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/703/large_2001_7474_0020.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/733/large_2001_7474_0042.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/710/large_2001_7474_0023.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/735/large_2001_7474_0044.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/720/large_2001_7474_0031.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/701/large_2001_7474_0019.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/728/large_2001_7474_0038.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/732/large_2001_7474_0041.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/724/large_2001_7474_0034.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/723/large_2001_7474_0033.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/725/large_2001_7474_0035.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/722/large_2001_7474_0032.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/698/large_2001_7474_0018.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/727/large_2001_7474_0037.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/734/large_2001_7474_0043.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/714/large_2001_7474_0026.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/726/large_2001_7474_0036.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/721/large_2001_7474_0030.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/730/large_2001_7474_0039.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/706/large_2001_7474_0021.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/692/large_2001_7474_0014.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/680/large_2001_7474_0001.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/693/large_2001_7474_0015.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/694/large_2001_7474_0016.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/691/large_2001_7474_0013.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/681/large_2001_7474_0003.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/682/large_2001_7474_0004.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/684/large_2001_7474_0007.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/679/large_2001_7474_0002.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/686/large_2001_7474_0008.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/689/large_2001_7474_0011.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/688/large_2001_7474_0010.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/696/large_2001_7474_0017.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/690/large_2001_7474_0012.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/687/large_2001_7474_0009.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/685/large_2001_7474_0006.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/758/683/large_2001_7474_0005.jpg</image:loc><image:title>Appendix to working timetable, LD&amp;ECR</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co412853/mach-meter-with-acrylic-rear-case</loc><lastmod>2026-03-24T19:13:49.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co202016/oxygen-regulator</loc><lastmod>2026-03-24T19:13:49.187Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co202407/air-compass</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55842/bearing-plate</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co29634/air-speed-indicator</loc><lastmod>2026-03-24T19:13:49.186Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9027214/single-third-class-hailsham-to-polgate</loc><lastmod>2026-03-25T10:43:08.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9027217/single-third-class-kensington-to-edenbridge-town</loc><lastmod>2026-03-25T10:43:08.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9027218/single-third-class-victoria-to-tunbridge-wells</loc><lastmod>2026-03-25T10:43:08.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co25751/bayliss-thomas-ordinary-bicycle-1879</loc><lastmod>2026-03-25T10:43:08.958Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/392/large_smg00213006.jpg</image:loc><image:title>Bayliss-Thomas Ordinary Bicycle, 1879</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61365/model-saquia-egyptian-chain-of-pots</loc><lastmod>2026-03-25T10:43:11.991Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8727053/monotype-monophoto-filmsetter</loc><lastmod>2026-03-25T10:43:11.852Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/657/large_smg00138889.jpg</image:loc><image:title>Monotype Monophoto Filmsetter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8999511/graphoscope</loc><lastmod>2026-03-25T10:43:08.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9027211/single-third-class-thornton-heath-to-clapham-junction</loc><lastmod>2026-03-25T10:43:08.958Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co51551/corrugated-fire-box-by-richard-garrett-and-sons</loc><lastmod>2026-03-25T10:43:11.852Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co205885/great-northern-railway-brake-van</loc><lastmod>2026-03-25T10:43:13.193Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/357/large_cons_1975_7044__0001_.jpg</image:loc><image:title>Great Northern Railway brake van</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/81/518/large_nrm_ct_937180.jpg</image:loc><image:title>Great Northern Railway brake van</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8692814/monotype-rough-grinder-for-point-tools</loc><lastmod>2026-03-25T10:43:11.991Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/544/large_smg00133082.jpg</image:loc><image:title>Monotype Rough Grinder for Point Tools</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co9370080/16mm-film-on-spool-in-original-packaging</loc><lastmod>2026-03-25T10:43:13.714Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co46093/scythe</loc><lastmod>2026-03-25T10:43:15.881Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co61736/model-of-newcomen-pumping-engine-from-fresnes-france-c-1735</loc><lastmod>2026-03-25T10:48:26.232Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co5749/gas-mask-c-1960-1975</loc><lastmod>2026-03-25T10:48:26.232Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/375/219/large_smg00092306.jpg</image:loc><image:title>Gas mask, c. 1960-1975</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co5211/metal-bracelet-used-in-uss-nautilus</loc><lastmod>2026-03-25T10:48:26.232Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/323/large_smg00081980.jpg</image:loc><image:title>Metal bracelet used in USS Nautilus</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/396/281/large_smg00081980.jpg</image:loc><image:title>Metal bracelet used in USS Nautilus</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co454591/mini-monitor-with-geiger-muller-tube-c1990</loc><lastmod>2026-03-25T10:48:26.232Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/55/998/large_1998_0237__0001_.jpg</image:loc><image:title>Mini monitor with Geiger-Muller tube, c1990</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/55/999/large_1998_0237__0002_.jpg</image:loc><image:title>Mini monitor with Geiger-Muller tube, c1990</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/56/0/large_1998_0237__0003_.jpg</image:loc><image:title>Mini monitor with Geiger-Muller tube, c1990</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/335/248/large_smg00046554.jpg</image:loc><image:title>Mini monitor with Geiger-Muller tube, c1990</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100644/letter-from-george-stephenson-liverpool-to-timothy-hackworth-new-shildon</loc><lastmod>2026-03-25T11:23:06.310Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/700/438/large_2005_7290__hack_1_11_.jpg</image:loc><image:title>Letter from George Stephenson, Liverpool to Timothy Hackworth, New Shildon</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/700/437/large_2005_7290__hack_1_11.jpg</image:loc><image:title>Letter from George Stephenson, Liverpool to Timothy Hackworth, New Shildon</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002997/letter-describing-the-opening-of-the-liverpool-and-manchester-railway-and-the-death-of-sir-william-huskisson-mp-after-being-run-down-by-the-rocket</loc><lastmod>2026-03-25T11:35:21.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/949/102540_3.jpg</image:loc><image:title>Letter describing the opening of the Liverpool &amp; Manchester Railway and the death of Sir William Huskisson MP after being run down by the &quot;Rocket&quot;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/951/102542_3.jpg</image:loc><image:title>Letter describing the opening of the Liverpool &amp; Manchester Railway and the death of Sir William Huskisson MP after being run down by the &quot;Rocket&quot;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/948/102539_3.jpg</image:loc><image:title>Letter describing the opening of the Liverpool &amp; Manchester Railway and the death of Sir William Huskisson MP after being run down by the &quot;Rocket&quot;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/950/102541_3.jpg</image:loc><image:title>Letter describing the opening of the Liverpool &amp; Manchester Railway and the death of Sir William Huskisson MP after being run down by the &quot;Rocket&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122312/letter-from-charles-dickens-regarding-the-accident-on-great-western-railway</loc><lastmod>2026-03-25T11:35:21.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/339/536/large_2019_16__0001_.jpg</image:loc><image:title>Letter from Charles Dickens regarding the accident on Great Western Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075124/letter-from-john-backhouse-to-his-sister-describing-the-opening-train-on-the-stockton-and-darlington-railway</loc><lastmod>2026-03-25T11:35:21.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/83/471/large_ds050649.jpg</image:loc><image:title>Letter from John Backhouse to his sister describing the opening train on the Stockton &amp; Darlington Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/83/472/large_ds050650.jpg</image:loc><image:title>Letter from John Backhouse to his sister describing the opening train on the Stockton &amp; Darlington Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/735/697/large_2005_7137_0001.jpg</image:loc><image:title>Letter from John Backhouse to his sister describing the opening train on the Stockton &amp; Darlington Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/735/698/large_2005_7137.jpg</image:loc><image:title>Letter from John Backhouse to his sister describing the opening train on the Stockton &amp; Darlington Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/735/700/large_2005_7137_0002.jpg</image:loc><image:title>Letter from John Backhouse to his sister describing the opening train on the Stockton &amp; Darlington Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065841/letters-patent-great-britain-patentee-john-melling-of-liverpool-uk-intervention-certain-improvements-in-locomotive-steam-engines-also-applicable-to-stationary-engines-no-technical-details</loc><lastmod>2026-03-25T11:35:21.866Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080432/letter-from-robert-stephenson-to-dr-andrew-ure</loc><lastmod>2026-03-25T11:35:21.866Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/33/large_steur_2_back.jpg</image:loc><image:title>Letter from Robert Stephenson to Dr Andrew Ure</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/31/large_steur_front_1.jpg</image:loc><image:title>Letter from Robert Stephenson to Dr Andrew Ure</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000745/steps-of-the-trains-on-barrels-of-great-group-for-division-standard-case</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/912/large_bab_f_143_0002_steps_of_the_trains_on_barrels_of_great_group_for_division_1839_aug_23.jpg</image:loc><image:title>Steps of the trains on barrels of great group for division. Standard Case.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/911/large_bab_f_143_0001_steps_of_the_trains_on_barrels_of_great_group_for_division_1839_aug_23.jpg</image:loc><image:title>Steps of the trains on barrels of great group for division. Standard Case.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000970/vertical-positions-of-the-wheels-of-plan-28-sheet-8-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/439/large_bab_f_261_8_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 8 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/440/large_bab_f_261_8_0003_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 8 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/438/large_bab_f_261_8_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 8 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000725/trains-of-approximative-division-sheet-7-of-7</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/791/large_bab_f_131_7_0002_trains_of_approximative_division_1839_aug_30.jpg</image:loc><image:title>Trains of approximative division. Sheet 7 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/790/large_bab_f_131_7_0001_trains_of_approximative_division_1839_aug_30.jpg</image:loc><image:title>Trains of approximative division. Sheet 7 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000940/vertical-positions-of-the-wheels-in-the-final-steppings-in-multiplication-and-preliminary-steppings-in-division-sheet-3-of-5</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/170/large_bab_f_249_3_0002_vertical_positions_of_the_wheels_in_the_final_steppings_in_multiplication_and_preliminary_steppings_in_division_1843_jan_26.jpg</image:loc><image:title>Vertical positions of the wheels in the final steppings in multiplication and preliminary steppings in division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/169/large_bab_f_249_3_0001_vertical_positions_of_the_wheels_in_the_final_steppings_in_multiplication_and_preliminary_steppings_in_division_1843_jan_26.jpg</image:loc><image:title>Vertical positions of the wheels in the final steppings in multiplication and preliminary steppings in division. Sheet 3 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000987/multiplication-genealogy-of-variation-of-multiplication-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/445/large_bab_f_262_1_0002_multiplication_1843_apr_15.jpg</image:loc><image:title>Multiplication. Genealogy of variation of multiplication. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/444/large_bab_f_262_1_0001_multiplication_1843_apr_15.jpg</image:loc><image:title>Multiplication. Genealogy of variation of multiplication. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000945/cycle-of-units-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/329/large_bab_f_251_1_0002_cycle_of_units_1843_feb_6.jpg</image:loc><image:title>Cycle of units. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/328/large_bab_f_251_1_0001_cycle_of_units_1843_feb_6.jpg</image:loc><image:title>Cycle of units. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/330/large_bab_f_251_1_0003_cycle_of_units_1843_feb_6.jpg</image:loc><image:title>Cycle of units. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000980/vertical-positions-of-the-wheels-of-plan-28-for-algebraic-addition-of-k-figures-sheet-18-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/398/large_bab_f_261_18_0001_vertical_postiions_of_the_wheels_of_plan_28_for_algebraic_addition_of_k_figures_1845_apr_9.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of k figures. Sheet 18 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/399/large_bab_f_261_18_0002_vertical_postiions_of_the_wheels_of_plan_28_for_algebraic_addition_of_k_figures_1845_apr_9.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of k figures. Sheet 18 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/400/large_bab_f_261_18_0003_vertical_postiions_of_the_wheels_of_plan_28_for_algebraic_addition_of_k_figures_1845_apr_9.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of k figures. Sheet 18 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000964/vertical-positions-of-the-wheels-of-plan-28-sheet-2-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/420/large_bab_f_261_2_0002_vertical_postiions_of_the_wheels_of_plan_28_1843.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 2 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/417/large_bab_f_261_2a_0002_trains___vertical_postiions_of_the_wheels_of_plan_28_1843.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 2 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/418/large_bab_f_261_2a_0003_trains___vertical_postiions_of_the_wheels_of_plan_28_1843.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 2 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/419/large_bab_f_261_2_0001_vertical_postiions_of_the_wheels_of_plan_28_1843.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 2 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/416/large_bab_f_261_2a_0001_trains___vertical_postiions_of_the_wheels_of_plan_28_1843.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 2 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000701/directive-of-addition-algebraic</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/732/large_bab_f_119_0001_directive_of_addition_algebraic_1839_jul_13.jpg</image:loc><image:title>Directive of Addition (Algebraic).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/730/large_bab_f_119x_0001_directive_of_notation_of_verticals_of_approximative_division_1839_jul_15.jpg</image:loc><image:title>Directive of Addition (Algebraic).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/731/large_bab_f_119x_0002_directive_of_notation_of_verticals_of_approximative_division_1839_jul_15.jpg</image:loc><image:title>Directive of Addition (Algebraic).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/733/large_bab_f_119_0002_directive_of_addition_algebraic_1839_jul_13.jpg</image:loc><image:title>Directive of Addition (Algebraic).</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000706/general-notation-of-possible-trains</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000984/algebraic-addition-of-i-k-figures-general-plan-28-latter-part-of-cycles-ordered-by-vertical-n-of-centre-barrel-sheet-22-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/412/large_bab_f_261_22_0001_algebraic_addition_of_ik_figures_general_plan_28_1845_jul_2.jpg</image:loc><image:title>Algebraic addition of i k figures (General Plan 28). Latter part of cycles ordered by vertical &apos;n of centre barrel. Sheet 22 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/413/large_bab_f_261_22_0002_algebraic_addition_of_ik_figures_general_plan_28_1845_jul_2.jpg</image:loc><image:title>Algebraic addition of i k figures (General Plan 28). Latter part of cycles ordered by vertical &apos;n of centre barrel. Sheet 22 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000965/vertical-positions-of-the-wheels-of-plan-28-sheet-3-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/421/large_bab_f_261_3_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 3 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/422/large_bab_f_261_3_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 3 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000508/division-without-table-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/287/large_bab_f_24_0001_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/288/large_bab_f_24_0002_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000728/trains-of-addition-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/801/large_bab_f_132_2_0001_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/798/large_bab_f_132_2_a__0001_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/800/large_bab_f_132_2_a__0003_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/799/large_bab_f_132_2_a__0002_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/802/large_bab_f_132_2_0002_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000949/multiplication-sketch-from-which-notations-259-and-268-were-made</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/338/large_bab_f_253_0002_multiplication_1843_mar_6.jpg</image:loc><image:title>Multiplication. Sketch from which Notations 259 and 268 were made.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/337/large_bab_f_253_0001_multiplication_1843_mar_6.jpg</image:loc><image:title>Multiplication. Sketch from which Notations 259 and 268 were made.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000509/bolting-plates-to-divide-without-table</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/289/large_bab_f_25_0001_bolting_plates_to_divide_without_table_1836_jan_13.jpg</image:loc><image:title>Bolting plates to divide without table.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/290/large_bab_f_25_0002_bolting_plates_to_divide_without_table_1836_jan_13.jpg</image:loc><image:title>Bolting plates to divide without table.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000729/trains-of-algebraic-addition-to-suit-notation-105-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/804/large_bab_f_132_3_0002_trains_of_addition_1839_aug_9.jpg</image:loc><image:title>Trains of algebraic addition to suit Notation 105. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/803/large_bab_f_132_3_0001_trains_of_addition_1839_aug_9.jpg</image:loc><image:title>Trains of algebraic addition to suit Notation 105. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000946/cycle-of-units-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/332/large_bab_f_251_2_0002_cycle_of_units_1843_feb_6.jpg</image:loc><image:title>Cycle of units. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/331/large_bab_f_251_2_0001_cycle_of_units_1843_feb_6.jpg</image:loc><image:title>Cycle of units. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000506/division-without-table-sheet-2-of-4</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/284/large_bab_f_22_0004_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/281/large_bab_f_22_0001_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/282/large_bab_f_22_0002_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 2 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000726/trains-of-addition</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000947/cycle-of-units-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/334/large_bab_f_251_3_0002_cycle_of_units_1843_feb_7.jpg</image:loc><image:title>Cycle of units. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/333/large_bab_f_251_3_0001_cycle_of_units_1843_feb_7.jpg</image:loc><image:title>Cycle of units. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000708/general-notation-of-possible-trains-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/740/large_bab_f_124_2_0001_general_notation_of_possible_trains_1839_jul_16.jpg</image:loc><image:title>General notation of possible trains. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/741/large_bab_f_124_2_0002_general_notation_of_possible_trains_1839_jul_16.jpg</image:loc><image:title>General notation of possible trains. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000740/trains-on-f-and-i-during-subsidiary-operations-in-store-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/824/large_bab_f_139_2_a__0001_trains_on_f_and_i_during_operations_in_store_1839_aug_20.jpg</image:loc><image:title>Trains on &quot;F and I during subsidiary operations in store. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/825/large_bab_f_139_2_a__0002_trains_on_f_and_i_during_operations_in_store_1839_aug_20.jpg</image:loc><image:title>Trains on &quot;F and I during subsidiary operations in store. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/826/large_bab_f_139_2_0001_trains_on_f_and_i_during_operations_in_store_1839_aug_20.jpg</image:loc><image:title>Trains on &quot;F and I during subsidiary operations in store. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/827/large_bab_f_139_2_0002_trains_on_f_and_i_during_operations_in_store_1839_aug_20.jpg</image:loc><image:title>Trains on &quot;F and I during subsidiary operations in store. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000727/trains-of-addition-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/797/large_bab_f_132_1_0003_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/796/large_bab_f_132_1_0002_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/792/large_bab_f_132_1_a__0001_trains_of_addition_1839_jul_29.jpg</image:loc><image:title>Trains of addition. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/794/large_bab_f_132_1_a__0003_trains_of_addition_1839_jul_29.jpg</image:loc><image:title>Trains of addition. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/793/large_bab_f_132_1_a__0002_trains_of_addition_1839_jul_29.jpg</image:loc><image:title>Trains of addition. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/795/large_bab_f_132_1_0001_trains_of_addition_1839_jul_30.jpg</image:loc><image:title>Trains of addition. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000951/division-periods-of-counting-apparatus</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/343/large_bab_f_255_0002_division_1843_mar_11.jpg</image:loc><image:title>Division. Periods of counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/342/large_bab_f_255_0001_division_1843_mar_11.jpg</image:loc><image:title>Division. Periods of counting apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000710/trains-in-addition-in-mill-barrel-divided-for-verticals</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/746/large_bab_f_125_0003_trains_in_addition_in_mill_barrel_divided_for_verticals_1839_jul_17.jpg</image:loc><image:title>Trains in addition in mill. Barrel divided for verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/745/large_bab_f_125_0002_trains_in_addition_in_mill_barrel_divided_for_verticals_1839_jul_17.jpg</image:loc><image:title>Trains in addition in mill. Barrel divided for verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/744/large_bab_f_125_0001_trains_in_addition_in_mill_barrel_divided_for_verticals_1839_jul_17.jpg</image:loc><image:title>Trains in addition in mill. Barrel divided for verticals.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000507/division-without-table-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/285/large_bab_f_23_0001_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/286/large_bab_f_23_0002_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000749/steps-of-trains-on-barrels-of-all-the-groups-sheet-2-of-5</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/918/large_bab_f_145_2_0002_steps_of_trains_on_barrels_of_all_the_groups_1839_aug_26.jpg</image:loc><image:title>Steps of trains on barrels of all the groups. Sheet 2 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/919/large_bab_f_145_2_0003_steps_of_trains_on_barrels_of_all_the_groups_1839_aug_26.jpg</image:loc><image:title>Steps of trains on barrels of all the groups. Sheet 2 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/917/large_bab_f_145_2_0001_steps_of_trains_on_barrels_of_all_the_groups_1839_aug_26.jpg</image:loc><image:title>Steps of trains on barrels of all the groups. Sheet 2 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000952/multiplication-periods-of-counting-apparatus</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/344/large_bab_f_256_0001_multiplication_1843_mar_11.jpg</image:loc><image:title>Multiplication. Periods of counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/347/large_bab_f_256_3_0002_undated.jpg</image:loc><image:title>Multiplication. Periods of counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/346/large_bab_f_256_3_0001_undated.jpg</image:loc><image:title>Multiplication. Periods of counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/345/large_bab_f_256_0002_multiplication_1843_mar_11.jpg</image:loc><image:title>Multiplication. Periods of counting apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000731/trains-ordered-by-one-barrel-and-verticals-for-one-barrel-group-a</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000950/sketch-of-division</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/340/large_bab_f_254_0002_sketch_of_division_1843_mar_11.jpg</image:loc><image:title>Sketch of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/339/large_bab_f_254_0001_sketch_of_division_1843_mar_11.jpg</image:loc><image:title>Sketch of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/341/large_bab_f_254_0003_sketch_of_division_1843_mar_11.jpg</image:loc><image:title>Sketch of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000973/vertical-positions-of-the-wheels-of-plan-28-sheet-11-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/378/large_bab_f_261_11_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 11 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/377/large_bab_f_261_11_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 11 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000713/directive-or-courses-of-the-verticals-in-common-division</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/753/large_bab_f_128_0002_directive_or_courses_of_the_verticals_in_common_divisions_1839_jul_20.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/752/large_bab_f_128_0001_directive_or_courses_of_the_verticals_in_common_divisions_1839_jul_20.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/754/large_bab_f_128_0003_directive_or_courses_of_the_verticals_in_common_divisions_1839_jul_20.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/755/large_bab_f_128_2_a__0001_approximative_division_1839_apr.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/759/large_bab_f_128__a__0003_directive_or_courses_of_the_verticals_in_common_divisions_1839_jul_20.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/756/large_bab_f_128_2_a__0002_approximative_division_1839_apr.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/757/large_bab_f_128__a__0001_directive_or_courses_of_the_verticals_in_common_divisions_1839_jul_20.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/758/large_bab_f_128__a__0002_directive_or_courses_of_the_verticals_in_common_divisions_1839_jul_20.jpg</image:loc><image:title>Directive or courses of the verticals in common division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000511/square-root-sheet-2-of-4</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/294/large_bab_f_27_0001_square_root_1836_jan_15.jpg</image:loc><image:title>Square root. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/295/large_bab_f_27_0002_square_root_1836_jan_15.jpg</image:loc><image:title>Square root. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/296/large_bab_f_27_0003_square_root_1836_jan_15.jpg</image:loc><image:title>Square root. Sheet 2 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000955/approximative-multiplication</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000974/vertical-positions-of-the-wheels-of-plan-28-sheet-12-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/379/large_bab_f_261_12_0001_vertical_postiions_of_the_wheels_of_plan_28_1843_apr.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 12 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/380/large_bab_f_261_12_0002_vertical_postiions_of_the_wheels_of_plan_28_1843_apr.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 12 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/381/large_bab_f_261_12_0003_vertical_postiions_of_the_wheels_of_plan_28_1843_apr.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 12 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001829/list-of-notations-and-drawings-in-the-tin-case-taken-to-turin-in-1840</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/806/large_bab_r_12_0001.jpg</image:loc><image:title>List of notations and drawings in the tin case. Taken to Turin in 1840.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/807/large_bab_r_12_0002.jpg</image:loc><image:title>List of notations and drawings in the tin case. Taken to Turin in 1840.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000971/vertical-positions-of-the-wheels-of-plan-28-sheet-9-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/441/large_bab_f_261_9_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 9 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/442/large_bab_f_261_9_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 9 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/443/large_bab_f_261_9_0003_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 9 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000753/enumeration-of-trains-on-groups-i-and-f</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/931/large_bab_f_146x_0003_division___arrangement_of_verticals_upon_barrel_of_a_1839_sep_27.jpg</image:loc><image:title>Enumeration of trains on groups I and &quot;F.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/930/large_bab_f_146x_0002_division___arrangement_of_verticals_upon_barrel_of_a_1839_sep_27.jpg</image:loc><image:title>Enumeration of trains on groups I and &quot;F.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/933/large_bab_f_146_0002_enumeration_of_trains_on_groups_i___f_1839_aug_30.jpg</image:loc><image:title>Enumeration of trains on groups I and &quot;F.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/932/large_bab_f_146_0001_enumeration_of_trains_on_groups_i___f_1839_aug_30.jpg</image:loc><image:title>Enumeration of trains on groups I and &quot;F.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/929/large_bab_f_146x_0001_division___arrangement_of_verticals_upon_barrel_of_a_1839_sep_27.jpg</image:loc><image:title>Enumeration of trains on groups I and &quot;F.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000504/bolting-plates-to-multiply-without-table</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/278/large_bab_f_20_0002_bolting_plates_to_multiply_without_table_1836_jan_11.jpg</image:loc><image:title>Bolting plates to multiply without table.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/277/large_bab_f_20_0001_bolting_plates_to_multiply_without_table_1836_jan_11.jpg</image:loc><image:title>Bolting plates to multiply without table.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001826/duplicate-index-to-the-drawings-cross-reference-list</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/878/large_bab_r_9_0001.jpg</image:loc><image:title>Duplicate. Index to the drawings. Cross reference list.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/879/large_bab_r_9_0002.jpg</image:loc><image:title>Duplicate. Index to the drawings. Cross reference list.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000972/vertical-positions-of-the-wheels-of-plan-28-sheet-3-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/375/large_bab_f_261_10_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 3 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/376/large_bab_f_261_10_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 3 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000712/cases-of-common-and-approximative-multiplication-and-their-corresponding-variations-introduced</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/751/large_bab_f_127a_0002_1939_apr.jpg</image:loc><image:title>Cases of common and approximative multiplication and their corresponding variations introduced.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/750/large_bab_f_127a_0001_1939_apr.jpg</image:loc><image:title>Cases of common and approximative multiplication and their corresponding variations introduced.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002919/principal-dimension-books</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001823/list-of-notations-copied-and-read-off</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/847/large_bab_r_6_0001.jpg</image:loc><image:title>List of notations copied and read off.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/848/large_bab_r_6_0002.jpg</image:loc><image:title>List of notations copied and read off.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/849/large_bab_r_6_0003.jpg</image:loc><image:title>List of notations copied and read off.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000736/verticals-on-barrels-for-groups-f-and-a-and-table</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/817/large_bab_f_137_0001_verticals_on_barrels_for_groups_f___a___table_1839_aug_16.jpg</image:loc><image:title>Verticals on barrels for groups &quot;F and &quot;A and Table.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/818/large_bab_f_137_0002_verticals_on_barrels_for_groups_f___a___table_1839_aug_16.jpg</image:loc><image:title>Verticals on barrels for groups &quot;F and &quot;A and Table.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000988/multiplication-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/446/large_bab_f_262_2_0001_multiplication_1843_apr_25.jpg</image:loc><image:title>Multiplication. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/447/large_bab_f_262_2_0002_multiplication_1843_apr_25.jpg</image:loc><image:title>Multiplication. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000717/distribution-of-the-verticals-on-different-sets-of-barrels</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/772/large_bab_f_130_0002_distribution_of_the_verticals_on_different_sets_of_barrels_1839_jul_22.jpg</image:loc><image:title>Distribution of the verticals on different sets of barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/771/large_bab_f_130_0001_distribution_of_the_verticals_on_different_sets_of_barrels_1839_jul_22.jpg</image:loc><image:title>Distribution of the verticals on different sets of barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/773/large_bab_f_130_0003_distribution_of_the_verticals_on_different_sets_of_barrels_1839_jul_22.jpg</image:loc><image:title>Distribution of the verticals on different sets of barrels.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001832/plan-of-the-first-difference-engine-before-1834-plus-incomplete-notations</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/931/large_bab_u_6a_1st_difference_engine_before_1834_cb_1849.jpg</image:loc><image:title>Plan of the first Difference Engine before 1834, plus incomplete notations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/932/large_bab_u_6_1st_difference_engine_before_1834_cb_1849.jpg</image:loc><image:title>Plan of the first Difference Engine before 1834, plus incomplete notations</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000978/vertical-positions-of-the-wheels-of-plan-28-for-algebraic-addition-of-i-k-figures-cycle-ordered-by-vertical-c-of-centre-barrel-sheet-16-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/393/large_bab_f_261_16_0001_vertical_postiions_of_the_wheels_of_plan_28_for_albebraic_addition_of_ik_figures.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of i k figures. Cycle ordered by vertical C of centre barrel. Sheet 16 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/394/large_bab_f_261_16_0002_vertical_postiions_of_the_wheels_of_plan_28_for_albebraic_addition_of_ik_figures.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of i k figures. Cycle ordered by vertical C of centre barrel. Sheet 16 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/391/large_bab_f_261_16x_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of i k figures. Cycle ordered by vertical C of centre barrel. Sheet 16 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/392/large_bab_f_261_16x_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28 for algebraic addition of i k figures. Cycle ordered by vertical C of centre barrel. Sheet 16 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000718/trains-of-division-variations-and-approximative-division</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000505/division-without-table-four-sheets-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/280/large_bab_f_21_0002_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Four sheets. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/279/large_bab_f_21_0001_division_without_table_1836_jan_13.jpg</image:loc><image:title>Division without table. Four sheets. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000975/vertical-positions-of-the-wheels-of-plan-28-sheet-13-of-23</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/383/large_bab_f_261_13_0002_vertical_postiions_of_the_wheels_of_plan_28_1843_jun_2.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 13 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/382/large_bab_f_261_13_0001_vertical_postiions_of_the_wheels_of_plan_28_1843_jun_2.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 13 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000747/steps-of-trains-on-barrels-of-all-the-groups</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/927/large_bab_f_145__1__0001_used_with_notation_145_1839_oct_2.jpg</image:loc><image:title>Steps of trains on barrels of all the groups</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/928/large_bab_f_145__1__0002_used_with_notation_145_1839_oct_2.jpg</image:loc><image:title>Steps of trains on barrels of all the groups</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000989/multiplication</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/448/large_bab_f_263_0001_multiplication_1843_apr_26.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/449/large_bab_f_263_0002_multiplication_1843_apr_26.jpg</image:loc><image:title>Multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000719/trains-of-division-standard-case-sheet-1-of-7</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/776/large_bab_f_131_1_a__0003_trains_of_division_1839_jul_27.jpg</image:loc><image:title>Trains of division. Standard Case. Sheet 1 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/779/large_bab_f_131_1_0003_trains_of_division_standard_case_1839_jul_27.jpg</image:loc><image:title>Trains of division. Standard Case. Sheet 1 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/777/large_bab_f_131_1_0001_trains_of_division_standard_case_1839_jul_27.jpg</image:loc><image:title>Trains of division. Standard Case. Sheet 1 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/775/large_bab_f_131_1_a__0002_trains_of_division_1839_jul_27.jpg</image:loc><image:title>Trains of division. Standard Case. Sheet 1 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/774/large_bab_f_131_1_a__0001_trains_of_division_1839_jul_27.jpg</image:loc><image:title>Trains of division. Standard Case. Sheet 1 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/778/large_bab_f_131_1_0002_trains_of_division_standard_case_1839_jul_27.jpg</image:loc><image:title>Trains of division. Standard Case. Sheet 1 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000502/multiplication-without-table-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/271/large_bab_f_18_0002_multiplication_without_table_1836_jan_11.jpg</image:loc><image:title>Multiplication without table. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/270/large_bab_f_18_0001_multiplication_without_table_1836_jan_11.jpg</image:loc><image:title>Multiplication without table. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000744/enumeration-of-trains-on-groups-a-f-consisting-of-the-axes-a-f-g-i-1-i-j-l-o-s</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/909/large_bab_f_142_0002_enumeration_of_trains_on_groups_a_f_consisting_of_the_axes_a_f_g_h_i_j_l_o_s_1839_aug_22.jpg</image:loc><image:title>Enumeration of trains on groups A F consisting of the axes A F G I 1 I J L O S.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/910/large_bab_f_142_0003_enumeration_of_trains_on_groups_a_f_consisting_of_the_axes_a_f_g_h_i_j_l_o_s_1839_aug_22.jpg</image:loc><image:title>Enumeration of trains on groups A F consisting of the axes A F G I 1 I J L O S.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/908/large_bab_f_142_0001_enumeration_of_trains_on_groups_a_f_consisting_of_the_axes_a_f_g_h_i_j_l_o_s_1839_aug_22.jpg</image:loc><image:title>Enumeration of trains on groups A F consisting of the axes A F G I 1 I J L O S.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000721/trains-of-variations-5-6-8-9-of-division-sheet-3-of-7</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/783/large_bab_f_131_3_0002_trains_of_variations_5_6_8_9_of_division_1839_aug_7.jpg</image:loc><image:title>Trains of variations 5, 6, 8, 9 of division. Sheet 3 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/782/large_bab_f_131_3_0001_trains_of_variations_5_6_8_9_of_division_1839_aug_7.jpg</image:loc><image:title>Trains of variations 5, 6, 8, 9 of division. Sheet 3 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000986/multiplication</loc><lastmod>2026-03-25T12:55:32.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000966/vertical-positions-of-the-wheels-of-plan-28-sheet-4-of-23</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/423/large_bab_f_261_4_0001_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 4 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/425/large_bab_f_261_4_0003_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 4 of 23.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/424/large_bab_f_261_4_0002_vertical_postiions_of_the_wheels_of_plan_28.jpg</image:loc><image:title>Vertical positions of the wheels of Plan 28. Sheet 4 of 23.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000724/trains-of-approximative-division-sheet-6-of-7</loc><lastmod>2026-03-25T12:55:32.390Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/789/large_bab_f_131_6_0002_trains_of_approximative_division_1839_aug_30.jpg</image:loc><image:title>Trains of approximative division. Sheet 6 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/788/large_bab_f_131_6_0001_trains_of_approximative_division_1839_aug_30.jpg</image:loc><image:title>Trains of approximative division. Sheet 6 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000750/steps-of-trains-on-barrels-of-all-the-groups-sheet-3-of-5</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/920/large_bab_f_145_3_0001_steps_of_trains_on_barrels_of_all_the_groups_1839_aug_27.jpg</image:loc><image:title>Steps of trains on barrels of all the groups. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/921/large_bab_f_145_3_0002_steps_of_trains_on_barrels_of_all_the_groups_1839_aug_27.jpg</image:loc><image:title>Steps of trains on barrels of all the groups. Sheet 3 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001836/end-elevation-of-the-difference-engine</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000524/notation-for-multiplication</loc><lastmod>2026-03-25T12:55:34.680Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/334/large_bab_f_39_0002_notation_for_multiplication_1836_may_6.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/332/large_bab_f_39x_0001_some_operations_in_mill_1836_apr_17.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/335/large_bab_f_39_0003_notation_for_multiplication_1836_may_6.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/336/large_bab_f_39_0004_notation_for_multiplication_1836_may_6.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/333/large_bab_f_39_0001_notation_for_multiplication_1836_may_6.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000990/multiplication</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/450/large_bab_f_264_0001_multiplication_1843_may_2.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/451/large_bab_f_264_0002_multiplication_1843_may_2.jpg</image:loc><image:title>Multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000766/trains-of-algebraic-addition-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:34.680Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/955/large_bab_f_151_1_0001_trains_of_algebraic_addition_1839_oct_29.jpg</image:loc><image:title>Trains of algebraic addition. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/956/large_bab_f_151_1_0002_trains_of_algebraic_addition_1839_oct_29.jpg</image:loc><image:title>Trains of algebraic addition. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000515/bolting-plates-to-do-square-root-continued-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/309/large_bab_f_31_0002_bolting_plates_to_do_square_root_continued_1836_jan_15.jpg</image:loc><image:title>Bolting plates to do square root, continued. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/308/large_bab_f_31_0001_bolting_plates_to_do_square_root_continued_1836_jan_15.jpg</image:loc><image:title>Bolting plates to do square root, continued. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001834/end-elevation-of-the-lower-portion-of-the-calculating-part-of-the-difference-engine</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000519/notation-for-differences</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/318/large_bab_f_34_0002_notation_for_differences.jpg</image:loc><image:title>Notation for differences.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/317/large_bab_f_34_0001_notation_for_differences.jpg</image:loc><image:title>Notation for differences.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001833/plan-view-of-the-driving-and-printing-section-of-the-difference-engine-no-1-plus-an-untitled-notation</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000760/verticals-on-one-great-barrel-for-algebraic-addition-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:34.680Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/946/large_bab_f_149_4_0002_verticals_of_one_great_barrel_for_algebraic_addition.jpg</image:loc><image:title>Verticals on one great barrel for algebraic addition. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/945/large_bab_f_149_4_0001_verticals_of_one_great_barrel_for_algebraic_addition.jpg</image:loc><image:title>Verticals on one great barrel for algebraic addition. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000999/approximative-multiplication-for-plan-28-sheet-5-of-8</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/484/large_bab_f_268_5_0003_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 5 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/483/large_bab_f_268_5_0002_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 5 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/482/large_bab_f_268_5_0001_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 5 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000761/directive-of-algebraic-addition</loc><lastmod>2026-03-25T12:55:34.680Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000771/sketches-of-various-notations-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/972/large_bab_f_154_1_0002_sketches_of_various_notations_1839_nov_22.jpg</image:loc><image:title>Sketches of various notations. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/971/large_bab_f_154_1_0001_sketches_of_various_notations_1839_nov_22.jpg</image:loc><image:title>Sketches of various notations. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000523/notation-for-multiplication</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/330/large_bab_f_38_0002_notation_for_multiplication_1836_apr_8.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/329/large_bab_f_38_0001_notation_for_multiplication_1836_apr_8.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/331/large_bab_f_38_0003_notation_for_multiplication_1836_apr_8.jpg</image:loc><image:title>Notation for multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001618/reduction-of-four-simultaneous-equations-in-four-variables-to-three-simultaneous-equations-in-three-variables</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/646/large_bab_l_7_a__0001_rough_draft_of.jpg</image:loc><image:title>Reduction of four simultaneous equations in four variables to three simultaneous equations in three variables</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/653/large_bab_l_7_0002_reduction_of_four_simultaneous_equations_in_four_variables_to_three_simultaneous_equations_in_three_variables_1837.jpg</image:loc><image:title>Reduction of four simultaneous equations in four variables to three simultaneous equations in three variables</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/650/large_bab_l_7_0001_reduction_of_four_simultaneous_equations_in_four_variables_to_three_simultaneous_equations_in_three_variables_1837.jpg</image:loc><image:title>Reduction of four simultaneous equations in four variables to three simultaneous equations in three variables</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/648/large_bab_l_7_a__0002_rough_draft_of.jpg</image:loc><image:title>Reduction of four simultaneous equations in four variables to three simultaneous equations in three variables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001865/finance</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000772/sketches-of-various-notations-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/976/large_bab_f_154_2_0004_sketches_of_various_notations_1839_dec_13.jpg</image:loc><image:title>Sketches of various notations. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/975/large_bab_f_154_2_0003_sketches_of_various_notations_1839_dec_13.jpg</image:loc><image:title>Sketches of various notations. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/974/large_bab_f_154_2_0002_sketches_of_various_notations_1839_dec_13.jpg</image:loc><image:title>Sketches of various notations. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/973/large_bab_f_154_2_0001_sketches_of_various_notations_1839_dec_13.jpg</image:loc><image:title>Sketches of various notations. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000514/bolting-plates-to-do-square-root-sheet-1of-2</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/307/large_bab_f_30_0002_bolting_plates_to_square_root_1836_jan_15.jpg</image:loc><image:title>Bolting plates to do square root. Sheet 1of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/306/large_bab_f_30_0001_bolting_plates_to_square_root_1836_jan_15.jpg</image:loc><image:title>Bolting plates to do square root. Sheet 1of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000762/directive-of-algebraic-addition-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/948/large_bab_f_150_1_0002_directive_of_algebraic_addition_1839_oct_16.jpg</image:loc><image:title>Directive of algebraic addition. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/947/large_bab_f_150_1_0001_directive_of_algebraic_addition_1839_oct_16.jpg</image:loc><image:title>Directive of algebraic addition. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000756/algebraic-addition</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000521/part-of-a-notation-of-division</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/324/large_bab_f_36_0004_part_of_a_notation_of_division_1836_mar_26.jpg</image:loc><image:title>Part of a notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/322/large_bab_f_36_0002_part_of_a_notation_of_division_1836_mar_26.jpg</image:loc><image:title>Part of a notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/321/large_bab_f_36_0001_part_of_a_notation_of_division_1836_mar_26.jpg</image:loc><image:title>Part of a notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/323/large_bab_f_36_0003_part_of_a_notation_of_division_1836_mar_26.jpg</image:loc><image:title>Part of a notation of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000991/multiplication</loc><lastmod>2026-03-25T12:55:34.505Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/457/large_bab_f_265x_0002_division_1843_may_4.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/455/large_bab_f_265xx_2_0002_multiplication_1843.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/454/large_bab_f_265xx_2_0001_multiplication_1843.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/456/large_bab_f_265x_0001_division_1843_may_4.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/453/large_bab_f_265xx_1_0002_multiplication_1843_may_29.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/452/large_bab_f_265xx_1_0001_multiplication_1843_may_29.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/459/large_bab_f_265_0002_multiplication_1843_may_2.jpg</image:loc><image:title>Multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/458/large_bab_f_265_0001_multiplication_1843_may_2.jpg</image:loc><image:title>Multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000763/directive-of-algebraic-addition-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/950/large_bab_f_150_2_0002_directive_of_algebraic_addition_1839_oct_18.jpg</image:loc><image:title>Directive of algebraic addition. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/949/large_bab_f_150_2_0001_directive_of_algebraic_addition_1839_oct_18.jpg</image:loc><image:title>Directive of algebraic addition. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001197/list-of-the-vertical-movements-in-the-left-middle-and-right-groups-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/189/large_bab_f_347_1_0001_list_of_the_vertical_movements_in_the_left_middle___right_groups_1845_aug_25.jpg</image:loc><image:title>List of the vertical movements in the left middle and right groups. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/190/large_bab_f_347_1_0002_list_of_the_vertical_movements_in_the_left_middle___right_groups_1845_aug_25.jpg</image:loc><image:title>List of the vertical movements in the left middle and right groups. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001196/list-of-the-vertical-movements-in-the-left-middle-and-right-groups</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000534/barrels-for-square-root</loc><lastmod>2026-03-25T12:55:34.680Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/362/large_bab_f_45_0001_barrels_for_square_root_1836_jun_6.jpg</image:loc><image:title>Barrels for square root.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/363/large_bab_f_45_0002_barrels_for_square_root_1836_jun_6.jpg</image:loc><image:title>Barrels for square root.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/364/large_bab_f_45_0003_barrels_for_square_root_1836_jun_6.jpg</image:loc><image:title>Barrels for square root.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000526/barrels-for-multiplication-left-hand-side-of-machine</loc><lastmod>2026-03-25T12:55:34.546Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/339/large_bab_f_40x_0001_cycles_on_barrels_for_division___left_side_1836_apr_30.jpg</image:loc><image:title>Barrels for multiplication. Left hand side of machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/341/large_bab_f_40_0001_barrels_for_multiplication_1836_jun_6.jpg</image:loc><image:title>Barrels for multiplication. Left hand side of machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/340/large_bab_f_40x_0002_cycles_on_barrels_for_division___left_side_1836_apr_30.jpg</image:loc><image:title>Barrels for multiplication. Left hand side of machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/342/large_bab_f_40_0002_barrels_for_multiplication_1836_jun_6.jpg</image:loc><image:title>Barrels for multiplication. Left hand side of machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001195/vertical-motions-for-algebraic-addition-of-i-k-figures-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/187/large_bab_f_346_2_0002_vertical_motions_for_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Vertical motions for algebraic addition of i k figures. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/188/large_bab_f_346_2_0003_vertical_motions_for_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Vertical motions for algebraic addition of i k figures. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/186/large_bab_f_346_2_0001_vertical_motions_for_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Vertical motions for algebraic addition of i k figures. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001869/order-books</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001198/list-of-the-vertical-movements-in-the-left-middle-and-right-groups-distributed-by-heights-and-cycles-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/191/large_bab_f_347_2_0001_list_of_the_vertical_movements_in_the_left_middle___right_groups_distributed_by_heigt___cycles_1845_sep_1.jpg</image:loc><image:title>List of the vertical movements in the left middle and right groups distributed by heights and cycles. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/192/large_bab_f_347_2_0002_list_of_the_vertical_movements_in_the_left_middle___right_groups_distributed_by_heigt___cycles_1845_sep_1.jpg</image:loc><image:title>List of the vertical movements in the left middle and right groups distributed by heights and cycles. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/193/large_bab_f_347_2_0003_list_of_the_vertical_movements_in_the_left_middle___right_groups_distributed_by_heigt___cycles_1845_sep_1.jpg</image:loc><image:title>List of the vertical movements in the left middle and right groups distributed by heights and cycles. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000774/used-while-discussing-selectors</loc><lastmod>2026-03-25T12:55:34.680Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/983/large_bab_f_156_0002_used_while_discussing_selectors_1839_dec_28.jpg</image:loc><image:title>Used while discussing selectors.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/982/large_bab_f_156_0001_used_while_discussing_selectors_1839_dec_28.jpg</image:loc><image:title>Used while discussing selectors.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000908/stepping-ruled-by-operation-cards</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/656/large_bab_f_224_0003_stepping_ruled_by_operation_cards_1842_mar_23.jpg</image:loc><image:title>Stepping ruled by operation cards.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/654/large_bab_f_224_0001_stepping_ruled_by_operation_cards_1842_mar_23.jpg</image:loc><image:title>Stepping ruled by operation cards.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/655/large_bab_f_224_0002_stepping_ruled_by_operation_cards_1842_mar_23.jpg</image:loc><image:title>Stepping ruled by operation cards.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001866/papers</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000923/anticipating-half-zero-carriage-addition-and-subtraction-by-whole-zero-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/95/large_bab_f_236_1_a__0002_notation_of_periods_of_carriage_1842_oct_19.jpg</image:loc><image:title>Anticipating half zero carriage. Addition and subtraction by whole zero. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/98/large_bab_f_236_1_0001_anticipating_half_zero_carriage_1842_oct_19.jpg</image:loc><image:title>Anticipating half zero carriage. Addition and subtraction by whole zero. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/94/large_bab_f_236_1_a__0001_notation_of_periods_of_carriage_1842_oct_19.jpg</image:loc><image:title>Anticipating half zero carriage. Addition and subtraction by whole zero. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/97/large_bab_f_236_1_b__0002_1842_oct_19.jpg</image:loc><image:title>Anticipating half zero carriage. Addition and subtraction by whole zero. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/99/large_bab_f_236_1_0002_anticipating_half_zero_carriage_1842_oct_19.jpg</image:loc><image:title>Anticipating half zero carriage. Addition and subtraction by whole zero. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/96/large_bab_f_236_1_b__0001_1842_oct_19.jpg</image:loc><image:title>Anticipating half zero carriage. Addition and subtraction by whole zero. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000920/notation-of-tens-chains-for-the-anticipating-half-and-whole-zero-carriage</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/683/large_bab_f_234_0002_notation_of_tens_chains_of_the_anticipating_half___whole_zero_carriage_1842_may_21.jpg</image:loc><image:title>Notation of tens chains for the anticipating half and whole zero carriage.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/682/large_bab_f_234_0001_notation_of_tens_chains_of_the_anticipating_half___whole_zero_carriage_1842_may_21.jpg</image:loc><image:title>Notation of tens chains for the anticipating half and whole zero carriage.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000904/multiplication-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:34.849Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/483/large_bab_f_220_3_0001_multiplication_1842_feb_12.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/486/large_bab_f_220_3_0004_multiplication_1842_feb_12.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/485/large_bab_f_220_3_0003_multiplication_1842_feb_12.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/484/large_bab_f_220_3_0002_multiplication_1842_feb_12.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000906/verticals-for-multiplication-as-performed-in-notation-220-arranged-on-one-barrel</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/649/large_bab_f_222_0003_verticals_for_multiplication_1842_feb_18.jpg</image:loc><image:title>Verticals for multiplication as performed in Notation 220 arranged on one barrel.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/650/large_bab_f_222__a__0001_verticals_for_multiplication_1842_feb_18.jpg</image:loc><image:title>Verticals for multiplication as performed in Notation 220 arranged on one barrel.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/651/large_bab_f_222__a__0002_verticals_for_multiplication_1842_feb_18.jpg</image:loc><image:title>Verticals for multiplication as performed in Notation 220 arranged on one barrel.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/647/large_bab_f_222_0001_verticals_for_multiplication_1842_feb_18.jpg</image:loc><image:title>Verticals for multiplication as performed in Notation 220 arranged on one barrel.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/648/large_bab_f_222_0002_verticals_for_multiplication_1842_feb_18.jpg</image:loc><image:title>Verticals for multiplication as performed in Notation 220 arranged on one barrel.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066100/letter-from-t-s-traill-to-w-rathbone</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000927/trial-of-a-method-of-division</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/113/large_bab_f_239_0001_trial_of_a_method_of_division_1842_dec_8.jpg</image:loc><image:title>Trial of a method of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/115/large_bab_f_239_0002_trial_of_a_method_of_division_1842_dec_8.jpg</image:loc><image:title>Trial of a method of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000907/reversing-sign</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/652/large_bab_f_223_0001_reversing_sign_1842_mar_19.jpg</image:loc><image:title>Reversing sign.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/653/large_bab_f_223_0002_reversing_sign_1842_mar_19.jpg</image:loc><image:title>Reversing sign.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000028/the-first-drawing-of-the-circular-arrangement-of-the-new-engine</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/667/large_bab_a_1_calculating_engine_on_tab_the_first_drawing_of_the_circular_arrangement_of_the_new_engine.jpg</image:loc><image:title>The first drawing of the circular arrangement of the new engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003135/happy-mondays</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000925/anticipating-whole-and-half-zero-digit-counting-carriage-drawing-106-addition-and-subtraction-by-whole-and-half-zero</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/104/large_bab_f_237_0001_anticipating_whole___half_zero_digit_counting_carriage_1842_oct_28.jpg</image:loc><image:title>Anticipating whole and half zero digit counting carriage (Drawing 106). Addition and subtraction by whole and half zero.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/108/large_bab_f_237__a__0003_addition_and_subtraction_by_whole___half_zero_1842_oct_28.jpg</image:loc><image:title>Anticipating whole and half zero digit counting carriage (Drawing 106). Addition and subtraction by whole and half zero.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/107/large_bab_f_237__a__0002_addition_and_subtraction_by_whole___half_zero_1842_oct_28.jpg</image:loc><image:title>Anticipating whole and half zero digit counting carriage (Drawing 106). Addition and subtraction by whole and half zero.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/106/large_bab_f_237__a__0001_addition_and_subtraction_by_whole___half_zero_1842_oct_28.jpg</image:loc><image:title>Anticipating whole and half zero digit counting carriage (Drawing 106). Addition and subtraction by whole and half zero.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/105/large_bab_f_237_0002_anticipating_whole___half_zero_digit_counting_carriage_1842_oct_28.jpg</image:loc><image:title>Anticipating whole and half zero digit counting carriage (Drawing 106). Addition and subtraction by whole and half zero.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000912/counting-the-digits-in-any-variable-p-or-in-any-number-of-variables-p-q-r-et-cetera</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/663/large_bab_f_228_0001_counting_the_digits_in_any_variable_p_1842_apr.jpg</image:loc><image:title>Counting the digits in any variable P or in any number of variables P Q R et cetera.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/665/large_bab_f_228_0003_counting_the_digits_in_any_variable_p_1842_apr.jpg</image:loc><image:title>Counting the digits in any variable P or in any number of variables P Q R et cetera.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/664/large_bab_f_228_0002_counting_the_digits_in_any_variable_p_1842_apr.jpg</image:loc><image:title>Counting the digits in any variable P or in any number of variables P Q R et cetera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000025/miscellaneous-mechanical-notations</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000263/axes-d-e-g-h-for-the-right-hand-group-of-plan-28</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/691/large_bab_a_121_axes_degh_for_the_right_hand_group_of_plan_28_1843.jpg</image:loc><image:title>Axes D E G H for the right hand group of Plan 28.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000915/multiplication-with-three-multiples</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003138/artwork</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001115/verticals-for-one-barrel-of-278-verticals-to-perform-division-with-general-plan-28-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/993/large_bab_f_318_1_0002_verticals_for_one_barrel_of_278_verticals_to_perform_division_1844_oct_16.jpg</image:loc><image:title>Verticals for one barrel of 278 verticals to perform division with General Plan 28. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/992/large_bab_f_318_1_0001_verticals_for_one_barrel_of_278_verticals_to_perform_division_1844_oct_16.jpg</image:loc><image:title>Verticals for one barrel of 278 verticals to perform division with General Plan 28. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/994/large_bab_f_318_1_0003_verticals_for_one_barrel_of_278_verticals_to_perform_division_1844_oct_16.jpg</image:loc><image:title>Verticals for one barrel of 278 verticals to perform division with General Plan 28. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000929/division</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/126/large_bab_f_241_0001_division_1842_dec_16.jpg</image:loc><image:title>Division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/129/large_bab_f_241_0002_division_1842_dec_16.jpg</image:loc><image:title>Division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001111/genealogy-of-multiplication</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000022/history-sheets-of-the-analytical-engine</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000268/elevation-of-consecutive-mill-counting-apparatus-for-general-plan-28-and-28a</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/696/large_bab_a_126_elevation_of_consecutive_mill_counting_apparatus_for_general_plan_28___28a_1843.jpg</image:loc><image:title>Elevation of consecutive mill counting apparatus for General Plan 28 and 28a.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001114/verticals-for-one-barrel-of-278-verticals-to-perform-division-with-general-plan-28</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000931/working-notation-belonging-to-the-summary-of-multiplication-number-240</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/136/large_bab_f_243_0001_multiplication_1842_dec_21.jpg</image:loc><image:title>Working notation belonging to the summary of multiplication number 240.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/138/large_bab_f_243_0002_multiplication_1842_dec_21.jpg</image:loc><image:title>Working notation belonging to the summary of multiplication number 240.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000932/summary-of-division</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/141/large_bab_f_244_0001_summary_of_division_1842_dec_21.jpg</image:loc><image:title>Summary of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/144/large_bab_f_244_0002_summary_of_division_1842_dec_21.jpg</image:loc><image:title>Summary of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/146/large_bab_f_244__a__0001_summary_of_division_1843_jan_26.jpg</image:loc><image:title>Summary of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/148/large_bab_f_244__a__0002_summary_of_division_1843_jan_26.jpg</image:loc><image:title>Summary of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001127/algebraic-addition-of-i-k-figures-sheet-7-of-8</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/26/large_bab_f_321_7_0001_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 7 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/27/large_bab_f_321_7_0002_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 7 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000036/papers-relating-to-the-scheutzs-difference-engine</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000918/notation-of-self-acting-positive-and-negative-consecutive-carriage</loc><lastmod>2026-03-25T12:55:35.775Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/678/large_bab_f_232_0002_notation_of_self_acting_positive___negative_consecutive_carriage_1842_may_21.jpg</image:loc><image:title>Notation of self-acting positive and negative consecutive carriage.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/676/large_bab_f_232_0001_notation_of_self_acting_positive___negative_consecutive_carriage_1842_may_21.jpg</image:loc><image:title>Notation of self-acting positive and negative consecutive carriage.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000278/apparatus-for-registering-the-quotient-adapted-to-plan-28a-plan-elevation-and-detail</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/706/large_bab_a_135_apparatus_for_registering_the_quotient_adapted_to_plan_28a_1846.jpg</image:loc><image:title>Apparatus for registering the quotient adapted to Plan 28a. Plan, elevation and detail.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000938/vertical-positions-of-the-wheels-in-addition-subtraction-making-table-and-multiplication-sheet-1-of-5</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/165/large_bab_f_249_1_0002_vertical_positions_of_the_wheels_in_addition_subtraction_making_table___multiplication_1843_jan_17.jpg</image:loc><image:title>Vertical positions of the wheels in addition, subtraction, making table and multiplication. Sheet 1 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/164/large_bab_f_249_1_0001_vertical_positions_of_the_wheels_in_addition_subtraction_making_table___multiplication_1843_jan_17.jpg</image:loc><image:title>Vertical positions of the wheels in addition, subtraction, making table and multiplication. Sheet 1 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000261/sketch-of-an-anticipating-whole-and-half-zero-carriage-plan-elevation</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/561/large_bab_a_119_sketch_of_an_anticipating_whole___half_zero_carriage_1843.jpg</image:loc><image:title>Sketch of an anticipating whole and half zero carriage. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000936/stepping-sketches</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/160/large_bab_f_248_0001_stepping.jpg</image:loc><image:title>Stepping sketches.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/162/large_bab_f_248_0002_stepping.jpg</image:loc><image:title>Stepping sketches.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000020/notations-of-calculations-for-the-analytical-engine</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000037/sketch-of-a-plan-for-reserving-the-carriages</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/680/large_bab_a_3_fig__1_carriage_no_1_sketch_of_a_plan_for_reserving_the_carriages_1834.jpg</image:loc><image:title>Sketch of a plan for reserving the carriages.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003387/banners-used-at-club-nights-held-at-the-hacienda-and-elsewhere</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000279/sketch-of-a-half-zero-anticipating-carriage-plan-description-and-note</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/707/large_bab_a_136_sketch_of_a_half_zero_anticipating_carriage_1846.jpg</image:loc><image:title>Sketch of a half zero anticipating carriage. Plan, description and note.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001125/algebraic-addition-of-i-k-figures-sheet-5-of-8</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/23/large_bab_f_321_5_0003_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 5 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/22/large_bab_f_321_5_0002_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 5 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/21/large_bab_f_321_5_0001_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 5 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001117/verticals-for-one-barrel-of-278-verticals-to-perform-division-with-general-plan-28-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:35.914Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/997/large_bab_f_318_3_0001_verticals_for_one_barrel_of_278_verticals_to_perform_division_1844_oct_16.jpg</image:loc><image:title>Verticals for one barrel of 278 verticals to perform division with General Plan 28. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/998/large_bab_f_318_3_0002_verticals_for_one_barrel_of_278_verticals_to_perform_division_1844_oct_16.jpg</image:loc><image:title>Verticals for one barrel of 278 verticals to perform division with General Plan 28. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000273/plan-of-sundry-parts-in-the-upper-cages-of-left-half-of-middle-group</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/702/large_bab_a_131_plan_and_elevation_of_sundry_parts_in_the_upper_cages_of_left_half_of_middle_group_1844.jpg</image:loc><image:title>Plan of sundry parts in the upper cages of left half of middle group</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001113/genealogy-of-multiplication-one-barrel-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/991/large_bab_f_317_2_0002_genealogy_of_multiplication_1844_oct_4.jpg</image:loc><image:title>Genealogy of multiplication. One barrel. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/990/large_bab_f_317_2_0001_genealogy_of_multiplication_1844_oct_4.jpg</image:loc><image:title>Genealogy of multiplication. One barrel. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000270/plan-and-section-of-a-large-chuck-for-planing-machine-plan-elevation</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/698/large_bab_a_128_plan___section_of_a_large_chuck_for_planing_machine.jpg</image:loc><image:title>Plan and section of a large chuck for Planing machine. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001129/verticals-for-algebraic-addition-of-i-k-figures-notation-321</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000030/universal-machine-tool</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000272/elevation-of-parts-of-middle-group-drawn-in-plan-on-no-127</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/700/large_bab_a_130_elevation_of_parts_of_middle_group_drawn_in_plan_on_no_127_1844.jpg</image:loc><image:title>Elevation of parts of middle group drawn in plan on No. 127.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000034/draft-sketches-relating-to-the-second-phase-of-work-on-the-analytical-engine-from-1857-1872</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001112/genealogy-of-multiplication-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:36.177Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/989/large_bab_f_317_1_0002_genealogy_of_multiplication_1844_oct_4.jpg</image:loc><image:title>Genealogy of multiplication. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/988/large_bab_f_317_1_0001_genealogy_of_multiplication_1844_oct_4.jpg</image:loc><image:title>Genealogy of multiplication. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001120/algebraic-addition-of-i-k-figures</loc><lastmod>2026-03-25T12:55:36.330Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000283/table-and-store-axes-for-plan-28a-plan-elevation-and-note</loc><lastmod>2026-03-25T12:55:37.166Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/711/large_bab_a_140_table___store_axes_for_plan_28a_etc_1846.jpg</image:loc><image:title>Table and store axes for Plan 28a. Plan, elevation and note.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001124/algebraic-addition-of-i-k-figures-sheet-4-of-8</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/18/large_bab_f_321_4_0001_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 4 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/20/large_bab_f_321_4_0003_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 4 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/19/large_bab_f_321_4_0002_algebraic_addition_of_ik_figures.jpg</image:loc><image:title>Algebraic addition of i k figures. Sheet 4 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000035/miscellaneous-papers-relating-to-hp-babbages-mill-of-the-analytical-engine</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000277/elevation-of-parts-of-the-card-counting-apparatus-for-operation-and-variable-cards</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/705/large_bab_a_134_elevation_of_parts_of_operation___variable_card_counting_apparatus_1845.jpg</image:loc><image:title>Elevation of parts of the card counting apparatus for operation and variable cards.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001132/verticals-of-algebraic-addition-of-i-k-figures-notation-321-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/38/large_bab_f_322_3_0003_verticals_for_algebraic_addition_of_ik_figure_notation_321.jpg</image:loc><image:title>Verticals of algebraic addition of i k figures. Notation 321. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/36/large_bab_f_322_3_0001_verticals_for_algebraic_addition_of_ik_figure_notation_321.jpg</image:loc><image:title>Verticals of algebraic addition of i k figures. Notation 321. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/37/large_bab_f_322_3_0002_verticals_for_algebraic_addition_of_ik_figure_notation_321.jpg</image:loc><image:title>Verticals of algebraic addition of i k figures. Notation 321. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000032/difference-engine-no-2-notations-and-indexes</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000281/sign-apparatus-plan-elevation</loc><lastmod>2026-03-25T12:55:37.166Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/709/large_bab_a_138sign_apparatus_etc_1846.jpg</image:loc><image:title>Sign apparatus. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000275/plan-of-operation-and-variable-card-counting-apparatus-suited-to-plans-28-and-28a</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/703/large_bab_a_132_plan_of_operation___variable_card_counting_apparatus__suited_to_plans_28___28a_1845.jpg</image:loc><image:title>Plan of operation and variable card counting apparatus. Suited to Plans 28 and 28a.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000290/stereotype-frames-for-analytical-and-difference-engines-plan-elevation</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/717/large_bab_a_147stereotype_frames_for_analytical___difference_engines_1847.jpg</image:loc><image:title>Stereotype frames for Analytical and Difference Engines. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000040/difference-engine-no-2-addition-carriage-and-mode-of-driving-the-axis-tracing-of-bab-a171</loc><lastmod>2026-03-25T12:55:37.166Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/768/large_bab_b_3_addition_and_carriage_in_detail.jpg</image:loc><image:title>Difference Engine No. 2. Addition carriage and mode of driving the axis. Tracing of BAB A/171.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001121/algebraic-addition-of-i-k-figures-by-the-method-described-in-sketch-book-vol-iv-p-95-and-with-general-plan-28-sheet-1-of-8</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/10/large_bab_f_321_1_0002_algebraic_addition_of_ik_figures_1844_nov.jpg</image:loc><image:title>Algebraic addition of i k figures by the method described in Sketch Book Vol IV p 95 and with General Plan 28. Sheet 1 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/11/large_bab_f_321_1_0003_algebraic_addition_of_ik_figures_1844_nov.jpg</image:loc><image:title>Algebraic addition of i k figures by the method described in Sketch Book Vol IV p 95 and with General Plan 28. Sheet 1 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/9/large_bab_f_321_1_0001_algebraic_addition_of_ik_figures_1844_nov.jpg</image:loc><image:title>Algebraic addition of i k figures by the method described in Sketch Book Vol IV p 95 and with General Plan 28. Sheet 1 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000280/plan-and-new-method-of-counting-off-for-mill-counting-apparatus-elevation-detail</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/708/large_bab_a_137_plan_and_new_method_of_counting_off_for_mill_counting_apparatus_1846.jpg</image:loc><image:title>Plan and new method of counting off for mill counting apparatus. Elevation, detail.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001139/vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28-for-multiplication-as-performed-in-working-notation-268</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000287/anticipating-whole-zero-carriages-figure-2-by-vertical-chain-plan-elevation</loc><lastmod>2026-03-25T12:55:37.166Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/714/large_bab_a_144_anticipating_whole_zero_carriages__fig_2_by_vertical_chain.jpg</image:loc><image:title>Anticipating whole zero carriages. Figure 2 by vertical chain. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000289/sketches-of-the-printing-and-stereotyping-apparatus-of-the-analytical-and-difference-engines-superseded-plan-elevation</loc><lastmod>2026-03-25T12:55:36.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/716/large_bab_a_146_sketches_of_the_printing___stereotyping_apparatus_of_the_analytical_and_difference_engines_1846.jpg</image:loc><image:title>Sketches of the printing and stereotyping apparatus of the Analytical and Difference Engines. Superseded. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001135/verticals-upon-four-barrels-for-algebraic-addition-of-i-k-figures-notation-321-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:37.166Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/43/large_bab_f_323_2_0001_verticals_upon_4_barrels_for_algebraic_addition_of_ik_figures_noteation321.jpg</image:loc><image:title>Verticals upon four barrels for algebraic addition of i k figures. Notation 321. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/44/large_bab_f_323_2_0002_verticals_upon_4_barrels_for_algebraic_addition_of_ik_figures_noteation321.jpg</image:loc><image:title>Verticals upon four barrels for algebraic addition of i k figures. Notation 321. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000298/speculations-on-the-driving-and-directive-for-the-difference-engine-elevation</loc><lastmod>2026-03-25T12:55:37.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/725/large_bab_a_155_speculations_on_the_driving___directive_for_the_difference_engine_1847.jpg</image:loc><image:title>Speculations on the driving and directive for the Difference Engine. Elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000285/apparatus-for-combining-incommensurable-cycles-plan-elevation</loc><lastmod>2026-03-25T12:55:37.166Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/713/large_bab_a_142apparatus_for_combining_incommensurable_cycles_1846.jpg</image:loc><image:title>Apparatus for combining incommensurable cycles. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001146/vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28-for-algebraic-addition-of-i-k-figures-as-performed-in-notation-321</loc><lastmod>2026-03-25T12:55:37.408Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001147/vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28-for-algebraic-addition-of-i-k-figures-as-performed-in-notation-321-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/74/large_bab_f_330_1_0003_vertical_motions_of_the_wheels_and_axes_of_the_right_middle_and_left_groups_of_p.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of i k figures as performed in Notation 321. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/73/large_bab_f_330_1_0002_vertical_motions_of_the_wheels_and_axes_of_the_right_middle_and_left_groups_of_p.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of i k figures as performed in Notation 321. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/72/large_bab_f_330_1_0001_vertical_motions_of_the_wheels_and_axes_of_the_right_middle_and_left_groups_of_p.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of i k figures as performed in Notation 321. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001143/untitled-vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28-for-multiplication-as-performed-in-working-notation-268-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/64/large_bab_f_327_4_0002_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/63/large_bab_f_327_4_0001_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/66/large_bab_f_327_4_0004_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/65/large_bab_f_327_4_0003_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001145/vertical-position-of-the-axes-wheels-et-cetera-of-right-group-of-plan-28-while-performing-multiplication-as-in-notation-268</loc><lastmod>2026-03-25T12:55:37.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/70/large_bab_f_329_0001_vertical_positions_of_the_axes_wheels_etc_of_the_right_group_of_plan_28while_performing_multiplication_as_in_notation_268.jpg</image:loc><image:title>Vertical position of the axes, wheels, et cetera, of right group of Plan 28 while performing multiplication as in Notation 268.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/71/large_bab_f_329_0002_vertical_positions_of_the_axes_wheels_etc_of_the_right_group_of_plan_28while_performing_multiplication_as_in_notation_268.jpg</image:loc><image:title>Vertical position of the axes, wheels, et cetera, of right group of Plan 28 while performing multiplication as in Notation 268.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001153/untitled-trains-and-vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28a-for-division-as-performed-in-working-notation-290-sheet-4of-4</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/95/large_bab_f_331_4_0004_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division.jpg</image:loc><image:title>Untitled. [Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290]. Sheet 4of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/93/large_bab_f_331_4_0002_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division.jpg</image:loc><image:title>Untitled. [Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290]. Sheet 4of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/94/large_bab_f_331_4_0003_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division.jpg</image:loc><image:title>Untitled. [Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290]. Sheet 4of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/92/large_bab_f_331_4_0001_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division.jpg</image:loc><image:title>Untitled. [Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290]. Sheet 4of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000052/division-before-division-by-table-was-contrived-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/338/large_bab_f_3_0002_division_before_division_by_table_was_contrived_1835_mar_16.jpg</image:loc><image:title>Division before division by table was contrived. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/337/large_bab_f_3_0001_division_before_division_by_table_was_contrived_1835_mar_16.jpg</image:loc><image:title>Division before division by table was contrived. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000294/speculations-on-the-driving-and-directive-of-the-difference-engine-superseded-plan-elevation</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/721/large_bab_a_151speculations_on_the_driving___directive_of_the_difference_engine_1847.jpg</image:loc><image:title>Speculations on the driving and directive of the Difference Engine. Superseded. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001168/notation-of-units-for-general-plan-28-superseded-by-353-sheet-4-of-7</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/123/large_bab_f_338_4_0002_notation_of_units_for_general_plan_28_1845.jpg</image:loc><image:title>[Notation of units for General Plan 28]. Superseded by 353. Sheet 4 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/122/large_bab_f_338_4_0001_notation_of_units_for_general_plan_28_1845.jpg</image:loc><image:title>[Notation of units for General Plan 28]. Superseded by 353. Sheet 4 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001144/vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28-for-algebraic-addition-of-k-figures-as-performed-in-notations-306-and-306x</loc><lastmod>2026-03-25T12:55:37.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/68/large_bab_f_328_0002_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_algebraic_addition_of_k_figures_1845_apr_15.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of k figures as performed in Notations 306 and 306x.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/67/large_bab_f_328_0001_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_algebraic_addition_of_k_figures_1845_apr_15.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of k figures as performed in Notations 306 and 306x.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/69/large_bab_f_328_0003_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_algebraic_addition_of_k_figures_1845_apr_15.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of k figures as performed in Notations 306 and 306x.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000295/paper-rollers-of-the-printing-apparatus-for-the-analytical-and-difference-engines-superseded-plan-elevation</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/722/large_bab_a_152_paper_rollers_of_the_printing_apparatus_for_the_analytical___difference_engines.jpg</image:loc><image:title>Paper rollers of the printing apparatus for the Analytical and Difference Engines. Superseded. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001167/notation-of-units-for-general-plan-28-superseded-by-353-sheet-3-of-7</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/120/large_bab_f_338_3_0001_notation_of_units_for_general_plan_28.jpg</image:loc><image:title>[Notation of units for General Plan 28]. Superseded by 353. Sheet 3 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/121/large_bab_f_338_3_0002_notation_of_units_for_general_plan_28.jpg</image:loc><image:title>[Notation of units for General Plan 28]. Superseded by 353. Sheet 3 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001150/trains-and-vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28a-for-division-as-performed-in-working-notation-290-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/82/large_bab_f_331_1_0005_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division_1845_oct.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/81/large_bab_f_331_1_0004_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division_1845_oct.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/79/large_bab_f_331_1_0002_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division_1845_oct.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/78/large_bab_f_331_1_0001_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division_1845_oct.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/80/large_bab_f_331_1_0003_trains_and_vertical_motions_of_the_wheels_and_axes_of_the_right_middle___left_groups_of_plan_28a_for_division_1845_oct.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the right, middle and left groups of Plan 28a for division as performed in working Notation 290. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001165/notation-of-units-for-general-plan-28-superseded-by-353-sheet-1-of-7</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/117/large_bab_f_338_1_0002_notation_of_units_for_general_plan_28_1845_jul_7.jpg</image:loc><image:title>Notation of units for General Plan 28. Superseded by 353. Sheet 1 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/116/large_bab_f_338_1_0001_notation_of_units_for_general_plan_28_1845_jul_7.jpg</image:loc><image:title>Notation of units for General Plan 28. Superseded by 353. Sheet 1 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001141/untitled-vertical-motions-of-the-wheels-and-axes-of-the-right-middle-and-left-groups-of-plan-28-for-multiplication-as-performed-in-working-notation-268-sheet-2-of-4</loc><lastmod>2026-03-25T12:55:37.389Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/57/large_bab_f_327_2_0003_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/56/large_bab_f_327_2_0002_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/58/large_bab_f_327_2_0004_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/55/large_bab_f_327_2_0001_vertical_motions_of_the_wheels___axes_of_the_right_middle___left_groups_of_plan_28_for_multiplication.jpg</image:loc><image:title>Untitled. [Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for multiplication as performed in working Notation 268]. Sheet 2 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001156/differences-as-performed-by-general-plans-28-and-28a</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001170/notation-of-units-for-general-plan-28-superseded-by-353-sheet-6-of-7</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/127/large_bab_f_338_6_0001_notation_of_units_for_general_plan_28.jpg</image:loc><image:title>[Notation of units for General Plan 28]. Superseded by 353. Sheet 6 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/128/large_bab_f_338_6_0002_notation_of_units_for_general_plan_28.jpg</image:loc><image:title>[Notation of units for General Plan 28]. Superseded by 353. Sheet 6 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001155/finding-the-sum-of-the-numbers-of-digits-in-two-numbers-p-and-q-and-finding-the-difference-of-the-numbers-of-digits-in-two-numbers-p-and-q-plans-28-and-28a</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/101/large_bab_f_333_0003_finding_the_sum_of_the_number_of_digits_in_two_numbers_p___q_and_finding_the_difference_etc_1845_may_24.jpg</image:loc><image:title>Finding the sum of the numbers of digits in two numbers P and Q and finding the difference of the numbers of digits in two numbers P and Q. Plans 28 and 28a.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/100/large_bab_f_333_0002_finding_the_sum_of_the_number_of_digits_in_two_numbers_p___q_and_finding_the_difference_etc_1845_may_24.jpg</image:loc><image:title>Finding the sum of the numbers of digits in two numbers P and Q and finding the difference of the numbers of digits in two numbers P and Q. Plans 28 and 28a.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/99/large_bab_f_333_0001_finding_the_sum_of_the_number_of_digits_in_two_numbers_p___q_and_finding_the_difference_etc_1845_may_24.jpg</image:loc><image:title>Finding the sum of the numbers of digits in two numbers P and Q and finding the difference of the numbers of digits in two numbers P and Q. Plans 28 and 28a.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001154/ascertaining-if-a-variable-0-ascertaining-if-a-variable-has-a-or-sign-as-performed-by-general-plans-28-and-28a</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/98/large_bab_f_332_0003_ascertaining_if_a_variable___0_ascertaining_if_a_variable_has_a___or___sign_1845_may_22.jpg</image:loc><image:title>Ascertaining if a variable = 0. Ascertaining if a variable has a + or - sign as performed by General Plans 28 and 28a.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/97/large_bab_f_332_0002_ascertaining_if_a_variable___0_ascertaining_if_a_variable_has_a___or___sign_1845_may_22.jpg</image:loc><image:title>Ascertaining if a variable = 0. Ascertaining if a variable has a + or - sign as performed by General Plans 28 and 28a.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/96/large_bab_f_332_0001_ascertaining_if_a_variable___0_ascertaining_if_a_variable_has_a___or___sign_1845_may_22.jpg</image:loc><image:title>Ascertaining if a variable = 0. Ascertaining if a variable has a + or - sign as performed by General Plans 28 and 28a.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000085/the-drawings-of-the-new-engine-arranged-according-to-the-subjects-in-an-alphabetical-order</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/839/large_bab_r_3_0001.jpg</image:loc><image:title>The drawings of the new engine arranged according to the subjects in an alphabetical order.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/840/large_bab_r_3_0002.jpg</image:loc><image:title>The drawings of the new engine arranged according to the subjects in an alphabetical order.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001174/vertical-motions-of-the-wheels-and-axes-of-the-centre-group</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002204/notes-and-correspondence</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001186/motions-of-some-of-the-axes-for-plan-28-sheet-6-of-8</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/163/large_bab_f_343_6_0002_motions_of_some_of_the_axes_for_plan_28_1845_aug_2.jpg</image:loc><image:title>[Motions of some of the axes for Plan 28]. Sheet 6 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/162/large_bab_f_343_6_0001_motions_of_some_of_the_axes_for_plan_28_1845_aug_2.jpg</image:loc><image:title>[Motions of some of the axes for Plan 28]. Sheet 6 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000664/approximative-multiplication-continued-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/644/large_bab_f_108_4_0001_approximative_multiplication_continued_1839_feb.jpg</image:loc><image:title>Approximative multiplication, continued. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/645/large_bab_f_108_4_0002_approximative_multiplication_continued_1839_feb.jpg</image:loc><image:title>Approximative multiplication, continued. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002203/executive-and-financial-records</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002202/national-federation-of-station-masters-and-agents-associations</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001164/notation-of-units-for-general-plan-28-superseded-by-353</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000094/end-elevation-from-the-calculating-end-of-the-difference-engine</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/929/large_bab_u_5aa_plan_difference_engine_1823_to_1833_calculating_part.jpg</image:loc><image:title>End elevation from the calculating end of the Difference Engine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/930/large_bab_u_5a_plan_difference_engine_1823_to_1833_calculating_part.jpg</image:loc><image:title>End elevation from the calculating end of the Difference Engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001354/published</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000084/index-to-drawings-no-1-to-62-describing-the-figures-in-each-drawing</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/838/large_bab_r_2_1_0006.jpg</image:loc><image:title>Index to drawings No. 1 to 62, describing the figures in each drawing.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/836/large_bab_r_2_1_0004.jpg</image:loc><image:title>Index to drawings No. 1 to 62, describing the figures in each drawing.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/834/large_bab_r_2_1_0002.jpg</image:loc><image:title>Index to drawings No. 1 to 62, describing the figures in each drawing.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/833/large_bab_r_2_1_0001.jpg</image:loc><image:title>Index to drawings No. 1 to 62, describing the figures in each drawing.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/837/large_bab_r_2_1_0005.jpg</image:loc><image:title>Index to drawings No. 1 to 62, describing the figures in each drawing.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/835/large_bab_r_2_1_0003.jpg</image:loc><image:title>Index to drawings No. 1 to 62, describing the figures in each drawing.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000668/division-continued-sheet-3-of-12</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/657/large_bab_f_109_3_0001_division_continued_1839_feb.jpg</image:loc><image:title>Division, continued. Sheet 3 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/658/large_bab_f_109_3_0002_division_continued_1839_feb.jpg</image:loc><image:title>Division, continued. Sheet 3 of 12.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001162/notation-of-verticals-for-working-notations-332-and-333</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/113/large_bab_f_336_0002_notations_of_verticals_for_working_notation_332___333_1845_jun_10.jpg</image:loc><image:title>Notation of verticals for working Notations 332 and 333.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/112/large_bab_f_336_0001_notations_of_verticals_for_working_notation_332___333_1845_jun_10.jpg</image:loc><image:title>Notation of verticals for working Notations 332 and 333.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001353/biographical-notes-and-letters-about-purvis-life</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000095/motions-of-the-calculating-part-of-the-difference-engine</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001183/motions-of-some-of-the-axes-for-plan-28-sheet-3-of-8</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/152/large_bab_f_343_3_0002_motions_of_some_of_the_axes_for_plan_28_1845_jul_31.jpg</image:loc><image:title>Motions of some of the axes for Plan 28. Sheet 3 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/151/large_bab_f_343_3_0001_motions_of_some_of_the_axes_for_plan_28_1845_jul_31.jpg</image:loc><image:title>Motions of some of the axes for Plan 28. Sheet 3 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001179/motions-of-some-of-the-axes</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/145/large_bab_f_342_0001_motions_of_some_of_the_axes_of_plan_28.jpg</image:loc><image:title>Motions of some of the axes.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/146/large_bab_f_342_0002_motions_of_some_of_the_axes_of_plan_28.jpg</image:loc><image:title>Motions of some of the axes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001161/stepping-up-or-down-or-multiplying-or-dividing-by-any-power-of-ten-plans-28-and-28a-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:38.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/109/large_bab_f_335_2_0001_stepping_up_or_down_or_multiplying_or_dividing_by_any_power_of_10_1845_jun_2.jpg</image:loc><image:title>Stepping up or down or multiplying or dividing by any power of ten. Plans 28 and 28a. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/110/large_bab_f_335_2_0002_stepping_up_or_down_or_multiplying_or_dividing_by_any_power_of_10_1845_jun_2.jpg</image:loc><image:title>Stepping up or down or multiplying or dividing by any power of ten. Plans 28 and 28a. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/111/large_bab_f_335_2_0003_stepping_up_or_down_or_multiplying_or_dividing_by_any_power_of_10_1845_jun_2.jpg</image:loc><image:title>Stepping up or down or multiplying or dividing by any power of ten. Plans 28 and 28a. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000662/multiplication-continued-sheet-2-of-4</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/640/large_bab_f_108_2_0002_multiplication_continued_1839_feb.jpg</image:loc><image:title>Multiplication, continued. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/639/large_bab_f_108_2_0001_multiplication_continued_1839_feb.jpg</image:loc><image:title>Multiplication, continued. Sheet 2 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001178/vertical-motions-of-the-wheels-and-axes-of-the-centre-group-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/142/large_bab_f_341_4_0001_vertical_motions_ofthe_axes___wheels_of_the_right_group.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the centre group. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/144/large_bab_f_341_4_0003_vertical_motions_ofthe_axes___wheels_of_the_right_group.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the centre group. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/143/large_bab_f_341_4_0002_vertical_motions_ofthe_axes___wheels_of_the_right_group.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the centre group. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001189/lockings-circular-of-plan-28</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000660/notations-for-multiplication</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001177/vertical-motions-of-the-wheels-and-axes-of-the-centre-group-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:38.234Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/140/large_bab_f_341_3_0001_vertical_motions_ofthe_axes___wheels_of_the_centre_group_1845_jul_23.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the centre group. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/141/large_bab_f_341_3_0002_vertical_motions_ofthe_axes___wheels_of_the_centre_group_1845_jul_23.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the centre group. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001188/motions-of-some-of-the-axes-for-plan-28-sheet-8-of-8</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/167/large_bab_f_343_8_0002_motions_of_some_of_the_axes_for_plan_28.jpg</image:loc><image:title>[Motions of some of the axes for Plan 28]. Sheet 8 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000099/list-of-letters-with-the-numbers-of-the-drawings-on-which-they-occur</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/138/large_bab_w_2_2_0002_list_of_letters_with_the_numbers_of_the_drawings_etc.jpg</image:loc><image:title>List of letters with the numbers of the drawings on which they occur.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/136/large_bab_w_2_1_0003_list_of_letters_with_the_numbers_of_the_drawings_etc.jpg</image:loc><image:title>List of letters with the numbers of the drawings on which they occur.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/137/large_bab_w_2_2_0001_list_of_letters_with_the_numbers_of_the_drawings_etc.jpg</image:loc><image:title>List of letters with the numbers of the drawings on which they occur.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/135/large_bab_w_2_1_0002_list_of_letters_with_the_numbers_of_the_drawings_etc.jpg</image:loc><image:title>List of letters with the numbers of the drawings on which they occur.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/224/134/large_bab_w_2_1_0001_list_of_letters_with_the_numbers_of_the_drawings_etc.jpg</image:loc><image:title>List of letters with the numbers of the drawings on which they occur.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000676/approximative-division-continued-sheet-11-of-12</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/648/large_bab_f_109_11_0001_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 11 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/649/large_bab_f_109_11_0002_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 11 of 12.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001187/motions-of-some-of-the-axes-for-plan-28-sheet-7-of-8</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/165/large_bab_f_343_7_0002_motions_of_some_of_the_axes_for_plan_28.jpg</image:loc><image:title>[Motions of some of the axes for Plan 28]. Sheet 7 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/166/large_bab_f_343_8_0001_motions_of_some_of_the_axes_for_plan_28.jpg</image:loc><image:title>[Motions of some of the axes for Plan 28]. Sheet 7 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/164/large_bab_f_343_7_0001_motions_of_some_of_the_axes_for_plan_28.jpg</image:loc><image:title>[Motions of some of the axes for Plan 28]. Sheet 7 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000203/selecting-apparatus-similar-to-that-described-in-sketch-book-volume-3-page-54</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/434/large_bab_a_68_selecting_apparatus_similar_to_that_described_in_the_sketch_book_vol_3_pg_54_1838.jpg</image:loc><image:title>Selecting apparatus similar to that described in Sketch Book volume 3, page 54.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001193/vertical-motions-of-the-wheels-and-axes-of-the-middle-group-of-plan-28-for-algebraic-addition-of-i-k-figures-as-performed-in-notation-321</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/181/large_bab_f_346x_2_0002_motions_of_some_of_the_axes_of_plan_28.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the middle group of Plan 28 for algebraic addition of i k figures as performed in Notation 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/180/large_bab_f_346x_2_0001_motions_of_some_of_the_axes_of_plan_28.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the middle group of Plan 28 for algebraic addition of i k figures as performed in Notation 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/178/large_bab_f_346x_1_0001_motions_of_some_of_the_axes_of_plan_28_1845_aug_23.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the middle group of Plan 28 for algebraic addition of i k figures as performed in Notation 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/179/large_bab_f_346x_1_0002_motions_of_some_of_the_axes_of_plan_28_1845_aug_23.jpg</image:loc><image:title>Vertical motions of the wheels and axes of the middle group of Plan 28 for algebraic addition of i k figures as performed in Notation 321.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001351/project-folders</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066096/letter-from-john-e-gray-to-j-toynbee</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000687/addition-and-subtraction-of-120-figures</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000674/approximative-division-continued-sheet-9-of-12</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/669/large_bab_f_109_9_0001_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 9 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/670/large_bab_f_109_9_0002_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 9 of 12.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001191/lockings-circular-of-plan-28-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/173/large_bab_f_344_2_0002_lockings_circular_of_plan_28_1845_aug_16.jpg</image:loc><image:title>[Lockings (circular) of Plan 28]. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/172/large_bab_f_344_2_0001_lockings_circular_of_plan_28_1845_aug_16.jpg</image:loc><image:title>[Lockings (circular) of Plan 28]. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/170/large_bab_f_344_2_a__0001_general_verticals_formed_by_combining_the_verticals_of_the_three_groups.jpg</image:loc><image:title>[Lockings (circular) of Plan 28]. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/171/large_bab_f_344_2_a__0002_general_verticals_formed_by_combining_the_verticals_of_the_three_groups.jpg</image:loc><image:title>[Lockings (circular) of Plan 28]. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001360/cuttings-and-proofs-original-sequence</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066097/letter-from-george-bentham-to-w-wheatley</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000688/addition-and-subtraction-of-120-figures-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/698/large_bab_f_113_1_0002_addition_and_subtraction_of_120_figures_1839_jul_1.jpg</image:loc><image:title>Addition and subtraction of 120 figures. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/697/large_bab_f_113_1_0001_addition_and_subtraction_of_120_figures_1839_jul_1.jpg</image:loc><image:title>Addition and subtraction of 120 figures. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000666/notation-of-division-standard-case-sheet-1-of-12</loc><lastmod>2026-03-25T12:55:38.570Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/653/large_bab_f_109_1_0002_notation_of_division_1839_feb.jpg</image:loc><image:title>Notation of division. Standard Case. Sheet 1 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/654/large_bab_f_109_1_0003_notation_of_division_1839_feb.jpg</image:loc><image:title>Notation of division. Standard Case. Sheet 1 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/652/large_bab_f_109_1_0001_notation_of_division_1839_feb.jpg</image:loc><image:title>Notation of division. Standard Case. Sheet 1 of 12.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000682/verticals-for-approximative-division-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/679/large_bab_f_111_3_0002_verticals_for_approximative_division_1839_mar.jpg</image:loc><image:title>Verticals for approximative division. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/678/large_bab_f_111_3_0001_verticals_for_approximative_division_1839_mar.jpg</image:loc><image:title>Verticals for approximative division. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000679/verticals-for-division</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066084/letter-from-william-whewell-to-reverend-e-h-bickersteth</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000209/opened-out-view-of-figure-wheels-1-42</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/443/large_bab_a_74_opened_out_view_of_figure_wheels__1_42.jpg</image:loc><image:title>Opened out view of figure wheels, 1-42.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000431/description-of-the-mechanism-for-addition</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/692/large_bab_m_14_0002_noted_copied_by_professor_matthes_in_cbs_hand.jpg</image:loc><image:title>Description of the mechanism for addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/691/large_bab_m_14_0001_description_of_the_mechanism_for_addition_1838.jpg</image:loc><image:title>Description of the mechanism for addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000670/approximative-division-continued-sheet-5-of-12</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/661/large_bab_f_109_5_0001_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 5 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/662/large_bab_f_109_5_0002_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 5 of 12.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000215/sketches-of-parts-of-a-carriage-similar-to-that-drawn-upon-no-81-plan-elevation</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/449/large_bab_a_80_sketches_of_parts_of_a_carriage_similar_to_that_drawn_upon_no_81_1840.jpg</image:loc><image:title>Sketches of parts of a carriage similar to that drawn upon No. 81. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000671/approximative-division-continued-sheet-6-of-12</loc><lastmod>2026-03-25T12:55:38.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/664/large_bab_f_109_6_0002_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 6 of 12.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/663/large_bab_f_109_6_0001_approximative_division_continued_1839_feb.jpg</image:loc><image:title>Approximative division, continued. Sheet 6 of 12.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000686/cases-of-approximative-multiplication-with-the-arbitrary-variations-introduced-sheets-2-7-of-7</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/696/large_bab_f_112_2_0002_cases_of_approximative_multiplication_with_the_arbitrsry_variation_introduced_1839_apr.jpg</image:loc><image:title>Cases of approximative multiplication with the arbitrary variations introduced. Sheets 2 - 7 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/694/large_bab_f_112_2_a__0002_cases_of_common_multiplication_and_their_corresponding_variations_introduced_1839_apr.jpg</image:loc><image:title>Cases of approximative multiplication with the arbitrary variations introduced. Sheets 2 - 7 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/693/large_bab_f_112_2_a__0001_cases_of_common_multiplication_and_their_corresponding_variations_introduced_1839_apr.jpg</image:loc><image:title>Cases of approximative multiplication with the arbitrary variations introduced. Sheets 2 - 7 of 7.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/695/large_bab_f_112_2_0001_cases_of_approximative_multiplication_with_the_arbitrsry_variation_introduced_1839_apr.jpg</image:loc><image:title>Cases of approximative multiplication with the arbitrary variations introduced. Sheets 2 - 7 of 7.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066087/letter-from-william-herschel-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000207/tools-for-the-machine</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/441/large_bab_a_72_tools_for_the_machine__several_unlabeled_drawings.jpg</image:loc><image:title>Tools for the machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000699/notation-of-cards-for-algebraic-addition-if-more-than-40-figures</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/723/large_bab_f_117__a__0001_notation_of_cards_for_algebraic_addition_if_more_than_40_figures_1839_jul_12.jpg</image:loc><image:title>Notation of cards for algebraic addition if more than 40 figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/722/large_bab_f_117_0002_notation_of_cards_for_algebraic_addition_if_more_than_40_figures_1839_jul_12.jpg</image:loc><image:title>Notation of cards for algebraic addition if more than 40 figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/721/large_bab_f_117_0001_notation_of_cards_for_algebraic_addition_if_more_than_40_figures_1839_jul_12.jpg</image:loc><image:title>Notation of cards for algebraic addition if more than 40 figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/724/large_bab_f_117__a__0002_notation_of_cards_for_algebraic_addition_if_more_than_40_figures_1839_jul_12.jpg</image:loc><image:title>Notation of cards for algebraic addition if more than 40 figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066099/letter-from-thomas-spencer-cobbold-to-e-walford</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000208/tools-for-the-machine</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/442/large_bab_a_73_tools_for_the_machine__several_unlabeled_drawings.jpg</image:loc><image:title>Tools for the machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000211/plan-21-store-on-a-rack-arrangement</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/445/large_bab_a_76_plan_21_1839.jpg</image:loc><image:title>Plan 21, store on a rack. Arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066088/certificate-from-joseph-warner-to-samuel-hilles</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000212/sketch-of-general-plan-no-22-arrangement-and-rack-discussed-and-rejected</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/446/large_bab_a_77sketch_of_a_general_plan_no__22_discussed___rejected_1839.jpg</image:loc><image:title>Sketch of General Plan No. 22. Arrangement and rack. Discussed and rejected.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000205/elevation-of-decimal-and-store-counting-apparatus</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/436/large_bab_a_70_elevation_of_decimal___store_counting_apparatus_1839.jpg</image:loc><image:title>Elevation of decimal and store counting apparatus</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000695/algebraic-addition-of-more-than-40-figures-cases-3-and-4-sheet-2-of-6</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/711/large_bab_f_116_2_0001_algebraic_addition_of_more_than_40_figures_1839_jul_9.jpg</image:loc><image:title>Algebraic addition of more than 40 figures. Cases 3 and 4. Sheet 2 of 6.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/712/large_bab_f_116_2_0002_algebraic_addition_of_more_than_40_figures_1839_jul_9.jpg</image:loc><image:title>Algebraic addition of more than 40 figures. Cases 3 and 4. Sheet 2 of 6.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000206/plan-of-decimal-and-store-counting-apparatus-and-1-page-of-notes</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/440/large_bab_a_71_0003_plan_of_decimal_and_store_counting_apparatus__elevation_of_drawing_70_with_description_1839.jpg</image:loc><image:title>Plan of decimal and store counting apparatus and 1 page of notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/438/large_bab_a_71_0001_plan_of_decimal_and_store_counting_apparatus__elevation_of_drawing_70_with_description_1839.jpg</image:loc><image:title>Plan of decimal and store counting apparatus and 1 page of notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/439/large_bab_a_71_0002_plan_of_decimal_and_store_counting_apparatus__elevation_of_drawing_70_with_description_1839.jpg</image:loc><image:title>Plan of decimal and store counting apparatus and 1 page of notes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000692/algebraic-addition-to-suit-notation-114-unfinished-superseded-by-notation-122</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/707/large_bab_f_115_0001_algebraic_addition_to_suit_notation_114_unfinished_1839_jul_8.jpg</image:loc><image:title>Algebraic addition to suit notation 114. Unfinished. Superseded by notation 122.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/708/large_bab_f_115_0002_algebraic_addition_to_suit_notation_114_unfinished_1839_jul_8.jpg</image:loc><image:title>Algebraic addition to suit notation 114. Unfinished. Superseded by notation 122.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000693/algebraic-addition-if-more-than-40-figures</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066085/letter-from-william-whewell-to-reverend-t-furlong</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000697/algebraic-addition-if-more-than-40-figures-case-7-sheet-4-of-6</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/715/large_bab_f_116_4_0001_algebraic_addition_of_more_than_40_figures_1839_jul_9.jpg</image:loc><image:title>Algebraic addition if more than 40 figures. Case 7. Sheet 4 of 6.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/716/large_bab_f_116_4_0002_algebraic_addition_of_more_than_40_figures_1839_jul_9.jpg</image:loc><image:title>Algebraic addition if more than 40 figures. Case 7. Sheet 4 of 6.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000234/tracing-sketch-of-the-analytical-engine-elevation</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/473/large_bab_a_94_2_tracing_sketch_of_elevation_of_analytical_engine_1841.jpg</image:loc><image:title>Tracing sketch of the Analytical Engine. Elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000218/elevation-of-one-of-the-selectors-belonging-to-either-of-the-nine-multiples</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/454/large_bab_a_83_elevation_of_one_of_the_selectors_belonging_to_either_of_the_9_multiples_1840.jpg</image:loc><image:title>Elevation of one of the selectors belonging to either of the nine multiples.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066086/letter-from-charles-tomlinson-to-mr-wheatley</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066092/letter-from-robert-bakewell-to-knight-spencer-at-the-surrey-institution</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000219/axes-wheels-et-cetera-for-applying-the-superposition-of-motion-to-the-units-wheels-of-the-selectors-drawn-upon-no-82-and-83-plan-elevation</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/455/large_bab_a_84_axes_wheels__c_for_applying_the_superposition_of_motion_to_the_units_wheels_etc_1840.jpg</image:loc><image:title>Axes, wheels et cetera for applying the superposition of motion to the units&apos; wheels of the selectors drawn upon No. 82 and 83. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000200/plan-and-two-notes-relating-to-arms-for-spiral-axes</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/422/large_bab_a_65_0003_arms_for_spiral_axes__plans__elevations__description__note_1838.jpg</image:loc><image:title>Plan and two notes relating to arms for spiral axes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/424/large_bab_a_65__1__0002_arms_for_spiral_axes__plans__elevations__description__note_1838.jpg</image:loc><image:title>Plan and two notes relating to arms for spiral axes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/423/large_bab_a_65__1__0001_arms_for_spiral_axes__plans__elevations__description__note_1838.jpg</image:loc><image:title>Plan and two notes relating to arms for spiral axes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/420/large_bab_a_65_0001_arms_for_spiral_axes__plans__elevations__description__note_1838.jpg</image:loc><image:title>Plan and two notes relating to arms for spiral axes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/421/large_bab_a_65_0002_arms_for_spiral_axes__plans__elevations__description__note_1838.jpg</image:loc><image:title>Plan and two notes relating to arms for spiral axes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066093/letter-from-william-whewell-to-thos-lound</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000225/the-general-plan-of-mr-babbages-great-calculating-engine-arrangement-and-rack-details-et-cetera</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/464/large_bab_a_89a_the_general_plan_of_mr_babbage_s_great_calculating_engine_etc_1840.jpg</image:loc><image:title>The general plan of Mr. Babbage&apos;s Great Calculating Engine. Arrangement and rack, details, et cetera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000235/mill-counting-apparatus-consecutive-plan</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/475/large_bab_a_95_mill_counting_apparatus_1841.jpg</image:loc><image:title>Mill counting apparatus. Consecutive plan.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000684/cases-of-common-and-approximative-multiplication-and-division</loc><lastmod>2026-03-25T12:55:39.138Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/686/large_bab_f_112x_1_0001_cases_in_common_division_1839_apr_6.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/689/large_bab_f_112x_2_0001_cases_of_approximative_division_1839_apr_6.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/684/large_bab_f_112xx__a__0001_cases_of_multiplication_without_the_verticals_1839_may.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/682/large_bab_f_112xx_0001_notation_of_the_cases_of_multiplication_without_the_verticals_1839_may.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/685/large_bab_f_112xx__a__0002_cases_of_multiplication_without_the_verticals_1839_may.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/688/large_bab_f_112x_1_0003_cases_in_common_division_1839_apr_6.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/683/large_bab_f_112xx_0002_notation_of_the_cases_of_multiplication_without_the_verticals_1839_may.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/690/large_bab_f_112x_2_0002_cases_of_approximative_division_1839_apr_6.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/687/large_bab_f_112x_1_0002_cases_in_common_division_1839_apr_6.jpg</image:loc><image:title>Cases of common and approximative multiplication and division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000226/sketches-of-groups</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/466/large_bab_a_90_sketches_of_groups_etc_1841.jpg</image:loc><image:title>Sketches of groups.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000238/plan-of-picking-up-sectors-and-a-booklet-of-related-notes</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/491/large_bab_a_98_0007_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/494/large_bab_a_98_0010_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/497/large_bab_a_98_0013_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/495/large_bab_a_98_0011_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/502/large_bab_a_98_0018_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/488/large_bab_a_98_0005_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/498/large_bab_a_98_0014_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/500/large_bab_a_98_0016_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/492/large_bab_a_98_0008_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/503/large_bab_a_98_0019_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/504/large_bab_a_98_0020_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/485/large_bab_a_98_0003_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/483/large_bab_a_98_0002_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/489/large_bab_a_98_0006_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/493/large_bab_a_98_0009_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/499/large_bab_a_98_0015_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/496/large_bab_a_98_0012_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/482/large_bab_a_98_0001_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/486/large_bab_a_98_0004_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/501/large_bab_a_98_0017_picking_up_sectors__plan__elevation_1841.jpg</image:loc><image:title>Plan of picking-up sectors and a booklet of related notes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066091/letter-from-william-whewell-to-reverend-robert-blakiston</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000223/elevation-opened-out-of-barrel-and-reducing-apparatus</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/461/large_bab_a_88_elevation_opened_out_of_barrel___reducing_apparatus_1840.jpg</image:loc><image:title>Elevation opened out of barrel and reducing apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000217/plans-of-parts-of-one-of-the-selectors-belonging-to-either-of-the-nine-multiples-plan</loc><lastmod>2026-03-25T12:55:39.326Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/453/large_bab_a_82_plans_of_parts_of_one_of_the_selectors_belonging_to_either_of_the_9_multiples_1840.jpg</image:loc><image:title>Plans of parts of one of the selectors belonging to either of the nine multiples. Plan.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000239/long-pinion-for-giving-off-complement</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/505/large_bab_a_99_long_pinion_for_giving_off_complement_1842.jpg</image:loc><image:title>Long pinion for giving off complement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000227/plan-27-this-was-superseded-by-drawing-93-linear-arrangement</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/467/large_bab_a_91_plan_27_superseded_by_drawing_93_1841.jpg</image:loc><image:title>Plan 27. This was superseded by Drawing 93. Linear arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000233/sketch-elevation-of-the-driving-and-directive-of-the-analytical-engine</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/471/large_bab_a_94_1_sketch_elevation_of_the_driving_and_directive_of_the_analytical_engine_1841.jpg</image:loc><image:title>Sketch elevation of the driving and directive of the Analytical Engine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000231/plan-of-the-analytical-engine-without-lettering</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/470/large_bab_a_93_2_plan_of_the_analytical_engine_1841.jpg</image:loc><image:title>Plan of the Analytical Engine without lettering.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000222/plan-of-barrel-and-reducing-apparatus</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/459/large_bab_a_87_plan_of_barrel___reducing_apparatus_1840.jpg</image:loc><image:title>Plan of barrel and reducing apparatus</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000488/division-continued-sheet-2-of-4</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/378/large_bab_f_4_0001_division_continued_1835_mar_16.jpg</image:loc><image:title>Division continued. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/379/large_bab_f_4_0002_division_continued_1835_mar_16.jpg</image:loc><image:title>Division continued. Sheet 2 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000236/mill-counting-apparatus-consecutive-elevation</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/477/large_bab_a_96_mill_counting_apparatus_1841.jpg</image:loc><image:title>Mill counting apparatus. Consecutive elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066014/reports</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000237/long-pinion-for-giving-off-complement-plan-elevation</loc><lastmod>2026-03-25T12:55:39.600Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/480/large_bab_a_97_long_pinion_for_giving_off_complement_1841.jpg</image:loc><image:title>Long pinion for giving off complement. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000249/untitled-plan-elevation</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/547/large_bab_a_109_1842.jpg</image:loc><image:title>Untitled plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000259/sketches-of-cams-for-consecutive-carriage</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/557/large_bab_a_117_sketches_of_cams_for_consecutive_carriage_1842.jpg</image:loc><image:title>Sketches of cams for consecutive carriage.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001105/multiplication-one-barrel-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/979/large_bab_f_314_1_0002_multiplication_1844_sep_26.jpg</image:loc><image:title>Multiplication. One barrel. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/978/large_bab_f_314_1_0001_multiplication_1844_sep_26.jpg</image:loc><image:title>Multiplication. One barrel. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000240/self-acting-consecutive-carriage-plan-elevation-and-description</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/437/large_bab_a_100_self_acting_consecutive_carriage_etc_1842.jpg</image:loc><image:title>Self acting consecutive carriage. Plan, elevation and description.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066015/correspondence</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000245/positions-of-wheels-guides-for-moveable-framing-et-cetera</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/543/large_bab_a_105_positions_of_wheels__guides_for_moveable_framing_1842.jpg</image:loc><image:title>Positions of wheels, guides for moveable framing, et cetera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110048618/working-papers-collected-by-frank-rosslyn-harris-chief-engineer-of-the-steam-and-gas-turbine-department-of-gec</loc><lastmod>2026-03-25T12:55:39.806Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000250/parts-of-the-slides-for-the-planing-machine</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/548/large_bab_a_110_parts_of_the_slides_for_the_planing_machine_etc_1842.jpg</image:loc><image:title>Parts of the slides for the Planing machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000244/sketch-of-part-of-a-carriage-for-whole-and-half-zero-plan-wheels-and-pinions-for-part-of-centre-group-for-plans-28-and-28a</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/542/large_bab_a_104_sketch_part_of_a_carriage_for_whole___half_zero___superseded_by_drawing_106_etc.jpg</image:loc><image:title>Sketch of part of a carriage for whole and half zero. Plan. Wheels and pinions for part of centre group for Plans 28 and 28a.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000241/examination-and-discussion-of-a-new-general-plan</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/539/large_bab_a_101_examination___discussion_of_a_new_general_plan_1842.jpg</image:loc><image:title>Examination and discussion of a new general plan.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001104/multiplication-one-barrel</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000251/parts-of-the-slide-for-the-planing-machine</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/549/large_bab_a_111_parts_of_the_slide_for_the_planing_machine_etc_1842.jpg</image:loc><image:title>Parts of the slide for the Planing machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000015/cardboard-drawings-of-the-analytical-engine</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000242/unfinished-sketches-of-anticipating-whole-and-half-zero-carriage-plan-elevation</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/540/large_bab_a_102_unfinished_sketches_of_anticipating_whole___half_zero_carriage_1842.jpg</image:loc><image:title>Unfinished sketches of anticipating whole and half zero carriage. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000257/parts-of-slide-tool-for-planing-machine-plan-elevation</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/556/large_bab_a_116_parts_of_slide_tool_for_planing_machine_etc.jpg</image:loc><image:title>Parts of slide tool for Planing machine. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000493/extraction-of-square-root-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/399/large_bab_f_9_0002_extraction_of_square_root_sheet_3_1835_apr_8.jpg</image:loc><image:title>Extraction of square root. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/400/large_bab_f_9_0003_extraction_of_square_root_sheet_3_1835_apr_8.jpg</image:loc><image:title>Extraction of square root. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/398/large_bab_f_9_0001_extraction_of_square_root_sheet_3_1835_apr_8.jpg</image:loc><image:title>Extraction of square root. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066012/sales-and-commercial-records</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066010/drawing-office-records</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000490/division-continued-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/386/large_bab_f_6_0001_division_continued_1835_mar_16.jpg</image:loc><image:title>Division continued. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/387/large_bab_f_6_0002_division_continued_1835_mar_16.jpg</image:loc><image:title>Division continued. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066001/radio-times-volume-119-coronation-edition</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001103/verticals-for-one-barrel-to-perform-algebraic-addition-of-k-figures-with-general-plan-28-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/976/large_bab_f_313_2_0002_verticals_for_one_barrel_to_perform_algebraic_addition_of_k_figures_1844_sep_27.jpg</image:loc><image:title>Verticals for one barrel to perform algebraic addition of k figures with General Plan 28. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/975/large_bab_f_313_2_0001_verticals_for_one_barrel_to_perform_algebraic_addition_of_k_figures_1844_sep_27.jpg</image:loc><image:title>Verticals for one barrel to perform algebraic addition of k figures with General Plan 28. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/977/large_bab_f_313_2_0003_verticals_for_one_barrel_to_perform_algebraic_addition_of_k_figures_1844_sep_27.jpg</image:loc><image:title>Verticals for one barrel to perform algebraic addition of k figures with General Plan 28. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000495/notation-for-lifters-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/252/large_bab_f_11_0002_notation_for_lifters_for_division_1835_jun_15.jpg</image:loc><image:title>Notation for lifters. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/251/large_bab_f_11_0001_notation_for_lifters_for_division_1835_jun_15.jpg</image:loc><image:title>Notation for lifters. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000012/drawings-of-the-analytical-engine</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000820/used-while-discussing-selecting-apparatus-for-small-analytical-engine</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/237/large_bab_f_177_0002_used_while_discussing_selecting_apparatus_for_small_analytical_engine_1840_dec_14.jpg</image:loc><image:title>Used while discussing selecting apparatus for small Analytical Engine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/236/large_bab_f_177_0001_used_while_discussing_selecting_apparatus_for_small_analytical_engine_1840_dec_14.jpg</image:loc><image:title>Used while discussing selecting apparatus for small Analytical Engine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001109/multiplication-one-barrel-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/985/large_bab_f_315_2_0002_multiplication_1844_oct_1.jpg</image:loc><image:title>Multiplication. One barrel. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/984/large_bab_f_315_2_0001_multiplication_1844_oct_1.jpg</image:loc><image:title>Multiplication. One barrel. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000254/planing-machine-elevation-details</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/553/large_bab_a_114_planing_machine_1842.jpg</image:loc><image:title>Planing machine. Elevation, details.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000018/draft-notation-of-the-difference-engine-no-2</loc><lastmod>2026-03-25T12:55:40.346Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/246/large_bab_j_de_envelope_0001.jpg</image:loc><image:title>Draft notation of the Difference Engine No. 2</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066011/engineering-records</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000823/sketches-of-various-notations</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/242/large_bab_f_180_0001_sketches_of_various_notations_1840_dec_28.jpg</image:loc><image:title>Sketches of various notations.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/243/large_bab_f_180_0002_sketches_of_various_notations_1840_dec_28.jpg</image:loc><image:title>Sketches of various notations.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000258/sketch-of-drilling-machine-details</loc><lastmod>2026-03-25T12:55:40.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/555/large_bab_a_116a_sketch_of_drilling_machine_1842.jpg</image:loc><image:title>Sketch of drilling machine. Details.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000824/sketches-of-various-notations</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/244/large_bab_f_181_0001_sketches_of_various_notations_1840_dec_31.jpg</image:loc><image:title>Sketches of various notations.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/245/large_bab_f_181_0002_sketches_of_various_notations_1840_dec_31.jpg</image:loc><image:title>Sketches of various notations.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000497/table-multiplication</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/259/large_bab_f_13_0002_table_multiplication_1836_jan_5.jpg</image:loc><image:title>Table multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/216/258/large_bab_f_13_0001_table_multiplication_1836_jan_5.jpg</image:loc><image:title>Table multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066000/writers-original-script-for-our-world-tv-broadcast</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001101/verticals-for-one-barrel-to-perform-algebraic-addition-of-k-figures-with-general-plan-28</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066078/letter-from-sir-james-edward-smith-to-m-lheritier-in-paris</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000839/directive-of-algebraic-addition</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/275/large_bab_f_192_0001_directive_of_algebraic_addition_1841_feb_19.jpg</image:loc><image:title>Directive of algebraic addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/277/large_bab_f_192_0003_directive_of_algebraic_addition_1841_feb_19.jpg</image:loc><image:title>Directive of algebraic addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/276/large_bab_f_192_0002_directive_of_algebraic_addition_1841_feb_19.jpg</image:loc><image:title>Directive of algebraic addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000825/case-of-multiplication-adapted-to-notations-183-and-206</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/247/large_bab_f_182_0002_case_of_multiplication_adapted_to_notations_183___206_1841_jan_27.jpg</image:loc><image:title>Case of multiplication adapted to Notations 183 and 206.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/246/large_bab_f_182_0001_case_of_multiplication_adapted_to_notations_183___206_1841_jan_27.jpg</image:loc><image:title>Case of multiplication adapted to Notations 183 and 206.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066079/letter-from-william-whewell-to-an-unnamed-creditor</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000252/parts-of-slide-for-the-planing-machine-plan-elevation</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/550/large_bab_a_112_parts_of_slide_for_the_planing_machine_etc_1842.jpg</image:loc><image:title>Parts of slide for the Planing machine. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000836/algebraic-addition-of-k-figures-sequences-of-the-verticals-and-the-work-ordered-by-each-vertical-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/269/large_bab_f_189_2_0001_algebraic_addition_of_k_figures_1841_feb_15.jpg</image:loc><image:title>Algebraic addition of K figures. Sequences of the verticals and the work ordered by each vertical. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/270/large_bab_f_189_2_0002_algebraic_addition_of_k_figures_1841_feb_15.jpg</image:loc><image:title>Algebraic addition of K figures. Sequences of the verticals and the work ordered by each vertical. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066076/letter-from-william-whewell-to-the-publisher-j-w-parker</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000610/notation-of-division-two-figure-wheels-in-each-cage-two-cycles-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/529/large_bab_f_75_2_0003_notation_of_division_1837_dec_13.jpg</image:loc><image:title>Notation of division. Two figure wheels in each cage. Two cycles. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/528/large_bab_f_75_2_0002_notation_of_division_1837_dec_13.jpg</image:loc><image:title>Notation of division. Two figure wheels in each cage. Two cycles. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/527/large_bab_f_75_2_0001_notation_of_division_1837_dec_13.jpg</image:loc><image:title>Notation of division. Two figure wheels in each cage. Two cycles. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066074/letter-from-william-whewell-to-mrs-hall</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001100/algebraic-addition-of-k-figures-three-barrels</loc><lastmod>2026-03-25T12:55:40.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/970/large_bab_f_312_0001_algebraic_addition_of_k_figures_1844_sep_24.jpg</image:loc><image:title>Algebraic addition of k figures. Three barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/971/large_bab_f_312_0002_algebraic_addition_of_k_figures_1844_sep_24.jpg</image:loc><image:title>Algebraic addition of k figures. Three barrels.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000611/two-cycles-of-15-and-20</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/531/large_bab_f_76_0002_two_cycles_of_15_and_20_1837_dec_26.jpg</image:loc><image:title>Two cycles of 15 and 20.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/530/large_bab_f_76_0001_two_cycles_of_15_and_20_1837_dec_26.jpg</image:loc><image:title>Two cycles of 15 and 20.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000840/algebraic-addition-sequences-of-the-verticals</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/278/large_bab_f_193_0001_algebraic_addition_sequences_of_the_verticals_1841_feb_25.jpg</image:loc><image:title>Algebraic addition. Sequences of the verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/279/large_bab_f_193_0002_algebraic_addition_sequences_of_the_verticals_1841_feb_25.jpg</image:loc><image:title>Algebraic addition. Sequences of the verticals.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066042/publication-relating-to-the-nhss-improving-access-to-psychological-therapies-programme</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066040/publications-relating-to-the-nhss-improving-access-to-psychological-therapies-programme</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000603/notation-of-division-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066075/letter-from-nevil-maskelyne-to-peter-dolland-at-st-pauls-churchyard</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000832/sequences-of-the-verticals-for-algebraic-addition-of-k-figures-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/260/large_bab_f_188_1_0001_sequences_of_the_verticals_for_algebraic_addition_of_k_figures_1841_feb_15.jpg</image:loc><image:title>Sequences of the verticals for algebraic addition of K figures. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/261/large_bab_f_188_1_0002_sequences_of_the_verticals_for_algebraic_addition_of_k_figures_1841_feb_15.jpg</image:loc><image:title>Sequences of the verticals for algebraic addition of K figures. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000855/algebraic-addition-of-n-times-k-figures-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/306/large_bab_f_200_3_0002_algebraic_addition_for_n_times_k_figures_1841_mar_22.jpg</image:loc><image:title>Algebraic addition of n times k figures. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/305/large_bab_f_200_3_0001_algebraic_addition_for_n_times_k_figures_1841_mar_22.jpg</image:loc><image:title>Algebraic addition of n times k figures. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000604/notation-of-division-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066080/letter-from-e-r-lankester-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066072/letter-from-sir-gilbert-blane-to-dr-yelloly</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066073/letter-from-dick-thomas-in-dundee-to-pliney-miles-in-new-york</loc><lastmod>2026-03-25T12:55:40.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000846/algebraic-addition</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/288/large_bab_f_196_0001_algebraic_addition_1841_mar_6.jpg</image:loc><image:title>Algebraic addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/289/large_bab_f_196_0002_algebraic_addition_1841_mar_6.jpg</image:loc><image:title>Algebraic addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000856/sequences-of-the-verticals-on-each-barrel-for-algebraic-addition-of-k-figures</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/308/large_bab_f_201_0002_sequences_of_the_verticals_on_each_barrel_for_algebraic_addition_of_k_figures_1841_mar_22.jpg</image:loc><image:title>Sequences of the verticals on each barrel for algebraic addition of k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/307/large_bab_f_201_0001_sequences_of_the_verticals_on_each_barrel_for_algebraic_addition_of_k_figures_1841_mar_22.jpg</image:loc><image:title>Sequences of the verticals on each barrel for algebraic addition of k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000601/notation-of-multiplication-with-hoarded-carriages-beginning-with-the-highest-figure-of-multiplier</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066071/letter-from-jeremiah-newman-to-publisher-j-dodsley</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003362/factory-communications-ltd-marketing-and-publicity-records</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000615/verticals</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/541/large_bab_f_78_0002_verticals_1838_feb_6.jpg</image:loc><image:title>Verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/540/large_bab_f_78_0001_verticals_1838_feb_6.jpg</image:loc><image:title>Verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/539/large_bab_f_78_a__0002_division_1838_feb_3.jpg</image:loc><image:title>Verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/538/large_bab_f_78_a__0001_division_1838_feb_3.jpg</image:loc><image:title>Verticals.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000619/notation-of-lockings-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/549/large_bab_f_80_2_0002_notation_of_lockings_1838_mar_7.jpg</image:loc><image:title>Notation of lockings. Sheet 2 of 3</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/548/large_bab_f_80_2_0001_notation_of_lockings_1838_mar_7.jpg</image:loc><image:title>Notation of lockings. Sheet 2 of 3</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/547/large_bab_f_80_2_1__0001_cams_for_mill_governed_by_barrels_all_giving_off_axes_by_of_15_1.jpg</image:loc><image:title>Notation of lockings. Sheet 2 of 3</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000616/general-notation-of-addition-and-subtraction-with-signs</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/542/large_bab_f_79_0001_general_notation_of_addition_and_subtraction_with_signs_1838_feb_28.jpg</image:loc><image:title>General notation of addition and subtraction with signs.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/544/large_bab_f_79_0003_general_notation_of_addition_and_subtraction_with_signs_1838_feb_28.jpg</image:loc><image:title>General notation of addition and subtraction with signs.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/543/large_bab_f_79_0002_general_notation_of_addition_and_subtraction_with_signs_1838_feb_28.jpg</image:loc><image:title>General notation of addition and subtraction with signs.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000862/arithmetic-examples-of-algebraic-addition-of-n-times-k-figures</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/317/large_bab_f_205x_0001_multiplication_1841_may_24.jpg</image:loc><image:title>Arithmetic examples of algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/321/large_bab_f_205_0002_arithmetic_examples_of_algebraic_addition_of_n_times_k_figures_1841_apr_5.jpg</image:loc><image:title>Arithmetic examples of algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/320/large_bab_f_205_0001_arithmetic_examples_of_algebraic_addition_of_n_times_k_figures_1841_apr_5.jpg</image:loc><image:title>Arithmetic examples of algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/318/large_bab_f_205x_0002_multiplication_1841_may_24.jpg</image:loc><image:title>Arithmetic examples of algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/319/large_bab_f_205x_0003_multiplication_1841_may_24.jpg</image:loc><image:title>Arithmetic examples of algebraic addition of n times k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066044/publication-relating-to-the-nhss-improving-access-to-psychological-therapies-programme</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000844/algebraic-addition-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/284/large_bab_f_195_2_0001_algebraic_addition_1841_mar_2.jpg</image:loc><image:title>Algebraic addition. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/285/large_bab_f_195_2_0002_algebraic_addition_1841_mar_2.jpg</image:loc><image:title>Algebraic addition. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000612/mill-and-rack-cycles</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000607/notation-of-multiplication-with-hoarded-carriages-beginning-with-the-lowest-figure-multiplier-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/518/large_bab_f_74_2_1__0001_notation_of_multiplication.jpg</image:loc><image:title>Notation of multiplication with hoarded carriages, beginning with the lowest figure multiplier. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/520/large_bab_f_74_2_0001_notation_of_multiplication_with_hoarded_carriages_beginning_with_the_lowest_figure_of_multiplier_1837_dec_6.jpg</image:loc><image:title>Notation of multiplication with hoarded carriages, beginning with the lowest figure multiplier. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/521/large_bab_f_74_2_0002_notation_of_multiplication_with_hoarded_carriages_beginning_with_the_lowest_figure_of_multiplier_1837_dec_6.jpg</image:loc><image:title>Notation of multiplication with hoarded carriages, beginning with the lowest figure multiplier. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/522/large_bab_f_74_2_0003_notation_of_multiplication_with_hoarded_carriages_beginning_with_the_lowest_figure_of_multiplier_1837_dec_6.jpg</image:loc><image:title>Notation of multiplication with hoarded carriages, beginning with the lowest figure multiplier. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/519/large_bab_f_74_2_1__0002_notation_of_multiplication.jpg</image:loc><image:title>Notation of multiplication with hoarded carriages, beginning with the lowest figure multiplier. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002851/drawing-registers</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000625/notation-of-approximative-division</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/571/large_bab_f_85x_0001_division_notation_for_getting_a_figure_of_quotient_in_each_turn_of_the_hand_1838_may_4.jpg</image:loc><image:title>Notation of approximative division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/574/large_bab_f_85_0002_notation_of_approximative_division_1838_apr_23.jpg</image:loc><image:title>Notation of approximative division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/572/large_bab_f_85x_0002_division_notation_for_getting_a_figure_of_quotient_in_each_turn_of_the_hand_1838_may_4.jpg</image:loc><image:title>Notation of approximative division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/576/large_bab_f_85_0004_notation_of_approximative_division_1838_apr_23.jpg</image:loc><image:title>Notation of approximative division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/575/large_bab_f_85_0003_notation_of_approximative_division_1838_apr_23.jpg</image:loc><image:title>Notation of approximative division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/573/large_bab_f_85_0001_notation_of_approximative_division_1838_apr_23.jpg</image:loc><image:title>Notation of approximative division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000617/notations-of-lockings</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000854/algebraic-addition-of-n-times-k-figures-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/303/large_bab_f_200_2_0001_algebraic_addition_for_n_times_k_figures_1841_mar_18.jpg</image:loc><image:title>Algebraic addition of n times k figures. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/304/large_bab_f_200_2_0002_algebraic_addition_for_n_times_k_figures_1841_mar_18.jpg</image:loc><image:title>Algebraic addition of n times k figures. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066047/publications-relating-to-the-nhss-improving-access-to-psychological-therapies-programme</loc><lastmod>2026-03-25T12:55:41.209Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000608/notation-of-division</loc><lastmod>2026-03-25T12:55:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000859/sequences-of-the-verticals-on-each-barrel-for-algebraic-addition-of-k-figures-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/311/large_bab_f_203_1_0001_sequences_of_the_verticals_on_each_barrel_for_algebraic_addition_of_k_figures_1841_mar_30.jpg</image:loc><image:title>Sequences of the verticals on each barrel for algebraic addition of k figures. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/312/large_bab_f_203_1_0002_sequences_of_the_verticals_on_each_barrel_for_algebraic_addition_of_k_figures_1841_mar_30.jpg</image:loc><image:title>Sequences of the verticals on each barrel for algebraic addition of k figures. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002850/order-books</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002855/progress-reports</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000867/division</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000621/general-notation-of-addition-and-subtraction</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/553/large_bab_f_81_0002_general_notation_of_addition___subtraction_1838_mar_17.jpg</image:loc><image:title>General notation of addition and subtraction.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/552/large_bab_f_81_0001_general_notation_of_addition___subtraction_1838_mar_17.jpg</image:loc><image:title>General notation of addition and subtraction.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002854/brochures</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000626/directive-of-division</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/579/large_bab_f_87_0001_directive_of_division_1838_jun_26.jpg</image:loc><image:title>Directive of Division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/580/large_bab_f_87_0002_directive_of_division_1838_jun_26.jpg</image:loc><image:title>Directive of Division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002853/photographic-material</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002868/papers-of-john-wesley-hackworth-and-ann-hackworth-nee-turner</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003705/records-of-the-secretary</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000622/sectors-levers-et-cetera-in-mill-and-store</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/555/large_bab_f_82_a__0002_sectors_levers_etc_in_mill___store_1838_mar_23.jpg</image:loc><image:title>Sectors, levers, et cetera in mill and store.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/556/large_bab_f_82_b__0001_store_governed_by_card_and_the_levers_put_back_by_a_backing_plate.jpg</image:loc><image:title>Sectors, levers, et cetera in mill and store.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/557/large_bab_f_82_b__0002_store_governed_by_card_and_the_levers_put_back_by_a_backing_plate.jpg</image:loc><image:title>Sectors, levers, et cetera in mill and store.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/559/large_bab_f_82_0002_sectors_levers__c_in_mill_and_store.jpg</image:loc><image:title>Sectors, levers, et cetera in mill and store.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/554/large_bab_f_82_a__0001_sectors_levers_etc_in_mill___store_1838_mar_23.jpg</image:loc><image:title>Sectors, levers, et cetera in mill and store.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/558/large_bab_f_82_0001_sectors_levers__c_in_mill_and_store.jpg</image:loc><image:title>Sectors, levers, et cetera in mill and store.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002852/manufacturing-records</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000864/multiplication-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:41.458Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/324/large_bab_f_206_1_0001_multiplication_1840_may_24.jpg</image:loc><image:title>Multiplication. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/337/large_bab_f_206__1__0002_enclosure_to.jpg</image:loc><image:title>Multiplication. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/327/large_bab_f_206_1_0004_multiplication_1840_may_24.jpg</image:loc><image:title>Multiplication. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/336/large_bab_f_206__1__0001_enclosure_to.jpg</image:loc><image:title>Multiplication. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/326/large_bab_f_206_1_0003_multiplication_1840_may_24.jpg</image:loc><image:title>Multiplication. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/325/large_bab_f_206_1_0002_multiplication_1840_may_24.jpg</image:loc><image:title>Multiplication. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002862/papers-relating-to-principal-officer-modernisation-post-eastern-region-british-railways</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000628/directive-of-addition-and-subtraction</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/582/large_bab_f_88_0002_directive_of_addition___subtraction_1838_jun_27.jpg</image:loc><image:title>Directive of addition and subtraction.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/581/large_bab_f_88_0001_directive_of_addition___subtraction_1838_jun_27.jpg</image:loc><image:title>Directive of addition and subtraction.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001307/list-of-the-combinations-in-division-performed-as-in-notation-290-with-the-cycles-in-which-they-occur</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/113/large_bab_f_379_0001_list_of_the_combinations_in_division_1846_oct_13.jpg</image:loc><image:title>List of the combinations in division performed as in Notation 290, with the cycles in which they occur.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/114/large_bab_f_379_0002_list_of_the_combinations_in_division_1846_oct_13.jpg</image:loc><image:title>List of the combinations in division performed as in Notation 290, with the cycles in which they occur.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000632/directive-of-addition</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/590/large_bab_f_92_0001_directive_of_addition_1838_jul_2.jpg</image:loc><image:title>Directive of addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/591/large_bab_f_92_0002_directive_of_addition_1838_jul_2.jpg</image:loc><image:title>Directive of addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000874/verticals-for-division-as-performed-in-notation-207-on-one-barrel</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/372/large_bab_f_209_0001_verticals_for_division_in_one_barrel_1841_jun_21.jpg</image:loc><image:title>Verticals for division (as performed in Notation 207) on one barrel.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/373/large_bab_f_209_0002_verticals_for_division_in_one_barrel_1841_jun_21.jpg</image:loc><image:title>Verticals for division (as performed in Notation 207) on one barrel.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000633/verticals</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000634/verticals-multiplication-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/592/large_bab_f_93_1_0001_verticals_multiplication_1838_jul_5.jpg</image:loc><image:title>Verticals. Multiplication. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/593/large_bab_f_93_1_0002_verticals_multiplication_1838_jul_5.jpg</image:loc><image:title>Verticals. Multiplication. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000866/multiplication-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/342/large_bab_f_206__3__0001_enclosure_to.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/334/large_bab_f_206_3_0003_multiplication_1840_jun_3.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/343/large_bab_f_206__3__0002_enclosure_to.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/333/large_bab_f_206_3_0002_multiplication_1840_jun_3.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/335/large_bab_f_206_3_0004_multiplication_1840_jun_3.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/332/large_bab_f_206_3_0001_multiplication_1840_jun_3.jpg</image:loc><image:title>Multiplication. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001303/list-of-the-combinations-in-division-performed-as-in-notation-290-with-the-cycles-in-which-they-occur-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/106/large_bab_f_378_1_0003_list_of_the_combinations_in_division_1846_oct.jpg</image:loc><image:title>List of the combinations in division performed as in Notation 290, with the cycles in which they occur. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/104/large_bab_f_378_1_0001_list_of_the_combinations_in_division_1846_oct.jpg</image:loc><image:title>List of the combinations in division performed as in Notation 290, with the cycles in which they occur. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/105/large_bab_f_378_1_0002_list_of_the_combinations_in_division_1846_oct.jpg</image:loc><image:title>List of the combinations in division performed as in Notation 290, with the cycles in which they occur. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000860/sequences-of-the-verticals-on-each-barrel-for-algebraic-addition-of-k-figures-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/314/large_bab_f_203_2_0002_sequences_of_the_verticals_on_each_barrel_for_algebraic_addition_of_k_figures_1841_mar_30.jpg</image:loc><image:title>Sequences of the verticals on each barrel for algebraic addition of k figures. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/313/large_bab_f_203_2_0001_sequences_of_the_verticals_on_each_barrel_for_algebraic_addition_of_k_figures_1841_mar_30.jpg</image:loc><image:title>Sequences of the verticals on each barrel for algebraic addition of k figures. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001317/notation-of-units-for-various-methods-of-giving-motion-to-difference-engine-no-2-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/139/large_bab_f_385_2_0001_notation_of_units_for_various_methods_of_giving_motion_to_difference_egine_no2_1849_mar.jpg</image:loc><image:title>Notation of units for various methods of giving motion to Difference Engine No. 2. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/140/large_bab_f_385_2_0002_notation_of_units_for_various_methods_of_giving_motion_to_difference_egine_no2_1849_mar.jpg</image:loc><image:title>Notation of units for various methods of giving motion to Difference Engine No. 2. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000876/axes-times-and-bands-of-the-analytical-engine-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/377/large_bab_f_210_1_0001_axes_times___bands_of_the_analytical_engine_1841_aug_14.jpg</image:loc><image:title>Axes, times and bands of the Analytical Engine. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/375/large_bab_f_210_1_1__0002_axes_times___bands_of_the_analytical_engine_1841_jul_31.jpg</image:loc><image:title>Axes, times and bands of the Analytical Engine. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/376/large_bab_f_210_1_1__0003_axes_times___bands_of_the_analytical_engine_1841_jul_31.jpg</image:loc><image:title>Axes, times and bands of the Analytical Engine. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/379/large_bab_f_210_1_0003_axes_times___bands_of_the_analytical_engine_1841_aug_14.jpg</image:loc><image:title>Axes, times and bands of the Analytical Engine. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/378/large_bab_f_210_1_0002_axes_times___bands_of_the_analytical_engine_1841_aug_14.jpg</image:loc><image:title>Axes, times and bands of the Analytical Engine. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/374/large_bab_f_210_1_1__0001_axes_times___bands_of_the_analytical_engine_1841_jul_31.jpg</image:loc><image:title>Axes, times and bands of the Analytical Engine. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001302/list-of-the-combinations-in-division-performed-as-in-notation-290-with-the-cycles-in-which-they-occur</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001315/notation-of-units-for-difference-engine-no-2</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/141/large_bab_f_385__a__0001.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/142/large_bab_f_385__a__0002.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001316/notation-of-units-for-difference-engine-no-2-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/138/large_bab_f_385_1_0002_notation_of_units_for_difference_engine_no2_1848_mar.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2. Sheet 1 of 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/136/large_bab_f_385_1_a__0002_notation_of_units_for_difference_engine_no2_1848_mar.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2. Sheet 1 of 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/135/large_bab_f_385_1_a__0001_notation_of_units_for_difference_engine_no2_1848_mar.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2. Sheet 1 of 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/137/large_bab_f_385_1_0001_notation_of_units_for_difference_engine_no2_1848_mar.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2. Sheet 1 of 2</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000629/notation-of-the-directive-of-multiplication-in-which-carriages-are-hoarded</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/584/large_bab_f_89_0002_notation_for_the_directive_of_multiplication_in_which_carriages_are_hoarded_1838_jun_30.jpg</image:loc><image:title>Notation of the directive of multiplication in which carriages are hoarded.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/583/large_bab_f_89_0001_notation_for_the_directive_of_multiplication_in_which_carriages_are_hoarded_1838_jun_30.jpg</image:loc><image:title>Notation of the directive of multiplication in which carriages are hoarded.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000630/directive-of-addition</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/585/large_bab_f_90_0001_directive_of_addition_1838_jun_30.jpg</image:loc><image:title>Directive of addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/587/large_bab_f_90__1__0001_1838_jun_30.jpg</image:loc><image:title>Directive of addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/586/large_bab_f_90_0002_directive_of_addition_1838_jun_30.jpg</image:loc><image:title>Directive of addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001301/list-of-the-combinations-in-multiplication-performed-in-notation-268-with-the-cycles-in-which-they-occur</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/102/large_bab_f_377_0001_list_of_the_combinations_in_multiplication_1846_oct_3.jpg</image:loc><image:title>List of the combinations in multiplication performed in Notation 268, with the cycles in which they occur.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/103/large_bab_f_377_0002_list_of_the_combinations_in_multiplication_1846_oct_3.jpg</image:loc><image:title>List of the combinations in multiplication performed in Notation 268, with the cycles in which they occur.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000870/division-sheet-3-of-5</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/359/large_bab_f_207_3_0004_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/358/large_bab_f_207_3_0003_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/357/large_bab_f_207_3_0002_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/356/large_bab_f_207_3_0001_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000869/division-sheet-2-of-5</loc><lastmod>2026-03-25T12:55:41.692Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/355/large_bab_f_207_2_0004_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 2 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/353/large_bab_f_207_2_0002_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 2 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/354/large_bab_f_207_2_0003_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 2 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/352/large_bab_f_207_2_0001_division_1841_may_3.jpg</image:loc><image:title>Division. Sheet 2 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001314/notation-of-units-for-stereotype-printing-apparatus</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/134/large_bab_f_384_0002_notation_of_units_for_the_stereotype_printing_apparatus_1847_jul_3.jpg</image:loc><image:title>Notation of units for stereotype printing apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/133/large_bab_f_384_0001_notation_of_units_for_the_stereotype_printing_apparatus_1847_jul_3.jpg</image:loc><image:title>Notation of units for stereotype printing apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001311/notation-of-units-for-difference-engine-calculating-part</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000639/notations-for-the-directive-of-division</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000631/directive-of-addition</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/588/large_bab_f_91_0001_notation_of_addition.jpg</image:loc><image:title>Directive of addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/589/large_bab_f_91_0002_notation_of_addition.jpg</image:loc><image:title>Directive of addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002881/concert-programmes</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001313/notation-of-units-for-difference-engine-no-2-calculating-part-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/132/large_bab_f_383_2_0002_notation_of_units_for_the_difference_engine_no2_printing_part_1846_dec_29.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2 calculating part. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/131/large_bab_f_383_2_0001_notation_of_units_for_the_difference_engine_no2_printing_part_1846_dec_29.jpg</image:loc><image:title>Notation of units for Difference Engine No. 2 calculating part. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000888/sequences-of-the-verticals-in-algebraic-addition-of-n-times-k-figures</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/434/large_bab_f_214_0001_sequences_of_the_verticals_in_algebraic_addition_of_n_times_k_figures_1841_sep_3.jpg</image:loc><image:title>Sequences of the verticals in algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/436/large_bab_f_214__a__0001_sequences_of_the_verticals_in_algebraic_addition_of_n_times_k_figures_1841_sep_3.jpg</image:loc><image:title>Sequences of the verticals in algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/435/large_bab_f_214_0002_sequences_of_the_verticals_in_algebraic_addition_of_n_times_k_figures_1841_sep_3.jpg</image:loc><image:title>Sequences of the verticals in algebraic addition of n times k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/437/large_bab_f_214__a__0002_sequences_of_the_verticals_in_algebraic_addition_of_n_times_k_figures_1841_sep_3.jpg</image:loc><image:title>Sequences of the verticals in algebraic addition of n times k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001312/notation-of-units-for-difference-engine-calculating-part-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/130/large_bab_f_383_1_0002_notation_of_units_for_the_difference_engine_calculating_part_1846_dec_26.jpg</image:loc><image:title>Notation of units for Difference Engine calculating part. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/129/large_bab_f_383_1_0001_notation_of_units_for_the_difference_engine_calculating_part_1846_dec_26.jpg</image:loc><image:title>Notation of units for Difference Engine calculating part. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000636/verticals-approximative-division-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/596/large_bab_f_93_3_0001_verticals_approximative_division_1838_jul_18.jpg</image:loc><image:title>Verticals. Approximative division. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/597/large_bab_f_93_3_0002_verticals_approximative_division_1838_jul_18.jpg</image:loc><image:title>Verticals. Approximative division. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002870/papers-accumulated-by-robert-young-and-edith-mary-young-nee-lees</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000882/algebraic-addition-of-n-times-k-figures</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001309/list-of-the-cases-in-division-as-performed-in-notation-290</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/122/large_bab_f_381_0002_list_of_the_cases_in_division_1846_oct_15.jpg</image:loc><image:title>List of the cases in division as performed in Notation 290.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/124/large_bab_f_381__a__0002_list_of_the_cases_in_division_1846_oct_15.jpg</image:loc><image:title>List of the cases in division as performed in Notation 290.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/125/large_bab_f_381__a__0003_list_of_the_cases_in_division_1846_oct_15.jpg</image:loc><image:title>List of the cases in division as performed in Notation 290.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/123/large_bab_f_381__a__0001_list_of_the_cases_in_division_1846_oct_15.jpg</image:loc><image:title>List of the cases in division as performed in Notation 290.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/121/large_bab_f_381_0001_list_of_the_cases_in_division_1846_oct_15.jpg</image:loc><image:title>List of the cases in division as performed in Notation 290.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000637/notation-for-the-directive-of-multiplication</loc><lastmod>2026-03-25T12:55:42.031Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/601/large_bab_f_94_0002_notation_for_the_directive_of_multiplication_1838_jul_16.jpg</image:loc><image:title>Notation for the directive of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/600/large_bab_f_94_0001_notation_for_the_directive_of_multiplication_1838_jul_16.jpg</image:loc><image:title>Notation for the directive of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/599/large_bab_f_94x_0002_notation_for_the_directive_of_common_and_approximative_multiplication_1839_jul.jpg</image:loc><image:title>Notation for the directive of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/598/large_bab_f_94x_0001_notation_for_the_directive_of_common_and_approximative_multiplication_1839_jul.jpg</image:loc><image:title>Notation for the directive of multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001319/analytical-engine-notation-of-units-of-incommensurable-cycle-wheel</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/145/large_bab_f_387_0001_notation_of_units_of_the_incommensurable_see_notation_368_cycle_wheel_1848_aug_11.jpg</image:loc><image:title>Analytical Engine. Notation of units of incommensurable cycle wheel.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/146/large_bab_f_387_0002_notation_of_units_of_the_incommensurable_see_notation_368_cycle_wheel_1848_aug_11.jpg</image:loc><image:title>Analytical Engine. Notation of units of incommensurable cycle wheel.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000658/directive-of-division-no-1</loc><lastmod>2026-03-25T12:55:42.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/633/large_bab_f_106_0002_directive_of_division_no1_1838_aug_2.jpg</image:loc><image:title>Directive of Division, No. 1.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/632/large_bab_f_106_0001_directive_of_division_no1_1838_aug_2.jpg</image:loc><image:title>Directive of Division, No. 1.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000647/notation-for-addition-of-any-number-of-quantities-giving-off-and-retaining-every-pair</loc><lastmod>2026-03-25T12:55:42.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/610/large_bab_f_101_102_0002_notation_for_addition_of_any_number_of_quantities_giving_off_and_retaining_every_pair_1838_jul_27.jpg</image:loc><image:title>Notation for addition of any number of quantities, giving off and retaining every pair.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000655/addition-and-subtraction-with-signs-and-position-of-the-verticals</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/628/large_bab_f_105__1__0001_position_of_the_verticals_for_notation_105.jpg</image:loc><image:title>Addition and subtraction with signs and position of the verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/631/large_bab_f_105__3__0001_undated.jpg</image:loc><image:title>Addition and subtraction with signs and position of the verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/630/large_bab_f_105__2__0001_1838_aug_3.jpg</image:loc><image:title>Addition and subtraction with signs and position of the verticals.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/629/large_bab_f_105__1__0002_position_of_the_verticals_for_notation_105.jpg</image:loc><image:title>Addition and subtraction with signs and position of the verticals.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000659/directive-of-multiplication-no-1</loc><lastmod>2026-03-25T12:55:42.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/634/large_bab_f_107_0001_directive_of_multiplication_no1_1838_aug_2.jpg</image:loc><image:title>Directive of multiplication, No. 1.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/635/large_bab_f_107_0002_directive_of_multiplication_no1_1838_aug_2.jpg</image:loc><image:title>Directive of multiplication, No. 1.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000897/division-sheet-3-of-5</loc><lastmod>2026-03-25T12:55:42.309Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/458/large_bab_f_218_3_0001_division_1842_jan_26.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/459/large_bab_f_218_3_0002_division_1842_jan_26.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/460/large_bab_f_218_3_0003_division_1842_jan_26.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/461/large_bab_f_218_3_0004_division_1842_jan_26.jpg</image:loc><image:title>Division. Sheet 3 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000656/addition-and-subtraction-with-signs-give-off-arbitrarily-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:42.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/624/large_bab_f_105_1_0001_addition_and_subtraction_with_signs_1838_jul_28.jpg</image:loc><image:title>Addition and subtraction with signs. Give off arbitrarily. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/625/large_bab_f_105_1_0002_addition_and_subtraction_with_signs_1838_jul_28.jpg</image:loc><image:title>Addition and subtraction with signs. Give off arbitrarily. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001075/algebraic-addition-give-off-and-retain-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/802/large_bab_f_299_2_0001_algebraic_addition_give_off___retain1844_jul_30.jpg</image:loc><image:title>Algebraic addition, give off and retain. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/804/large_bab_f_299_2_0003_algebraic_addition_give_off___retain1844_jul_30.jpg</image:loc><image:title>Algebraic addition, give off and retain. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/803/large_bab_f_299_2_0002_algebraic_addition_give_off___retain1844_jul_30.jpg</image:loc><image:title>Algebraic addition, give off and retain. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000657/addition-and-subtraction-with-signs-give-off-after-each-addition-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:42.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/626/large_bab_f_105_2_0001_addition_and_subtraction_with_signs_give_off_after_each_addition_1838_jul_28.jpg</image:loc><image:title>Addition and subtraction with signs. Give off after each addition. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/627/large_bab_f_105_2_0002_addition_and_subtraction_with_signs_give_off_after_each_addition_1838_jul_28.jpg</image:loc><image:title>Addition and subtraction with signs. Give off after each addition. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001074/algebraic-addition-give-off-and-retain-for-general-plan-28-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/800/large_bab_f_299_1_0002_algebraic_addition_give_off___retain1844_jul_30.jpg</image:loc><image:title>Algebraic addition give off and retain for General Plan 28. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/799/large_bab_f_299_1_0001_algebraic_addition_give_off___retain1844_jul_30.jpg</image:loc><image:title>Algebraic addition give off and retain for General Plan 28. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/801/large_bab_f_299_1_0003_algebraic_addition_give_off___retain1844_jul_30.jpg</image:loc><image:title>Algebraic addition give off and retain for General Plan 28. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001090/algebraic-addition-of-k-figures-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/841/large_bab_f_306_4_0001_algebraic_addition_of_k_figures_1844.jpg</image:loc><image:title>Algebraic addition of k figures. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/843/large_bab_f_306_4_0002_algebraic_addition_of_k_figures_1844.jpg</image:loc><image:title>Algebraic addition of k figures. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001094/verticals-for-algebraic-addition-of-k-figures</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/865/large_bab_f_308__a__0001_verticals_for_algebraic_addition_of_k_figures_1844_sep_10.jpg</image:loc><image:title>Verticals for algebraic addition of k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/867/large_bab_f_308__a__0002_verticals_for_algebraic_addition_of_k_figures_1844_sep_10.jpg</image:loc><image:title>Verticals for algebraic addition of k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001078/algebraic-addition-of-i-k-figures-for-general-plan-28-summary-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/808/large_bab_f_301_1_0002_algebraic_addition_of_ik_figures_1844_aug_14.jpg</image:loc><image:title>Algebraic addition of i k figures for General Plan 28 (Summary). Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/807/large_bab_f_301_1_0001_algebraic_addition_of_ik_figures_1844_aug_14.jpg</image:loc><image:title>Algebraic addition of i k figures for General Plan 28 (Summary). Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/809/large_bab_f_301_1_0003_algebraic_addition_of_ik_figures_1844_aug_14.jpg</image:loc><image:title>Algebraic addition of i k figures for General Plan 28 (Summary). Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000892/sketches-of-notations-table-making-for-multiplication-and-division</loc><lastmod>2026-03-25T12:55:42.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/443/large_bab_f_216_0002_sketches_of_notations_table_making_for_multiplication_and_division_1841_nov_22.jpg</image:loc><image:title>Sketches of notations. Table making for multiplication and division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/442/large_bab_f_216_0001_sketches_of_notations_table_making_for_multiplication_and_division_1841_nov_22.jpg</image:loc><image:title>Sketches of notations. Table making for multiplication and division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000651/notation-multiplication-108-sheet-four-of-six</loc><lastmod>2026-03-25T12:55:42.735Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/218/617/large_bab_f_103__3__0001_notation_multiplication_108_1839_jul_22.jpg</image:loc><image:title>Notation multiplication 108. Sheet four of six.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000804/division-sheet-8-of-9</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/117/large_bab_f_167_8_0003_division_1840_oct_9.jpg</image:loc><image:title>Division. Sheet 8 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/116/large_bab_f_167_8_0002_division_1840_oct_9.jpg</image:loc><image:title>Division. Sheet 8 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/115/large_bab_f_167_8_0001_division_1840_oct_9.jpg</image:loc><image:title>Division. Sheet 8 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/118/large_bab_f_167_8_0004_division_1840_oct_9.jpg</image:loc><image:title>Division. Sheet 8 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001091/verticals-for-algebraic-addition-of-k-figures</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001077/algebraic-addition-of-i-k-figures-for-general-plan-28</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001098/analytical-engine-algebraic-addition-of-k-figures</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/877/large_bab_f_310_0003_algebraic_addition_of_k_figures_1844_sep_19.jpg</image:loc><image:title>Analytical Engine. Algebraic addition of k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/873/large_bab_f_310_0001_algebraic_addition_of_k_figures_1844_sep_19.jpg</image:loc><image:title>Analytical Engine. Algebraic addition of k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/875/large_bab_f_310_0002_algebraic_addition_of_k_figures_1844_sep_19.jpg</image:loc><image:title>Analytical Engine. Algebraic addition of k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000807/verticals-for-division-as-in-notation-167</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/131/large_bab_f_169_0002_verticals_for_division_as_in_notation_167_1840_oct_26.jpg</image:loc><image:title>Verticals for division as in Notation 167.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/130/large_bab_f_169_0001_verticals_for_division_as_in_notation_167_1840_oct_26.jpg</image:loc><image:title>Verticals for division as in Notation 167.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/132/large_bab_f_169_0003_verticals_for_division_as_in_notation_167_1840_oct_26.jpg</image:loc><image:title>Verticals for division as in Notation 167.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/133/large_bab_f_169_0004_verticals_for_division_as_in_notation_167_1840_oct_26.jpg</image:loc><image:title>Verticals for division as in Notation 167.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001082/algebraic-addition-with-giving-off-and-retain</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000808/notations-of-algebraic-addition-to-suit-plan-25</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001095/verticals-for-one-barrel-to-do-algebraic-addition-of-k-figures-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/857/large_bab_f_308_1_0002_verticals_for_one_barrel_to_do_algebraic_addition_of_k_figures_1844_sep_14.jpg</image:loc><image:title>Verticals for one barrel to do algebraic addition of k figures. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/859/large_bab_f_308_1_0003_verticals_for_one_barrel_to_do_algebraic_addition_of_k_figures_1844_sep_14.jpg</image:loc><image:title>Verticals for one barrel to do algebraic addition of k figures. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/855/large_bab_f_308_1_0001_verticals_for_one_barrel_to_do_algebraic_addition_of_k_figures_1844_sep_14.jpg</image:loc><image:title>Verticals for one barrel to do algebraic addition of k figures. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001081/algebraic-addition-of-k-figures</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/817/large_bab_f_303_0002_algebraic_addition_of_k_figures_1844_aug_16.jpg</image:loc><image:title>Algebraic addition of k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/816/large_bab_f_303_0001_algebraic_addition_of_k_figures_1844_aug_16.jpg</image:loc><image:title>Algebraic addition of k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001080/algebraic-addition-with-giving-off-summary</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/814/large_bab_f_302_0001_algebraic_addition_with_giving_off_summary_1844_aug_15.jpg</image:loc><image:title>Algebraic addition with giving off (summary).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/813/large_bab_f_302x_0002_algebraic_addition_of_ik_figures_1844_aug_14.jpg</image:loc><image:title>Algebraic addition with giving off (summary).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/812/large_bab_f_302x_0001_algebraic_addition_of_ik_figures_1844_aug_14.jpg</image:loc><image:title>Algebraic addition with giving off (summary).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/815/large_bab_f_302_0002_algebraic_addition_with_giving_off_summary_1844_aug_15.jpg</image:loc><image:title>Algebraic addition with giving off (summary).</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000801/division-sheet-5-of-9</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/103/large_bab_f_167_5_0002_division_1840_oct_8.jpg</image:loc><image:title>Division. Sheet 5 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/102/large_bab_f_167_5_0001_division_1840_oct_8.jpg</image:loc><image:title>Division. Sheet 5 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/105/large_bab_f_167_5_0004_division_1840_oct_8.jpg</image:loc><image:title>Division. Sheet 5 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/104/large_bab_f_167_5_0003_division_1840_oct_8.jpg</image:loc><image:title>Division. Sheet 5 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000810/notation-of-algebraic-addition-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/139/large_bab_f_170_2_0002_notation_of_algebraic_addition_1840_nov_3.jpg</image:loc><image:title>Notation of algebraic addition. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/138/large_bab_f_170_2_0001_notation_of_algebraic_addition_1840_nov_3.jpg</image:loc><image:title>Notation of algebraic addition. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000811/notation-of-algebraic-addition-sheet-3-of-3</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/140/large_bab_f_170_3_0001_notation_of_algebraic_addition_1840_nov_7.jpg</image:loc><image:title>Notation of algebraic addition. Sheet 3 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/141/large_bab_f_170_3_0002_notation_of_algebraic_addition_1840_nov_7.jpg</image:loc><image:title>Notation of algebraic addition. Sheet 3 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000148/carriage-no-8-figure-1-method-of-carrying-plan-elevation</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/661/large_bab_a_14_carriage_no_8_fig_1_method_of_carrying__plan__elevation__note_2_11_1836_1835.jpg</image:loc><image:title>Carriage No. 8. Figure 1. Method of carrying. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001089/algebraic-addition-of-k-figures-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/837/large_bab_f_306_3_0002_algebraic_addition_of_k_figures_1844_aug_30.jpg</image:loc><image:title>Algebraic addition of k figures. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/839/large_bab_f_306_3_0003_algebraic_addition_of_k_figures_1844_aug_30.jpg</image:loc><image:title>Algebraic addition of k figures. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/836/large_bab_f_306_3_0001_algebraic_addition_of_k_figures_1844_aug_30.jpg</image:loc><image:title>Algebraic addition of k figures. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000817/sketches-of-various-notations</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/230/large_bab_f_174_0002_sketches_of_various_notations_1840_nov_23.jpg</image:loc><image:title>Sketches of various notations.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/229/large_bab_f_174_0001_sketches_of_various_notations_1840_nov_23.jpg</image:loc><image:title>Sketches of various notations.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000149/method-of-grouping-for-the-large-machine</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/662/large_bab_a_15_method_of_grouping_for_the_large_machine_1835.jpg</image:loc><image:title>Method of grouping for the large machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000805/division-sheet-9-of-9</loc><lastmod>2026-03-25T12:55:43.249Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/121/large_bab_f_167_9_0003_division_1840_oct_10.jpg</image:loc><image:title>Division. Sheet 9 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/120/large_bab_f_167_9_0002_division_1840_oct_10.jpg</image:loc><image:title>Division. Sheet 9 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/122/large_bab_f_167_9_0004_division_1840_oct_10.jpg</image:loc><image:title>Division. Sheet 9 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/119/large_bab_f_167_9_0001_division_1840_oct_10.jpg</image:loc><image:title>Division. Sheet 9 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001237/duties-of-the-calculating-mechanism-of-plan-28a-centre-group-sheet-3-of-11</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/898/large_bab_f_357_3_0002_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Centre group. Sheet 3 of 11.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/897/large_bab_f_357_3_0001_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Centre group. Sheet 3 of 11.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000815/engine-without-control</loc><lastmod>2026-03-25T12:55:43.322Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/225/large_bab_f_172_0002_engine_without_control_1840_nov_13.jpg</image:loc><image:title>Engine without control.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/224/large_bab_f_172_0001_engine_without_control_1840_nov_13.jpg</image:loc><image:title>Engine without control.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000146/sketch-of-a-method-of-multiplication-by-means-of-the-directive-power-stepping-plans-elevations-and-details</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/659/large_bab_a_12_sketch_of_a_method_of_multiplication_by_means_of_the_directive_power_stepping__plans__elevations__details_1835.jpg</image:loc><image:title>Sketch of a method of multiplication by means of the directive power stepping. Plans, elevations and details.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001233/untitled-verticals-motions-of-the-wheels-and-axes-for-plan-28-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/883/large_bab_f_356_2_0002_vertical_motions_of_the_wheels___axes_for_plan_28.jpg</image:loc><image:title>Untitled. [Verticals. Motions of the wheels and axes for Plan 28]. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/882/large_bab_f_356_2_0001_vertical_motions_of_the_wheels___axes_for_plan_28.jpg</image:loc><image:title>Untitled. [Verticals. Motions of the wheels and axes for Plan 28]. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000147/figure-1-stepping-no-2-sketch-to-examine-a-method-of-multiplication-by-stepping-plan-elevation</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/660/large_bab_a_13_fig_1_stepping_no_2_sketch_to_examine_a_method_of_multiplication_by_stepping__plan__elevation_1835.jpg</image:loc><image:title>Figure 1. Stepping No. 2. Sketch to examine a method of multiplication by stepping. Plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001009/cases-of-division-to-illustrate-the-method-of-selecting-with-the-half-zero-apparatus-of-plan-28-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:44.057Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/506/large_bab_f_271_2_0001_cases_of_division_1843_jul_12.jpg</image:loc><image:title>Cases of division to illustrate the method of selecting with the half zero apparatus of Plan 28. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/507/large_bab_f_271_2_0002_cases_of_division_1843_jul_12.jpg</image:loc><image:title>Cases of division to illustrate the method of selecting with the half zero apparatus of Plan 28. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001239/duties-of-the-calculating-mechanism-of-plan-28a-centre-group-sheet-5-of-11</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/903/large_bab_f_357_5_0002_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Centre group. Sheet 5 of 11.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/902/large_bab_f_357_5_0001_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Centre group. Sheet 5 of 11.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001232/untitled-verticals-motions-of-the-wheels-and-axes-for-plan-28-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/880/large_bab_f_356_1_0001_vertical_motions_of_the_wheels___axes_for_plan_28.jpg</image:loc><image:title>Untitled. [Verticals. Motions of the wheels and axes for Plan 28]. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/881/large_bab_f_356_1_0002_vertical_motions_of_the_wheels___axes_for_plan_28.jpg</image:loc><image:title>Untitled. [Verticals. Motions of the wheels and axes for Plan 28]. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001008/cases-of-division-to-illustrate-the-method-of-selecting-with-the-half-zero-apparatus-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:44.057Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/504/large_bab_f_271_1_0002_cases_of_division_1843_jul_12.jpg</image:loc><image:title>Cases of division to illustrate the method of selecting with the half zero apparatus. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/505/large_bab_f_271_1_0003_cases_of_division_1843_jul_12.jpg</image:loc><image:title>Cases of division to illustrate the method of selecting with the half zero apparatus. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/503/large_bab_f_271_1_0001_cases_of_division_1843_jul_12.jpg</image:loc><image:title>Cases of division to illustrate the method of selecting with the half zero apparatus. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001001/approximative-multiplication-for-plan-28-sheet-7-of-8</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/491/large_bab_f_268_7_0003_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 7 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/489/large_bab_f_268_7_0001_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 7 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/492/large_bab_f_268_7_0004_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 7 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/490/large_bab_f_268_7_0002_approximative_multiplication_1843_jun.jpg</image:loc><image:title>Approximative multiplication for Plan 28. Sheet 7 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001243/duties-of-the-calculating-mechanism-of-plan-28a-left-group-sheet-9-of-11</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/911/large_bab_f_357_9_0002_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Left group. Sheet 9 of 11.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/910/large_bab_f_357_9_0001_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Left group. Sheet 9 of 11.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003030/operational-records-relating-to-the-hacienda</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001231/untitled-verticals-motions-of-the-wheels-and-axes-for-plan-28</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000141/addition-no-3</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/684/large_bab_a_7_addition_no_3_1834.jpg</image:loc><image:title>Addition No. 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000154/figure-1-sketch-7-circular-arrangement</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/668/large_bab_a_20_fig_1_sketch_7__circular_arrangement_1835.jpg</image:loc><image:title>Figure 1. Sketch 7*, circular arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065984/letters-from-george-boole-charles-babbage-and-other-computer-experts</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000144/plan-for-existing-system-of-two-racks-arrangement-plan-and-four-detail-elevations</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/657/large_bab_a_10_plan_for_existing_system_of_two_racks__arrangement_plan_and_4_detail_elevations_1835.jpg</image:loc><image:title>Plan for existing system of two racks. Arrangement plan and four detail elevations.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000159/figure-1-sketch-no-9-arrangement-examination-of-stepping-by-long-pinion-shifting-a-whole-cage-elevation</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/673/large_bab_a_25_fig1_sketch_no_9_arrangement_examination_of_stepping_by_long_pinion_shifting_a_whole_cage_1835.jpg</image:loc><image:title>Figure 1 Sketch No. 9, arrangement. Examination of stepping by long pinion shifting a whole cage. Elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001242/duties-of-the-calculating-mechanism-of-plan-28a-centre-group-sheet-8-of-11</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/909/large_bab_f_357_8_0002_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Centre group. Sheet 8 of 11.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/908/large_bab_f_357_8_0001_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Centre group. Sheet 8 of 11.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001007/cases-of-division-to-illustrate-the-method-of-selecting-with-the-half-zero-apparatus</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000145/figure-1-plan-elevation-and-detail</loc><lastmod>2026-03-25T12:55:43.717Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/658/large_bab_a_11_fig_1__plan_elevation__detail_1835.jpg</image:loc><image:title>Figure 1. Plan, elevation and detail.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001006/sketch-of-division</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/502/large_bab_f_270_0003_sketch_of_division_1843_jun_7.jpg</image:loc><image:title>Sketch of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/501/large_bab_f_270_0002_sketch_of_division_1843_jun_7.jpg</image:loc><image:title>Sketch of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/500/large_bab_f_270_0001_sketch_of_division_1843_jun_7.jpg</image:loc><image:title>Sketch of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001018/vertical-movements-of-axes-ordered-by-right-barrel-for-division-compiled-from-a-genealogical-notation-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/530/large_bab_f_276_1_0002_vertical_movements_of_axes_ordered_by_the_right_barrel_for_division.jpg</image:loc><image:title>Vertical movements of axes ordered by right barrel for division. Compiled from a genealogical notation. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/529/large_bab_f_276_1_0001_vertical_movements_of_axes_ordered_by_the_right_barrel_for_division.jpg</image:loc><image:title>Vertical movements of axes ordered by right barrel for division. Compiled from a genealogical notation. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/531/large_bab_f_276_1_0003_vertical_movements_of_axes_ordered_by_the_right_barrel_for_division.jpg</image:loc><image:title>Vertical movements of axes ordered by right barrel for division. Compiled from a genealogical notation. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001248/analysis-of-the-trains-with-reference-to-cycles-and-verticals-centre-group-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/918/large_bab_f_358_2_0001_analysis_of_the_trains_with_reference_to_cycles___verticals.jpg</image:loc><image:title>Analysis of the trains with reference to cycles and verticals. Centre group. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/920/large_bab_f_358_2_0003_analysis_of_the_trains_with_reference_to_cycles___verticals.jpg</image:loc><image:title>Analysis of the trains with reference to cycles and verticals. Centre group. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/919/large_bab_f_358_2_0002_analysis_of_the_trains_with_reference_to_cycles___verticals.jpg</image:loc><image:title>Analysis of the trains with reference to cycles and verticals. Centre group. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001245/duties-of-the-calculating-mechanism-of-plan-28a-left-group-sheet-11-of-11</loc><lastmod>2026-03-25T12:55:44.057Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/886/large_bab_f_357_11_0001_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Left group. Sheet 11 of 11.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/887/large_bab_f_357_11_0002_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Left group. Sheet 11 of 11.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001005/first-arrangement-of-the-verticals-for-common-multiplication-notation-268-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:43.992Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/499/large_bab_f_269_2_0002_first_arrangement_of_the_verticals_for_common_multiplication_1843_jun_3.jpg</image:loc><image:title>First arrangement of the verticals for common multiplication. Notation 268. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/498/large_bab_f_269_2_0001_first_arrangement_of_the_verticals_for_common_multiplication_1843_jun_3.jpg</image:loc><image:title>First arrangement of the verticals for common multiplication. Notation 268. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001259/notations-of-periods-ready-for-copying</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/956/large_bab_f_364_0002_notation_of_periods_for_the_table_axes_1846.jpg</image:loc><image:title>Notations of periods ready for copying.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/955/large_bab_f_364_0001_notation_of_periods_for_the_table_axes_1846.jpg</image:loc><image:title>Notations of periods ready for copying.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/957/large_bab_f_364_0003_notation_of_periods_for_the_table_axes_1846.jpg</image:loc><image:title>Notations of periods ready for copying.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/954/large_bab_f_364_b__0001_1846.jpg</image:loc><image:title>Notations of periods ready for copying.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/952/large_bab_f_364_a__0001_1846.jpg</image:loc><image:title>Notations of periods ready for copying.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/953/large_bab_f_364_a__0002_1846.jpg</image:loc><image:title>Notations of periods ready for copying.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001002/common-multiplication-for-plan-28-sheet-8-of-8</loc><lastmod>2026-03-25T12:55:44.057Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/495/large_bab_f_268_8_0003_common_multiplication_1843_jun_2.jpg</image:loc><image:title>Common multiplication for Plan 28. Sheet 8 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/494/large_bab_f_268_8_0002_common_multiplication_1843_jun_2.jpg</image:loc><image:title>Common multiplication for Plan 28. Sheet 8 of 8.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/493/large_bab_f_268_8_0001_common_multiplication_1843_jun_2.jpg</image:loc><image:title>Common multiplication for Plan 28. Sheet 8 of 8.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001252/trains-and-vertical-motions-of-the-wheels-and-axes-ordered-by-barrel-no-1-of-the-mill-counting-apparatus-of-plans-28-and-28a-for-multiplication-as-performed-in-the-working-notation-268</loc><lastmod>2026-03-25T12:55:44.489Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001244/duties-of-the-calculating-mechanism-of-plan-28a-left-group-sheet-10-of-11</loc><lastmod>2026-03-25T12:55:44.057Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/884/large_bab_f_357_10_0001_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Left group. Sheet 10 of 11.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/885/large_bab_f_357_10_0002_duties_of_the_calculating_mechanism_of_plan_28a.jpg</image:loc><image:title>Duties of the calculating mechanism of Plan 28a. Left group. Sheet 10 of 11.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000153/sketch-no-7-two-parts-each-july-4-1835-general-arrangement</loc><lastmod>2026-03-25T12:55:44.057Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/666/large_bab_a_19_2_parts_each__sketch_no_7_4_7_1835__general_arrangement_1935.jpg</image:loc><image:title>Sketch No. 7. Two parts each. July 4 1835. General arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000160/sketch-no-10-circular-arrangement-shows-26-variables</loc><lastmod>2026-03-25T12:55:44.489Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/674/large_bab_a_26_sketch_no__10__circular__arrangement__show_26_variables_1835.jpg</image:loc><image:title>Sketch No. 10*, circular, arrangement. Shows 26 variables.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001258/trains-and-vertical-motions-of-the-wheels-and-axes-of-the-table-group-of-plan-28a-for-algebraic-addition-as-performed-in-working-notations-306-and-321</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/949/large_bab_f_363_0001_trains___vertical_motions_of_the_wheels___axes_of_the_table_group_of_plan_28a_for_algebraic_addition_of_k_figures_1846_apr.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the table group of Plan 28a for algebraic addition, as performed in working Notations 306 and 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/950/large_bab_f_363_0002_trains___vertical_motions_of_the_wheels___axes_of_the_table_group_of_plan_28a_for_algebraic_addition_of_k_figures_1846_apr.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the table group of Plan 28a for algebraic addition, as performed in working Notations 306 and 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/948/large_bab_f_363x_0002_times_opf_lockings_of_the_centre_group_1846_apr_28.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the table group of Plan 28a for algebraic addition, as performed in working Notations 306 and 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/947/large_bab_f_363x_0001_times_opf_lockings_of_the_centre_group_1846_apr_28.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the table group of Plan 28a for algebraic addition, as performed in working Notations 306 and 321.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/951/large_bab_f_363_0003_trains___vertical_motions_of_the_wheels___axes_of_the_table_group_of_plan_28a_for_algebraic_addition_of_k_figures_1846_apr.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes of the table group of Plan 28a for algebraic addition, as performed in working Notations 306 and 321.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065974/research-reports-concerning-tr-1464-and-1533-radio-transmitters</loc><lastmod>2026-03-25T12:55:44.489Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065963/letter-to-mr-leo-derlanger-from-wallis-sir-barnes-neville</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001019/vertical-movements-of-axes-ordered-by-middle-barrel-for-division-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:44.176Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/532/large_bab_f_276_2_0001_vertical_movements_of_axes_ordered_by_the_middle_barrel_for_division.jpg</image:loc><image:title>Vertical movements of axes ordered by middle barrel for division. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/533/large_bab_f_276_2_0002_vertical_movements_of_axes_ordered_by_the_middle_barrel_for_division.jpg</image:loc><image:title>Vertical movements of axes ordered by middle barrel for division. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001263/notation-of-periods-for-right-group-sheet-1-of-5</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/965/large_bab_f_367_1_0001_notation_of_periods_for_the_right_group.jpg</image:loc><image:title>Notation of periods for right group. Sheet 1 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/966/large_bab_f_367_1_0002_notation_of_periods_for_the_right_group.jpg</image:loc><image:title>Notation of periods for right group. Sheet 1 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001012/directive-for-multiplication-four-barrels</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/514/large_bab_f_274_0001_directive_for_multiplication.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/515/large_bab_f_274_0002_directive_for_multiplication.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/520/large_bab_f_274__a__0002_multiplication_1843_aug_2.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/519/large_bab_f_274__a__0001_multiplication_1843_aug_2.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/518/large_bab_f_274__1__0002_notation_274.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/517/large_bab_f_274__1__0001_notation_274.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/516/large_bab_f_274_0003_directive_for_multiplication.jpg</image:loc><image:title>Directive for multiplication. Four barrels.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001254/trains-and-vertical-motions-of-the-wheels-and-axes-ordered-by-barrel-no-2-of-the-mill-counting-apparatus-of-plans-28-and-28a-for-multiplication-as-performed-in-the-working-notation-268-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/936/large_bab_f_361_2_0002_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no2_for_multiplication_etc.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 2 of the mill counting apparatus of Plans 28 and 28a for multiplication, as performed in the working Notation 268. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/935/large_bab_f_361_2_0001_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no2_for_multiplication_etc.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 2 of the mill counting apparatus of Plans 28 and 28a for multiplication, as performed in the working Notation 268. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/937/large_bab_f_361_2_0003_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no2_for_multiplication_etc.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 2 of the mill counting apparatus of Plans 28 and 28a for multiplication, as performed in the working Notation 268. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/938/large_bab_f_361_2_0004_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no2_for_multiplication_etc.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 2 of the mill counting apparatus of Plans 28 and 28a for multiplication, as performed in the working Notation 268. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000174/adding-no-7-carriage-no-15-sketch-of-a-method-of-adding-and-carrying-with-anticipation-intended-for-a-difference-machine-or-an-equation-difference-machine-plan-elevations-description</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/365/large_bab_a_40_adding_no_7_carriage_no_15_sketch_of_a_method_of_adding_and_acrrying_with_anticipation__etc_1836.jpg</image:loc><image:title>Adding No. 7 Carriage. No. 15 Sketch of a method of adding and carrying with anticipation. Intended for a Difference Machine or an Equation Difference Machine. Plan, elevations, description.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065966/article-from-motoring-illustrated-possibly-written-by-tom-browne</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000165/sketch-of-sectors-for-giving-vertical-motion-to-axes-arrangement</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/339/large_bab_a_31_sketch_of_sectors_for_giving_vertical_motion_to_axes__arrangement_1936.jpg</image:loc><image:title>Sketch of sectors for giving vertical motion to axes, arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000171/figure-1-carriage-no-10-plan-of-carrying-by-circular-connection-chain-plan-rejected-scribbling-book-volume-2-page-207-et-cetera</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/355/large_bab_a_37_fig_1_carriage_no_10_plan_of_carrying_by_circular_connexion__chain_etc_1836.jpg</image:loc><image:title>Figure 1. Carriage No. 10. Plan of carrying by circular connection (chain). Plan, rejected. Scribbling Book, volume 2, page 207 et cetera.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001011/directive-for-division-four-barrels</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/513/large_bab_f_273__1__0001_division_notation_1843_jun_29.jpg</image:loc><image:title>Directive for division. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/511/large_bab_f_273_0002_directive_for_division_1843_jul_20.jpg</image:loc><image:title>Directive for division. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/512/large_bab_f_273_0003_directive_for_division_1843_jul_20.jpg</image:loc><image:title>Directive for division. Four barrels.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/510/large_bab_f_273_0001_directive_for_division_1843_jul_20.jpg</image:loc><image:title>Directive for division. Four barrels.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000172/carrying-no-13-sketch-of-a-method-of-carrying-by-circular-connection-plan-two-elevations-description-4-november-1836-rejected-no-14-13-october-1835-to-be-retained</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/358/large_bab_a_38_carrying_no_13_sketch_of_a_method_of_carrying_by_circular_connexion_etc_1836.jpg</image:loc><image:title>Carrying No. 13 Sketch of a method of carrying by circular connection. Plan, two elevations, description 4 November 1836. Rejected, No. 14, 13 October 1835 to be retained.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001022/algebraic-addition-and-algebraic-subtraction</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/542/large_bab_f_278_0003_algebraic_addition_and_algebraic_subtraction_1843_oct_14.jpg</image:loc><image:title>Algebraic addition and algebraic subtraction.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/540/large_bab_f_278_0001_algebraic_addition_and_algebraic_subtraction_1843_oct_14.jpg</image:loc><image:title>Algebraic addition and algebraic subtraction.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/541/large_bab_f_278_0002_algebraic_addition_and_algebraic_subtraction_1843_oct_14.jpg</image:loc><image:title>Algebraic addition and algebraic subtraction.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000170/counting-apparatus-no-1-plan-elevation-apparently-for-counting-steps-in-multiplication-division-and-square-root</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/352/large_bab_a_36_counting_apparatus_no__1_plan_elevation_etc_1836.jpg</image:loc><image:title>Counting apparatus No. 1. Plan, elevation. Apparently for counting steps in multiplication, division and square root.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001256/trains-and-vertical-motions-of-the-wheels-and-axes-ordered-by-barrel-no-1-of-the-mill-counting-apparatus-of-plans-28-and-28a-for-division-as-performed-in-working-notation-290-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:44.489Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/941/large_bab_f_362_1_0003_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no1_for_division_etc_1846_apr_7.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 1 of the mill counting apparatus of Plans 28 and 28a for division, as performed in working Notation 290. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/939/large_bab_f_362_1_0001_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no1_for_division_etc_1846_apr_7.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 1 of the mill counting apparatus of Plans 28 and 28a for division, as performed in working Notation 290. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/940/large_bab_f_362_1_0002_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no1_for_division_etc_1846_apr_7.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 1 of the mill counting apparatus of Plans 28 and 28a for division, as performed in working Notation 290. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/942/large_bab_f_362_1_0004_trains___vertical_motions_of_the_wheels___axes_ordered_by_barrel_no1_for_division_etc_1846_apr_7.jpg</image:loc><image:title>Trains and vertical motions of the wheels and axes ordered by barrel no. 1 of the mill counting apparatus of Plans 28 and 28a for division, as performed in working Notation 290. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001264/notation-of-periods-for-right-group-sheet-2-of-5</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/967/large_bab_f_367_2_0001_notation_of_periods_for_the_right_group.jpg</image:loc><image:title>Notation of periods for right group. Sheet 2 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001260/notation-of-periods-for-table-axes</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/959/large_bab_f_365a_0002_notation_of_periods_for_the_table_axes_1846_jun_11.jpg</image:loc><image:title>Notation of periods for table axes.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/960/large_bab_f_365_0001_notation_of_periods_for_the_table_axes_1846_jun_11.jpg</image:loc><image:title>Notation of periods for table axes.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/961/large_bab_f_365_0002_notation_of_periods_for_the_table_axes_1846_jun_11.jpg</image:loc><image:title>Notation of periods for table axes.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/958/large_bab_f_365a_0001_notation_of_periods_for_the_table_axes_1846_jun_11.jpg</image:loc><image:title>Notation of periods for table axes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001270/duties-of-the-mill-counting-apparatus-which-require-the-cycle-of-2c36-units-for-plan-28a-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/992/large_bab_f_369_1_0002_duties_of_the_mill_counting_apparatus_1846_may_2.jpg</image:loc><image:title>Duties of the mill counting apparatus which require the cycle of 2c(=36) units for Plan 28a. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/991/large_bab_f_369_1_0001_duties_of_the_mill_counting_apparatus_1846_may_2.jpg</image:loc><image:title>Duties of the mill counting apparatus which require the cycle of 2c(=36) units for Plan 28a. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001255/trains-and-vertical-motions-of-the-wheels-and-axes-ordered-by-barrel-no-1-of-the-mill-counting-apparatus-of-plans-28-and-28a-for-division-as-performed-in-working-notation-290</loc><lastmod>2026-03-25T12:55:44.489Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065964/papers-by-tom-browne-an-associate-of-charles-rolls</loc><lastmod>2026-03-25T12:55:44.489Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001269/duties-of-the-mill-counting-apparatus-which-require-the-cycle-of-2c36-units-for-plan-28a</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001038/division-as-performed-with-general-plans-28-and-28a-and-mill-counting-apparatus</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/717/large_bab_f_290__17__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/733/large_bab_f_290__8__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/710/large_bab_f_290__10__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/714/large_bab_f_290__14__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/724/large_bab_f_290__23__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/713/large_bab_f_290__13__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/727/large_bab_f_290__2__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/729/large_bab_f_290__4__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/722/large_bab_f_290__21__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/623/large_bab_f_290_0001_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/712/large_bab_f_290__12__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/715/large_bab_f_290__15__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/725/large_bab_f_290__24__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/720/large_bab_f_290__1__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/721/large_bab_f_290__20__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/734/large_bab_f_290__9__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/732/large_bab_f_290__7__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/719/large_bab_f_290__19__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/716/large_bab_f_290__16__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/711/large_bab_f_290__11__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/728/large_bab_f_290__3__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/718/large_bab_f_290__18__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/726/large_bab_f_290__25__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/731/large_bab_f_290__6__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/730/large_bab_f_290__5__0001_see_f_290_undated.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/723/large_bab_f_290__22__0001_see_f_290_one_barrel_to_order_common_division.jpg</image:loc><image:title>Division as performed with General Plans 28 and 28a and mill counting apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001026/algebraic-addition</loc><lastmod>2026-03-25T12:55:44.715Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/552/large_bab_f_282_0001_algebraic_addition_1843_dec_4.jpg</image:loc><image:title>Algebraic addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/553/large_bab_f_282_0002_algebraic_addition_1843_dec_4.jpg</image:loc><image:title>Algebraic addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065719/dyeline-blueprints-for-the-avro-avian-mkiv-m-aircraft</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000178/part-1-plan-sequence-of-meshings</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/377/large_bab_a_44_part_1_plan_sequence_of_meshings_1837.jpg</image:loc><image:title>Part 1. Plan sequence of meshings.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001024/general-directive</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/547/large_bab_f_280_0001_general_directive_1843_nov_27.jpg</image:loc><image:title>General directive.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/548/large_bab_f_280_0002_general_directive_1843_nov_27.jpg</image:loc><image:title>General directive.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/549/large_bab_f_280_0003_general_directive_1843_nov_27.jpg</image:loc><image:title>General directive.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001272/duties-of-the-calculating-mechanism-of-plan-28a-table-group</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001266/notation-of-periods-for-right-group-sheet-4-of-5</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/969/large_bab_f_367_4_0001_notation_of_periods_for_the_right_group_1846_jun_22.jpg</image:loc><image:title>Notation of periods for right group. Sheet 4 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/970/large_bab_f_367_4_0002_notation_of_periods_for_the_right_group_1846_jun_22.jpg</image:loc><image:title>Notation of periods for right group. Sheet 4 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000175/figure-1-carriage-no-16-method-of-carrying-intended-for-the-great-machine-plan-elevation-notation-details-description-24-february-1837-with-additional-sketches-and-notes</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/368/large_bab_a_41_fig_1_carriage_no_16_method_of_carrying__intended_for_the_great_machine_etc_1836.jpg</image:loc><image:title>Figure 1. Carriage No. 16. Method of carrying; intended for the Great Machine. Plan, elevation, notation, details. Description 24 February 1837 with additional sketches and notes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001032/verticals-on-barrel-of-mill-counting-apparatus</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/565/large_bab_f_288_0002_verticals_on_barrels_of_mill_counting_apparatus_1844_mar_23.jpg</image:loc><image:title>Verticals on barrel of mill counting apparatus.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/564/large_bab_f_288_0001_verticals_on_barrels_of_mill_counting_apparatus_1844_mar_23.jpg</image:loc><image:title>Verticals on barrel of mill counting apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000188/sketch-14-arrangement-probably-incomplete</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/408/large_bab_a_54_sketch_14_arrangement__probably_incomplete_1837.jpg</image:loc><image:title>Sketch 14. Arrangement, probably incomplete.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001265/notation-of-periods-for-right-group-sheet-3-of-5</loc><lastmod>2026-03-25T12:55:44.749Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/968/large_bab_f_367_3_0001_notation_of_periods_for_the_right_group.jpg</image:loc><image:title>Notation of periods for right group. Sheet 3 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001031/algebraic-addition-of-k-figures-algebraic-subtraction-of-k-figures</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/562/large_bab_f_287_0001_algebraic_addition_of_k_figures_algebraic_subtraction_of_k_figures_1843_dec_9.jpg</image:loc><image:title>Algebraic addition of k figures. Algebraic subtraction of k figures.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/563/large_bab_f_287_0002_algebraic_addition_of_k_figures_algebraic_subtraction_of_k_figures_1843_dec_9.jpg</image:loc><image:title>Algebraic addition of k figures. Algebraic subtraction of k figures.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001278/analysis-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/35/large_bab_f_371_3_a__0001_analysis_of_the_lockings_1846_jul.jpg</image:loc><image:title>Analysis. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/36/large_bab_f_371_3_a__0002_analysis_of_the_lockings_1846_jul.jpg</image:loc><image:title>Analysis. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/40/large_bab_f_371_3_0002_analysis_of_the_lockings.jpg</image:loc><image:title>Analysis. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/38/large_bab_f_371_3_0001_analysis_of_the_lockings.jpg</image:loc><image:title>Analysis. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001275/analysis-of-lockings</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000182/part-1-plan-and-elevation-of-adding-wheels-long-pinions-and-intermediate-pinions-plan-two-elevations-part-2-lifting-axes-and-fixed-wires-plan-elevation</loc><lastmod>2026-03-25T12:55:44.881Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/389/large_bab_a_48_part_1_plan_and_elevation_of_adding_wheels__long_pinions_and_intermediate_pinions_etc_1837.jpg</image:loc><image:title>Part 1. Plan and elevation of adding wheels, long pinions and intermediate pinions,  plan, two elevations. Part 2. Lifting axes and fixed wires, plan, elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000191/part-2-sketch-of-some-of-the-centres-et-cetera-for-plan-16-arrangement</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/411/large_bab_a_57_part_2_sketch_of_some_of_the_centres_etc_for_plan_16_1837.jpg</image:loc><image:title>Part 2. Sketch of some of the centres, et cetera for Plan 16. Arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000189/centres-of-axes-and-sketch-of-lockings-for-sketch-15</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/409/large_bab_a_55_centres_of_axes_and_sketch_of_lockings_for_sketch_15_1837.jpg</image:loc><image:title>Centres of axes and sketch of lockings for Sketch 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001281/right-group-vertical-motions-arranged-by-cycles-multiplication-and-division-sheet-1-of-5</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/49/large_bab_f_372_1_0001_vertical_motions_arranged_by_cycles_for_multiplication___division_1846_aug_14.jpg</image:loc><image:title>Right group. Vertical motions arranged by cycles. Multiplication and division. Sheet 1 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/51/large_bab_f_372_1_0002_vertical_motions_arranged_by_cycles_for_multiplication___division_1846_aug_14.jpg</image:loc><image:title>Right group. Vertical motions arranged by cycles. Multiplication and division. Sheet 1 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000192/part-1-sketch-of-some-of-the-centres-et-cetera-for-plan-16-arrangement</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/412/large_bab_a_58_part_1_sketch_of_some_of_the_centres_etc_for_plan_16_1837.jpg</image:loc><image:title>Part 1. Sketch of some of the centres et cetera for Plan 16. Arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001280/vertical-motions-for-multiplication-division-addition-and-differences</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000190/part-1-opened-out-view-of-plan-14-part-2-opened-out-view-of-plan-16</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/410/large_bab_a_56_part_1_opened_out_view_of_plan_14__part_2_part_2_opened_out_view_of_plan_16_etc_1837.jpg</image:loc><image:title>Part 1. Opened out view of Plan 14. Part 2. Opened out view of Plan 16.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001277/analysis-of-the-lockings-centre-group-sheet-2-of-4</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/29/large_bab_f_371_2_a__0002_analysis_of_the_lockings_1846_jul_11.jpg</image:loc><image:title>Analysis of the lockings. Centre group. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/31/large_bab_f_371_2_0001_analysis_of_the_lockings_1846_jul_11.jpg</image:loc><image:title>Analysis of the lockings. Centre group. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/28/large_bab_f_371_2_a__0001_analysis_of_the_lockings_1846_jul_11.jpg</image:loc><image:title>Analysis of the lockings. Centre group. Sheet 2 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/33/large_bab_f_371_2_0002_analysis_of_the_lockings_1846_jul_11.jpg</image:loc><image:title>Analysis of the lockings. Centre group. Sheet 2 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001282/untitled-vertical-motions-for-multiplication-and-division-sheet-2-of-5</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/53/large_bab_f_372_2_0001_vertical_motions_arranged_for_multiplication___division_1846_aug.jpg</image:loc><image:title>Untitled. [Vertical motions for multiplication and division]. Sheet 2 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/55/large_bab_f_372_2_0002_vertical_motions_arranged_for_multiplication___division_1846_aug.jpg</image:loc><image:title>Untitled. [Vertical motions for multiplication and division]. Sheet 2 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000199/plan-18-arrangement</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/419/large_bab_a_64_plan_18__arrangement_1839.jpg</image:loc><image:title>Plan 18, arrangement.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001057/verticals-of-the-counting-apparatus-barrel-sheet-3-of-9</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/748/large_bab_f_291_3_0002_verticals_of_the_counting_apparatus_barrel.jpg</image:loc><image:title>Verticals of the counting apparatus barrel.  Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/745/large_bab_f_291_3_a__0001_verticals_for_division_notation_290_upon_one_counting_apparatus_barrel.jpg</image:loc><image:title>Verticals of the counting apparatus barrel.  Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/746/large_bab_f_291_3_a__0002_verticals_for_division_notation_290_upon_one_counting_apparatus_barrel.jpg</image:loc><image:title>Verticals of the counting apparatus barrel.  Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/747/large_bab_f_291_3_0001_verticals_of_the_counting_apparatus_barrel.jpg</image:loc><image:title>Verticals of the counting apparatus barrel.  Sheet 3 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001048/division-sheet-10-of-15</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/628/large_bab_f_290_10_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/624/large_bab_f_290_10_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/627/large_bab_f_290_10_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/625/large_bab_f_290_10_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/630/large_bab_f_290_10_0007_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/629/large_bab_f_290_10_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/626/large_bab_f_290_10_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 10 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003415/papers-relating-to-factory-communications-ltds-involvement-in-fac201-dry-bar</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001034/verticals-for-counting-barrel-for-multiplication-notation-268-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/571/large_bab_f_289_1_0003_verticals_for_the_counting_barrel_for_multiplication_notation_268_1844_mar_29.jpg</image:loc><image:title>Verticals for counting barrel for multiplication. Notation 268. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/570/large_bab_f_289_1_0002_verticals_for_the_counting_barrel_for_multiplication_notation_268_1844_mar_29.jpg</image:loc><image:title>Verticals for counting barrel for multiplication. Notation 268. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/569/large_bab_f_289_1_0001_verticals_for_the_counting_barrel_for_multiplication_notation_268_1844_mar_29.jpg</image:loc><image:title>Verticals for counting barrel for multiplication. Notation 268. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000195/wheels-for-driving-the-adding-axes-plan</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/415/large_bab_a_61wheels_for_driving_the_adding_axes_plan_1838.jpg</image:loc><image:title>Wheels for driving the adding axes. Plan.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001043/division-sheet-5-of-15</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/687/large_bab_f_290_5_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 5 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/688/large_bab_f_290_5_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 5 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/686/large_bab_f_290_5_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 5 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/684/large_bab_f_290_5_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 5 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/685/large_bab_f_290_5_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 5 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/689/large_bab_f_290_5_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 5 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001276/analysis-of-lockings-right-group-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:45.204Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/24/large_bab_f_371_1_0001_analysis_of_the_lockings_1846_jul_7.jpg</image:loc><image:title>Analysis of lockings. Right Group. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/26/large_bab_f_371_1_0002_analysis_of_the_lockings_1846_jul_7.jpg</image:loc><image:title>Analysis of lockings. Right Group. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/22/large_bab_f_371_1_b__0002_analysis_of_the_lockings_1846_jul_7.jpg</image:loc><image:title>Analysis of lockings. Right Group. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/20/large_bab_f_371_1_b__0001_analysis_of_the_lockings_1846_jul_7.jpg</image:loc><image:title>Analysis of lockings. Right Group. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001060/verticals-of-middle-barrel-sheet-6-of-9</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/761/large_bab_f_291_6_a__0002_verticals_of_the_middle_barrel.jpg</image:loc><image:title>Verticals of middle barrel. Sheet 6 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/763/large_bab_f_291_6_0002_verticals_of_the_middle_barrel.jpg</image:loc><image:title>Verticals of middle barrel. Sheet 6 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/759/large_bab_f_291_6_1__0001_290_centre.jpg</image:loc><image:title>Verticals of middle barrel. Sheet 6 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/762/large_bab_f_291_6_0001_verticals_of_the_middle_barrel.jpg</image:loc><image:title>Verticals of middle barrel. Sheet 6 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/760/large_bab_f_291_6_a__0001_verticals_of_the_middle_barrel.jpg</image:loc><image:title>Verticals of middle barrel. Sheet 6 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001042/division-sheet-4-of-15</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/682/large_bab_f_290_4_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 4 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/679/large_bab_f_290_4_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 4 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/680/large_bab_f_290_4_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 4 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/678/large_bab_f_290_4_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 4 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/683/large_bab_f_290_4_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 4 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/681/large_bab_f_290_4_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 4 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001064/algebraic-addition-of-k-figures-for-algebraic-card</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/782/large_bab_f_292_0002_algebraic_addition_of_k_figures_for_algebraic_card___1844_jul_4.jpg</image:loc><image:title>Algebraic addition of k figures for algebraic card +.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/781/large_bab_f_292_0001_algebraic_addition_of_k_figures_for_algebraic_card___1844_jul_4.jpg</image:loc><image:title>Algebraic addition of k figures for algebraic card +.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001284/mill-counting-apparatus-vertical-motions-of-the-axes-ordered-by-barrel-no-2-sheet-4-of-5</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/69/large_bab_f_372_4_0002_mill_counting_apparatus_vertical_motions_of_the_axes_ordered_by_barrels_no1___no2.jpg</image:loc><image:title>Mill counting apparatus. Vertical motions of the axes ordered by barrel no. 2. Sheet 4 of 5.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/67/large_bab_f_372_4_0001_mill_counting_apparatus_vertical_motions_of_the_axes_ordered_by_barrels_no1___no2.jpg</image:loc><image:title>Mill counting apparatus. Vertical motions of the axes ordered by barrel no. 2. Sheet 4 of 5.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002107/annual-reports</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001909/particulars-of-engines</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003417/papers-relating-to-the-operations-of-factory-communications-ltd</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001041/division-sheet-3-of-15</loc><lastmod>2026-03-25T12:55:45.409Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/676/large_bab_f_290_3_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/677/large_bab_f_290_3_0007_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/672/large_bab_f_290_3_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/671/large_bab_f_290_3_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/675/large_bab_f_290_3_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/674/large_bab_f_290_3_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/673/large_bab_f_290_3_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 3 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001287/skeleton-of-vertical-motions-for-all-operations-right-groups-multiplication-and-division-from-372-sheet-1-sheet-1-of-3</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/79/large_bab_f_373_1_0002_skeleton_of_vertical_motions_for_all_operations.jpg</image:loc><image:title>Skeleton of vertical motions for all operations. Right groups. Multiplication and division from 372 Sheet 1. Sheet 1 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/77/large_bab_f_373_1_0001_skeleton_of_vertical_motions_for_all_operations.jpg</image:loc><image:title>Skeleton of vertical motions for all operations. Right groups. Multiplication and division from 372 Sheet 1. Sheet 1 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001069/algebraic-addition</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/792/large_bab_f_297_0001_algebraic_addition_1844_jul_25.jpg</image:loc><image:title>Algebraic addition.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/793/large_bab_f_297_0002_algebraic_addition_1844_jul_25.jpg</image:loc><image:title>Algebraic addition.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000306/elevation-of-difference-engine-no-2</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/41/large_bab_a_163_elevation_of_difference_engine_no_2.jpg</image:loc><image:title>Elevation of Difference Engine No. 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/902/large_bab_a163.jpg</image:loc><image:title>Elevation of Difference Engine No. 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001044/division-sheet-6-of-15</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/694/large_bab_f_290_6_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 6 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/695/large_bab_f_290_6_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 6 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/691/large_bab_f_290_6_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 6 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/692/large_bab_f_290_6_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 6 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/690/large_bab_f_290_6_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 6 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/693/large_bab_f_290_6_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 6 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001072/algebraic-addition-sheet-2-of-2</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/797/large_bab_f_298_2_0001_algebraic_addition_1844_jul.jpg</image:loc><image:title>Algebraic addition. Sheet 2 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/798/large_bab_f_298_2_0002_algebraic_addition_1844_jul.jpg</image:loc><image:title>Algebraic addition. Sheet 2 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001290/abstract-of-vertical-motions-arranged-by-cycles-centre-group</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/84/large_bab_f_374_0001_abstract_of_vertical_motions_arranged_by_cycles_1846_aug_27.jpg</image:loc><image:title>Abstract of vertical motions arranged by cycles. Centre group.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/85/large_bab_f_374_0002_abstract_of_vertical_motions_arranged_by_cycles_1846_aug_27.jpg</image:loc><image:title>Abstract of vertical motions arranged by cycles. Centre group.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001070/algebraic-addition</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000305/part-of-frame-for-supporting-stereotype-axes</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/733/large_bab_a_162_part_of_frame_for_supporting_stereotype_axes.jpg</image:loc><image:title>Part of frame for supporting stereotype axes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000544/addition-and-subtraction-multiplication-by-stepping-without-table-to-be-done-in-store-division-by-powers-of-ten-stepping-done-in-store</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/402/large_bab_f_52_0001__addition___subtraction_multiplication_by_stepping_without_table_division_by_powers_of_ten_1836_jul_30.jpg</image:loc><image:title>Addition and subtraction. Multiplication by stepping without table (to be done in store). Division by powers of ten (stepping done in store).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/401/large_bab_f_52x_0001_rotart_sectors_for_barrels_1836_jul.jpg</image:loc><image:title>Addition and subtraction. Multiplication by stepping without table (to be done in store). Division by powers of ten (stepping done in store).</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/403/large_bab_f_52_0002__addition___subtraction_multiplication_by_stepping_without_table_division_by_powers_of_ten_1836_jul_30.jpg</image:loc><image:title>Addition and subtraction. Multiplication by stepping without table (to be done in store). Division by powers of ten (stepping done in store).</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000795/notation-of-multiplication-sheet-4-of-4</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/76/large_bab_f_166_4_0001_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/77/large_bab_f_166_4_0002_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/79/large_bab_f_166_4_0004_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 4 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/78/large_bab_f_166_4_0003_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 4 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000789/general-notation-of-directive-first-motion</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/55/large_bab_f_164_0002_general_notation_of_directive_1840_jul_29.jpg</image:loc><image:title>General notation of directive. First Motion.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/59/large_bab_f_164__a__0003_the_trains_of_the_analytical_engine_1st_edition_1840_aug_11.jpg</image:loc><image:title>General notation of directive. First Motion.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/58/large_bab_f_164__a__0002_the_trains_of_the_analytical_engine_1st_edition_1840_aug_11.jpg</image:loc><image:title>General notation of directive. First Motion.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/56/large_bab_f_164_0003_general_notation_of_directive_1840_jul_29.jpg</image:loc><image:title>General notation of directive. First Motion.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/54/large_bab_f_164_0001_general_notation_of_directive_1840_jul_29.jpg</image:loc><image:title>General notation of directive. First Motion.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/57/large_bab_f_164__a__0001_the_trains_of_the_analytical_engine_1st_edition_1840_aug_11.jpg</image:loc><image:title>General notation of directive. First Motion.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000312/plan-of-cams-for-locking-odd-difference-figure-wheels-and-for-vertical-motion-of-even-difference-warning</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/739/large_bab_a_169_plan_of_cams_for_locking_odd_difference_figure_wheels_and_for_vertical_motion_of_even_difference_warning.jpg</image:loc><image:title>Plan of cams for locking odd Difference figure wheels and for vertical motion of even Difference warning.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001053/division-sheet-15-of-15</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/652/large_bab_f_290_15_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 15 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/654/large_bab_f_290_15_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 15 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/655/large_bab_f_290_15_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 15 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/651/large_bab_f_290_15_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 15 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/650/large_bab_f_290_15_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 15 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/653/large_bab_f_290_15_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 15 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001052/division-sheet-14-of-15</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/646/large_bab_f_290_14_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 14 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/645/large_bab_f_290_14_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 14 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/647/large_bab_f_290_14_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 14 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/649/large_bab_f_290_14_0006_division_1844.jpg</image:loc><image:title>Division. Sheet 14 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/644/large_bab_f_290_14_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 14 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/648/large_bab_f_290_14_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 14 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000787/case-of-division-used-while-discussing-the-selecting-apparatus-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/50/large_bab_f_163_2_0001_case_of_division_used_while_discussing_the_selecting_apparatus_1840_jul_9.jpg</image:loc><image:title>Case of division used while discussing the selecting apparatus. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/51/large_bab_f_163_2_0002_case_of_division_used_while_discussing_the_selecting_apparatus_1840_jul_9.jpg</image:loc><image:title>Case of division used while discussing the selecting apparatus. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000782/selectors-drawings-82-and-83-using-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/8/large_bab_f_161_3_0002_selectors_drawings_82___83_using_1840_may.jpg</image:loc><image:title>Selectors, drawings 82 and 83, using. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/7/large_bab_f_161_3_0001_selectors_drawings_82___83_using_1840_may.jpg</image:loc><image:title>Selectors, drawings 82 and 83, using. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000796/division</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001051/division-sheet-13-of-15</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/641/large_bab_f_290_13_0003_division_1844.jpg</image:loc><image:title>Division. Sheet 13 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/642/large_bab_f_290_13_0004_division_1844.jpg</image:loc><image:title>Division. Sheet 13 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/639/large_bab_f_290_13_0001_division_1844.jpg</image:loc><image:title>Division. Sheet 13 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/640/large_bab_f_290_13_0002_division_1844.jpg</image:loc><image:title>Division. Sheet 13 of 15.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/643/large_bab_f_290_13_0005_division_1844.jpg</image:loc><image:title>Division. Sheet 13 of 15.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000300/plan-and-elevation-of-part-of-the-directive-of-the-difference-engine-superseded</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/727/large_bab_a_157_plan___elevation_of_part_of_the_directive_of_the_difference_engine_etc_1847.jpg</image:loc><image:title>Plan and elevation of part of the directive of the Difference Engine. Superseded.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001058/verticals-of-table-barrel-sheet-4-of-9</loc><lastmod>2026-03-25T12:55:45.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/749/large_bab_f_291_4_1__0001_290_table.jpg</image:loc><image:title>Verticals of table barrel. Sheet 4 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/751/large_bab_f_291_4_a__0002_verticals_of_the_table_barrel.jpg</image:loc><image:title>Verticals of table barrel. Sheet 4 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/750/large_bab_f_291_4_a__0001_verticals_of_the_table_barrel.jpg</image:loc><image:title>Verticals of table barrel. Sheet 4 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/753/large_bab_f_291_4_0002_verticals_of_the_table_barrel.jpg</image:loc><image:title>Verticals of table barrel. Sheet 4 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/752/large_bab_f_291_4_0001_verticals_of_the_table_barrel.jpg</image:loc><image:title>Verticals of table barrel. Sheet 4 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110003446/papers-relating-to-factory-communications-ltds-involvement-with-fac51-the-hacienda</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000301/plan-and-elevation-of-the-driving-and-directive-of-the-difference-engine-superseded</loc><lastmod>2026-03-25T12:55:45.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/728/large_bab_a_158_plan___elevation_of_the_driving_and_directive_of_the_difference_engine_etc_1847.jpg</image:loc><image:title>Plan and elevation of the driving and directive of the Difference Engine. Superseded.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000315/end-view-of-inking-printing-paper-and-stereotype-apparatus</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/742/large_bab_a_172_end_view_of_inking_printing_paper_and_stereotype_apparatus.jpg</image:loc><image:title>End view of inking printing paper and stereotype apparatus.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000780/selectors-drawings-82-and-83-setting-sheet-1-of-4</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/3/large_bab_f_161_1_0001_selectors_drawings_82___83_setting_1840_may_9.jpg</image:loc><image:title>Selectors, drawings 82 and 83, setting. Sheet 1 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/4/large_bab_f_161_1_0002_selectors_drawings_82___83_setting_1840_may_9.jpg</image:loc><image:title>Selectors, drawings 82 and 83, setting. Sheet 1 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000799/division-sheet-3-of-9</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/94/large_bab_f_167_3_0003_division_1840_oct_1.jpg</image:loc><image:title>Division. Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/93/large_bab_f_167_3_0002_division_1840_oct_1.jpg</image:loc><image:title>Division. Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/95/large_bab_f_167_3_0004_division_1840_oct_1.jpg</image:loc><image:title>Division. Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/96/large_bab_f_167_3_0005_division_1840_oct_1.jpg</image:loc><image:title>Division. Sheet 3 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/92/large_bab_f_167_3_0001_division_1840_oct_1.jpg</image:loc><image:title>Division. Sheet 3 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000313/plan-of-cams-for-circular-motion-of-even-difference-axes</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/740/large_bab_a_170_plan_of_cams_for_circular_motion_of_even_difference_axes_1847.jpg</image:loc><image:title>Plan of cams for circular motion of even difference axes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000790/sketch-of-multiplication</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/61/large_bab_f_165_0002_sketch_of_multiplication_1840_sep_4.jpg</image:loc><image:title>Sketch of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/62/large_bab_f_165_0003_sketch_of_multiplication_1840_sep_4.jpg</image:loc><image:title>Sketch of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/60/large_bab_f_165_0001_sketch_of_multiplication_1840_sep_4.jpg</image:loc><image:title>Sketch of multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000572/cycle-of-16</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/447/large_bab_f_60_0002_cycle_of_16_1837_apr_4.jpg</image:loc><image:title>Cycle of 16.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/445/large_bab_f_60x_0002_notation_for_the_printing_axis_of_a_formula_1836_jul_23.jpg</image:loc><image:title>Cycle of 16.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/446/large_bab_f_60_0001_cycle_of_16_1837_apr_4.jpg</image:loc><image:title>Cycle of 16.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/444/large_bab_f_60x_0001_notation_for_the_printing_axis_of_a_formula_1836_jul_23.jpg</image:loc><image:title>Cycle of 16.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000797/division-one-turn-of-hand-for-each-figure-of-quotient-two-sets-of-selectors-standard-case-sheet-1-of-9</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/81/large_bab_f_167_1_0002_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/83/large_bab_f_167_1_0004_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/80/large_bab_f_167_1_0001_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/82/large_bab_f_167_1_0003_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/84/large_bab_f_167_1_0005_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/86/large_bab_f_167_1_0007_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/85/large_bab_f_167_1_0006_division_1840_sep_26.jpg</image:loc><image:title>Division. One turn of hand for each figure of quotient. Two sets of selectors. Standard Case. Sheet 1 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000310/elevation-and-end-view-of-part-of-general-framing-plan</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/737/large_bab_a_167_elevation_and_end_view_of_part_of_general_framing.jpg</image:loc><image:title>Elevation and end view of part of general framing. Plan.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000346/apparatus-for-moving-stereotype-frames-for-analytical-and-difference-engines-plan-end-view-and-elevation-tracing-of-bab-a166</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/766/large_bab_b_19_stereotype_frames__moving_apparatus__half_size.jpg</image:loc><image:title>Apparatus for moving stereotype frames for Analytical and Difference engines. Plan, end view and elevation. Tracing of BAB A/166.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000798/division-sheet-2-of-9</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/88/large_bab_f_167_2_0002_division_1840_sep_29.jpg</image:loc><image:title>Division. Sheet 2 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/87/large_bab_f_167_2_0001_division_1840_sep_29.jpg</image:loc><image:title>Division. Sheet 2 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/90/large_bab_f_167_2_0004_division_1840_sep_29.jpg</image:loc><image:title>Division. Sheet 2 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/89/large_bab_f_167_2_0003_division_1840_sep_29.jpg</image:loc><image:title>Division. Sheet 2 of 9.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/91/large_bab_f_167_2_0005_division_1840_sep_29.jpg</image:loc><image:title>Division. Sheet 2 of 9.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000552/counting-by-means-of-figure-wheels-division</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/420/large_bab_f_56xx_0002_verticals_on_barrels_c___d_1836_jul_14.jpg</image:loc><image:title>Counting by means of figure wheels. Division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/419/large_bab_f_56xx_0001_verticals_on_barrels_c___d_1836_jul_14.jpg</image:loc><image:title>Counting by means of figure wheels. Division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/424/large_bab_f_56_0001_counting_by_means_of_figure_wheels_division_1836_dec_26.jpg</image:loc><image:title>Counting by means of figure wheels. Division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/425/large_bab_f_56_0002_counting_by_means_of_figure_wheels_division_1836_dec_26.jpg</image:loc><image:title>Counting by means of figure wheels. Division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/422/large_bab_f_56x_0001_verticals_on_barrels_1836_jul_12.jpg</image:loc><image:title>Counting by means of figure wheels. Division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000323/vertical-motions-of-the-calculating-axes</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/749/large_bab_a_178b__general_notation_of_motions_of_difference_engine_no_2_1848.jpg</image:loc><image:title>Vertical motions of the calculating axes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000588/notation-of-multiplication</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/481/large_bab_f_68x_0001_solution_of_two_simultaneous_equations_1836_aug_20.jpg</image:loc><image:title>Notation of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/483/large_bab_f_68_0001_notation_of_multiplication_1837_may_31.jpg</image:loc><image:title>Notation of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/484/large_bab_f_68_0002_notation_of_multiplication_1837_may_31.jpg</image:loc><image:title>Notation of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/485/large_bab_f_68_0003_notation_of_multiplication_1837_may_31.jpg</image:loc><image:title>Notation of multiplication.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/482/large_bab_f_68x_0002_solution_of_two_simultaneous_equations_1836_aug_20.jpg</image:loc><image:title>Notation of multiplication.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000311/plan-and-end-view-of-cams-et-cetera-for-vertical-motion-to-calculating-axes</loc><lastmod>2026-03-25T12:55:46.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/738/large_bab_a_168_plan_and_end_view_of_cams__c_for_vertical_motion_to_calculating_axes.jpg</image:loc><image:title>Plan and end view of cams et cetera for vertical motion to calculating axes.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000794/notation-of-multiplication-sheet-3-of-4</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/75/large_bab_f_166_3_0004_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/73/large_bab_f_166_3_0002_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/72/large_bab_f_166_3_0001_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 3 of 4.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/74/large_bab_f_166_3_0003_notation_of_multiplication_1840_sep_12.jpg</image:loc><image:title>Notation of multiplication. Sheet 3 of 4.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000344/plan-of-inking-printing-and-stereotype-apparatus-tracing-of-bab-a173</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/764/large_bab_b_14_plan_of_end_view_of_stereotype_sectors__printing_sectors__and_paper_rollers.jpg</image:loc><image:title>Plan of inking, printing and stereotype apparatus. Tracing of BAB A/173</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000586/notation-of-division</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/479/large_bab_f_67_2_0001_notation_of_division_1837_may_27.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/477/large_bab_f_67_1_0002_notation_of_division_1837_may_27.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/478/large_bab_f_67_1_0003_notation_of_division_1837_may_27.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/474/large_bab_f_67x_0001_product_of_two_polynomials_1836_aug.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/475/large_bab_f_67x_0002_product_of_two_polynomials_1836_aug.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/480/large_bab_f_67_2_0002_notation_of_division_1837_may_27.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/476/large_bab_f_67_1_0001_notation_of_division_1837_may_27.jpg</image:loc><image:title>Notation of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000327/untitled-appears-to-be-layout-of-axes-on-framing-of-difference-engine-no-2-plan-of-the-calculating-axis-and-framing-of-the-difference-engine</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/755/large_bab_a_179_untitled_appears_to_be_layout_of_axes_on_framing_of_de2_etc.jpg</image:loc><image:title>Untitled. Appears to be layout of axes on framing of Difference Engine No. 2. Plan of the calculating axis and framing of the Difference Engine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/754/large_bab_a_179a_untitled_appears_to_be_layout_of_axes_on_framing_of_de2_etc.jpg</image:loc><image:title>Untitled. Appears to be layout of axes on framing of Difference Engine No. 2. Plan of the calculating axis and framing of the Difference Engine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000345/stereotype-frames-for-analytical-and-difference-engines-plan-end-view-and-elevation-tracing-of-bab-a147</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/765/large_bab_b_18_stereotype_frames_for_analytical_and_difference_engines__half_size.jpg</image:loc><image:title>Stereotype frames for Analytical and Difference engines. Plan, end view and elevation. Tracing of BAB A/147.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000320/bars-and-levers-for-lifting-axes-of-the-difference-engine-no-2-plan</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/747/large_bab_a_177_difference_engine_no2_bars_and_levers_for_lifting_axes.jpg</image:loc><image:title>Bars and levers for lifting axes of the Difference Engine No. 2. Plan.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000599/two-cycles-one-of-21-and-one-of-28-units</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/512/large_bab_f_73_0001_two_cycles___one_of_21_and_one_of_28_units_1837_oct_9.jpg</image:loc><image:title>Two cycles - one of 21 and one of 28 units.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/510/large_bab_f_73x_0001_approximations_to_square_and_cube_roots_1836.jpg</image:loc><image:title>Two cycles - one of 21 and one of 28 units.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/511/large_bab_f_73x_0002_approximations_to_square_and_cube_roots_1836.jpg</image:loc><image:title>Two cycles - one of 21 and one of 28 units.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/513/large_bab_f_73_0002_two_cycles___one_of_21_and_one_of_28_units_1837_oct_9.jpg</image:loc><image:title>Two cycles - one of 21 and one of 28 units.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000319/plan-of-the-calculating-part-of-the-difference-engine-with-the-means-of-conveying-numbers-to-stereotype-sectors</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/746/large_bab_a_176_plan_of_calculating_part_of_difference_engine_with_the_means_of_converying_numbers_to_stereotype_sectors.jpg</image:loc><image:title>Plan of the calculating part of the Difference Engine with the means of conveying numbers to stereotype sectors</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000342/rack-pinions-for-connecting-table-figure-wheels-with-printing-stereotype-sectors-elevation-tracing-of-bab-a174</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/762/large_bab_b_12_elevation_of_connection_between_calculating_part_etc.jpg</image:loc><image:title>Rack pinions for connecting table figure wheels with printing stereotype sectors. Elevation. Tracing of BAB A/174.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000336/plan-of-part-of-framing-of-drawing-161-tracing-of-bab-a161</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/772/large_bab_b_6c_plan_of_part_of_framing_of_drawing_161.jpg</image:loc><image:title>Plan of part of framing of Drawing 161. Tracing of BAB A/161.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110007804/records-of-works</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000566/letter-of-election-as-fellow-of-the-royal-society</loc><lastmod>2026-03-25T12:55:46.268Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000584/extracted-from-notations-of-locking</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/468/large_bab_f_66x_0001_unfinished_addition_etc_with_signs_1836_aug_6.jpg</image:loc><image:title>Extracted from notations of locking.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/469/large_bab_f_66x_0002_unfinished_addition_etc_with_signs_1836_aug_6.jpg</image:loc><image:title>Extracted from notations of locking.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/470/large_bab_f_66x_0003_unfinished_addition_etc_with_signs_1836_aug_6.jpg</image:loc><image:title>Extracted from notations of locking.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/471/large_bab_f_66x_0004_unfinished_addition_etc_with_signs_1836_aug_6.jpg</image:loc><image:title>Extracted from notations of locking.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/472/large_bab_f_66_0001_extracted_from_notations_of_locking_1837_apr_27.jpg</image:loc><image:title>Extracted from notations of locking.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/473/large_bab_f_66_0002_extracted_from_notations_of_locking_1837_apr_27.jpg</image:loc><image:title>Extracted from notations of locking.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001204/lockings-of-plan-28a</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/212/large_bab_f_350_0002_lockings_of_plan_28a_1845_nov.jpg</image:loc><image:title>Lockings of Plan 28a.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/211/large_bab_f_350_0001_lockings_of_plan_28a_1845_nov.jpg</image:loc><image:title>Lockings of Plan 28a.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000334/plan-of-part-of-framing-of-drawing-161-tracing-of-bab-a161</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/770/large_bab_b_6a_plan_of_part_of_framing_of_drawing_161.jpg</image:loc><image:title>Plan of part of framing of Drawing 161. Tracing of BAB A/161.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000576/cycle-of-17</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/455/large_bab_f_62_0002_cycle_of_17_1837_apr_18.jpg</image:loc><image:title>Cycle of 17.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/453/large_bab_f_62x_0002_product_of_two_polynomials_1836_jul_29.jpg</image:loc><image:title>Cycle of 17.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/452/large_bab_f_62x_0001_product_of_two_polynomials_1836_jul_29.jpg</image:loc><image:title>Cycle of 17.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/454/large_bab_f_62_0001_cycle_of_17_1837_apr_18.jpg</image:loc><image:title>Cycle of 17.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000597/cycle-of-20</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/509/large_bab_f_72_0002_cycle_of_20_1837_aug_22.jpg</image:loc><image:title>Cycle of 20.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/506/large_bab_f_72x_0001_differences.jpg</image:loc><image:title>Cycle of 20.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/508/large_bab_f_72_0001_cycle_of_20_1837_aug_22.jpg</image:loc><image:title>Cycle of 20.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/507/large_bab_f_72x_0002_differences.jpg</image:loc><image:title>Cycle of 20.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000340/part-of-framing-of-drawing-160-tracing-of-bab-a160</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/776/large_bab_b_8b_traceing_of_part_of_framing_of_drawing_160.jpg</image:loc><image:title>Part of framing of Drawing 160. Tracing of BAB A/160.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002128/minute-books</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000337/general-plan-and-details-of-cams-for-driving-calculating-axis-also-the-disconnecting-apparatus-first-mover-tracing-of-bab-a159</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/774/large_bab_b_7_general_plan_and_detail_of_cams_for_circular_motions_etc.jpg</image:loc><image:title>General plan and details of cams for driving calculating axis. Also the disconnecting apparatus. First mover. Tracing of BAB A/159.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001202/trains-and-vertical-motions-for-multiplication</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/204/large_bab_f_348_3_0001_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/205/large_bab_f_348_3_0002_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/206/large_bab_f_348_3_0003_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/207/large_bab_f_348_3_0004_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001292/combination-of-the-cycles-of-the-groups-right-centre-left-table-for-multiplication-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/87/large_bab_f_375_1_0002_combination_of_the_cycles_of_the_groups_right_centre_left_table_for_multiplication_1846_aug_31.jpg</image:loc><image:title>Combination of the cycles of the groups; right, centre, left, table, for multiplication. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/86/large_bab_f_375_1_0001_combination_of_the_cycles_of_the_groups_right_centre_left_table_for_multiplication_1846_aug_31.jpg</image:loc><image:title>Combination of the cycles of the groups; right, centre, left, table, for multiplication. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000115/plan-of-the-calculating-part-with-the-means-of-conveying-numbers-to-stereotype-sectors-tracing-of-bab-a176</loc><lastmod>2026-03-25T12:55:46.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/769/large_bab_b_4_detailed_plans_of_adding_and_carrying_axis.jpg</image:loc><image:title>Plan of the calculating part with the means of conveying numbers to stereotype sectors. Tracing of BAB A/176.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001209/notation-348-cycle-19-sheet-3-of-13</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/230/large_bab_f_352_3_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 19. Sheet 3 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/232/large_bab_f_352_3_0003_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 19. Sheet 3 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/231/large_bab_f_352_3_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 19. Sheet 3 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001215/notation-331-cycles-21-and-26-sheet-9-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/243/large_bab_f_352_9_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 331 cycles 21 and 26. Sheet 9 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/244/large_bab_f_352_9_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 331 cycles 21 and 26. Sheet 9 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110007824/records-of-the-costs-and-accounts-office</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001208/notation-348-cycle-18-sheet-2-of-13</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/229/large_bab_f_352_2_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 18. Sheet 2 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/228/large_bab_f_352_2_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 18. Sheet 2 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001291/combination-of-the-cycles-of-the-groups-right-centre-left-table</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001214/notation-348-cycle-26-sheet-8-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/241/large_bab_f_352_8_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 26. Sheet 8 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/242/large_bab_f_352_8_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 26. Sheet 8 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002148/stationmaster-returns</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000332/untitled-plan-of-the-universal-and-general-locking-plates-plan-and-elevation-of-the-locked-arms</loc><lastmod>2026-03-25T12:55:46.562Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/761/large_bab_a_183_plan_of_the_universal_and_general_locking_plates_etc.jpg</image:loc><image:title>Untitled. Plan of the universal and general locking plates. Plan and elevation of the locked arms.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001219/untitled-vertical-positions-of-some-of-the-wheels-of-plan-28a-notation-348-and-331-cycles-sheet-13-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/223/large_bab_f_352_13_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 13 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/224/large_bab_f_352_13_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 13 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001224/notation-of-units-for-general-plan-28a-sheet-4-of-6</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/253/large_bab_f_353_4_0002_notation_of_units_for_general_plan_28a_1845_nov_8.jpg</image:loc><image:title>Notation of units for General Plan 28a. Sheet 4 of 6.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/252/large_bab_f_353_4_0001_notation_of_units_for_general_plan_28a_1845_nov_8.jpg</image:loc><image:title>Notation of units for General Plan 28a. Sheet 4 of 6.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001218/untitled-vertical-positions-of-some-of-the-wheels-of-plan-28a-notation-348-and-331-cycles-sheet-12-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/221/large_bab_f_352_12_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 12 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/222/large_bab_f_352_12_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 12 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000590/notation-for-square-root</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/489/large_bab_f_69_0002_notation_for_square_root_1837_jun_6.jpg</image:loc><image:title>Notation for square root.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/490/large_bab_f_69_0003_notation_for_square_root_1837_jun_6.jpg</image:loc><image:title>Notation for square root.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/488/large_bab_f_69_0001_notation_for_square_root_1837_jun_6.jpg</image:loc><image:title>Notation for square root.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/486/large_bab_f_69x_0001_formulae_1836_aug_23.jpg</image:loc><image:title>Notation for square root.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/487/large_bab_f_69x_0002_formulae_1836_aug_23.jpg</image:loc><image:title>Notation for square root.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000139/figure-3-zero-apparatus-no-1-improved-arrangement-of-snails-figure-wheels-et-cetera-for-design-dated-27-november-1834-and-also-for-a-design-dated-24-january-1835-elevation</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/682/large_bab_a_5_fig_3_zero_apparatus_no_1_improved_arrangement_of_snails__figure_wheels___c_for_design_date_1837_9_27_etc_1834.jpg</image:loc><image:title>Figure 3. Zero Apparatus No. 1. Improved arrangement of snails, figure wheels et cetera for design dated 27 November 1834 and also for a design dated 24 January 1835. Elevation.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001201/trains-and-vertical-motions-for-multiplication-sheet-2-of-3</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/199/large_bab_f_348_2_0001_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/200/large_bab_f_348_2_0002_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/202/large_bab_f_348_2_0004_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/201/large_bab_f_348_2_0003_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication. Sheet 2 of 3.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/203/large_bab_f_348_2_0005_trains_and_vertical_motions_for_multiplication_1845.jpg</image:loc><image:title>Trains and vertical motions for multiplication. Sheet 2 of 3.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001228/times-of-lockings-in-various-cycles-for-plan-28-sheet-1-of-2</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/260/large_bab_f_354_1_0001_times_of_lockings_in_various_cycles_for_plan_28.jpg</image:loc><image:title>Times of lockings in various cycles for Plan 28. Sheet 1 of 2.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/261/large_bab_f_354_1_0002_times_of_lockings_in_various_cycles_for_plan_28.jpg</image:loc><image:title>Times of lockings in various cycles for Plan 28. Sheet 1 of 2.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002133/quarterly-circulars</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110000594/notation-of-division</loc><lastmod>2026-03-25T12:55:46.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/502/large_bab_f_71_1_0003_notation_of_division_1837_jul_1.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/503/large_bab_f_71_2_0001_notation_of_division_1837_jul_7.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/499/large_bab_f_71x_0002__sums_and_products_1836.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/498/large_bab_f_71x_0001__sums_and_products_1836.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/497/large_bab_f_71xx_0002_attempt_to_make_one_reducing_apparatus_govern_3_barrels_in_addition___subtraction_1837_jul_6.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/504/large_bab_f_71_2_0002_notation_of_division_1837_jul_7.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/505/large_bab_f_71_2_0003_notation_of_division_1837_jul_7.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/496/large_bab_f_71xx_0001_attempt_to_make_one_reducing_apparatus_govern_3_barrels_in_addition___subtraction_1837_jul_6.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/501/large_bab_f_71_1_0002_notation_of_division_1837_jul_1.jpg</image:loc><image:title>Notation of division.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/217/500/large_bab_f_71_1_0001_notation_of_division_1837_jul_1.jpg</image:loc><image:title>Notation of division.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001212/notation-348-cycle-26-sheet-6-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/237/large_bab_f_352_6_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 26. Sheet 6 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/238/large_bab_f_352_6_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 26. Sheet 6 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001223/notation-of-units-for-general-plan-28a-sheet-3-of-6</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/251/large_bab_f_353_3_0002_notation_of_units_for_general_plan_28a_1845.jpg</image:loc><image:title>Notation of units for General Plan 28a. Sheet 3 of 6.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/250/large_bab_f_353_3_0001_notation_of_units_for_general_plan_28a_1845.jpg</image:loc><image:title>Notation of units for General Plan 28a. Sheet 3 of 6.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001884/copy-locomotive-order-book</loc><lastmod>2026-03-25T12:55:47.490Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001649/notation-for-determining-the-value-of-x-from-the-three-equations-successive-reduction-of-three-simultaneous-equations-in-three-variables-to-find-the-solution-for-one-variable</loc><lastmod>2026-03-25T12:55:47.490Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/572/large_bab_l_15_a__0001_rough_draft_of.jpg</image:loc><image:title>Notation for determining the value of x from the three equations. Successive reduction of three simultaneous equations in three variables to find the solution for one variable</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/574/large_bab_l_15_0001_successive_reduction_of_three_simultaneous_equations_in_three_variables_to_find_the_solution_for_one_variable_1837.jpg</image:loc><image:title>Notation for determining the value of x from the three equations. Successive reduction of three simultaneous equations in three variables to find the solution for one variable</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/573/large_bab_l_15_a__0002_rough_draft_of.jpg</image:loc><image:title>Notation for determining the value of x from the three equations. Successive reduction of three simultaneous equations in three variables to find the solution for one variable</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/576/large_bab_l_15_0002_successive_reduction_of_three_simultaneous_equations_in_three_variables_to_find_the_solution_for_one_variable_1837.jpg</image:loc><image:title>Notation for determining the value of x from the three equations. Successive reduction of three simultaneous equations in three variables to find the solution for one variable</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001211/notation-348-cycles-26-and-27-sheet-5-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/235/large_bab_f_352_5_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycles 26 and 27. Sheet 5 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/236/large_bab_f_352_5_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycles 26 and 27. Sheet 5 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001297/untitled-skeleton-of-vertical-motions-of-right-group-sheet-3-of-6</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/94/large_bab_f_376_3_0001_skeleton_of_vertical_motions_of_the_right_group_1846_sep_15.jpg</image:loc><image:title>Untitled. [Skeleton of vertical motions of right group]. Sheet 3 of 6.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/95/large_bab_f_376_3_0002_skeleton_of_vertical_motions_of_the_right_group_1846_sep_15.jpg</image:loc><image:title>Untitled. [Skeleton of vertical motions of right group]. Sheet 3 of 6.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001210/notation-348-cycle-20-sheet-4-of-13</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/233/large_bab_f_352_4_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 20. Sheet 4 of 13.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/234/large_bab_f_352_4_0002_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg</image:loc><image:title>Notation 348 cycle 20. Sheet 4 of 13.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001416/original-order</loc><lastmod>2026-03-25T12:55:47.490Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001890/engines-delivered</loc><lastmod>2026-03-25T12:55:47.490Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001294/skeleton-of-vertical-motions-of-left-centre-right-table-groups-and-mill-counting-apparatus</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001225/notation-of-units-for-general-plan-28a-sheet-5-of-6</loc><lastmod>2026-03-25T12:55:47.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/255/large_bab_f_353_5_0002_notation_of_units_for_general_plan_28a_1845.jpg</image:loc><image:title>Notation of units for General Plan 28a. Sheet 5 of 6.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/221/254/large_bab_f_353_5_0001_notation_of_units_for_general_plan_28a_1845.jpg</image:loc><image:title>Notation of units for General Plan 28a. Sheet 5 of 6.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001635/generation-of-terms-of-a-series-by-a-recurrence-relation-based-on-terms-of-other-series</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/564/large_bab_l_11_0003_generation_of_terms_of_a_series_by_a_recurrence_relation_based_on_terms_of_other_series_1837.jpg</image:loc><image:title>Generation of terms of a series by a recurrence relation based on terms of other series.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/562/large_bab_l_11_0001_generation_of_terms_of_a_series_by_a_recurrence_relation_based_on_terms_of_other_series_1837.jpg</image:loc><image:title>Generation of terms of a series by a recurrence relation based on terms of other series.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/563/large_bab_l_11_0002_generation_of_terms_of_a_series_by_a_recurrence_relation_based_on_terms_of_other_series_1837.jpg</image:loc><image:title>Generation of terms of a series by a recurrence relation based on terms of other series.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/561/large_bab_l_11_a__0002_rough_draft_of.jpg</image:loc><image:title>Generation of terms of a series by a recurrence relation based on terms of other series.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/560/large_bab_l_11_a__0001_rough_draft_of.jpg</image:loc><image:title>Generation of terms of a series by a recurrence relation based on terms of other series.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110007844/records-of-the-cashiers-office</loc><lastmod>2026-03-25T12:55:47.404Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066551/letter-from-c-w-lundy-of-the-the-atlantic-telegraph-company</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066793/volume-entitled-the-method-of-building-rigging-apparelling-and-furnishing-his-majestys-ships-of-warr-according-to-their-rates-with-the-exact-proportion-and-charge-of-all-things-requisite-thereunto</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/278/large_ms_0379.jpg</image:loc><image:title>Volume entitled: &quot;The Method of Building, Rigging, Apparelling and Furnishing his Majesty&apos;s Ships of Warr, according to their Rates - with The Exact Proportion and Charge of all Things requisite thereunto&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066791/the-development-of-the-lathe-by-karl-wittmann</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/947/large_ms_0415.jpg</image:loc><image:title>The Development of the Lathe by Karl Wittmann</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066550/description-of-a-perpetual-motion-machine</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066767/design-for-the-proposed-new-london-bridge-by-the-late-john-rennie-esq</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066304/the-election-list-of-the-royal-society-mdcccxxiv</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066528/letter-from-henry-maudslay-to-mr-matthew-murray-engineer</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/281/large_ms_1261__2_.jpg</image:loc><image:title>Letter from Henry Maudslay to Mr Matthew Murray, Engineer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/280/large_ms_1261__3_.jpg</image:loc><image:title>Letter from Henry Maudslay to Mr Matthew Murray, Engineer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/279/large_ms_1261__1_.jpg</image:loc><image:title>Letter from Henry Maudslay to Mr Matthew Murray, Engineer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066546/letter-from-william-simms-to-messrs-maudslay-and-field</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066797/blueprints-of-boilers-of-hms-conflict-teazer-and-wizard</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066788/letters-relating-to-clocks-made-by-john-harrison</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066314/notice-advertising-a-lecture-entitled-is-there-coal-in-the-south-east-of-england</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066529/note-from-sir-william-herschel-to-sir-william-hamilton</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066305/letter-from-sir-r-i-murchison-to-salter</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066591/letter-from-isaac-leathes-to-mr-field-messrs-maudslay-and-co-lambeth-london</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066311/letter-from-sir-george-steuart-mackenzie-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080858/diary-containing-astronomical-observations-and-notes</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/241/404/large_2016_0335__0004_.jpg</image:loc><image:title>Diary containing astronomical observations and notes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066308/letters-patent-granted-to-thomas-clarke-and-john-varley-for-an-improvement-on-the-atmospheric-system-of-propulsion-which-is-also-applicable-to-other-motive-purposes</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/858/large_ms0122.jpg</image:loc><image:title>Letters patent granted to Thomas Clarke and John Varley for &apos;An improvement on the atmospheric system of propulsion which is also applicable to other motive purposes&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066795/volume-entitled-some-account-of-lewis-paul-and-his-invention-of-the-machine-for-spinning-cotton-and-wool-by-rollers-and-his-claim-to-such-invention-to-the-exclusion-of-john-wyatt</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/276/large_ms_0377.jpg</image:loc><image:title>Volume entitled: &quot;Some Account of Lewis Paul and his Invention of the machine for spinning cotton and wool by Rollers and his claim to such Invention to the exclusion of John Wyatt&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075262/records-of-the-autotype-company-1877-1963-and-of-the-sawyer-family-1830-1904</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075248/a-collection-of-photocopied-photographs-of-evershed-and-family-leaflets-and-a-map</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/442/large_evere252_5.jpg</image:loc><image:title>A collection of photocopied photographs of Evershed and family, leaflets and a map</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/443/large_evere252_4.jpg</image:loc><image:title>A collection of photocopied photographs of Evershed and family, leaflets and a map</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/439/large_evere252_1.jpg</image:loc><image:title>A collection of photocopied photographs of Evershed and family, leaflets and a map</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/444/large_evere252_6.jpg</image:loc><image:title>A collection of photocopied photographs of Evershed and family, leaflets and a map</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/441/large_evere252_3.jpg</image:loc><image:title>A collection of photocopied photographs of Evershed and family, leaflets and a map</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/440/large_evere252_2.jpg</image:loc><image:title>A collection of photocopied photographs of Evershed and family, leaflets and a map</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066592/letters-patent-of-various-countries-granted-to-bernard-sterner-and-his-assigness-code-designs-limited</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066312/a-historical-sketch-of-the-earliest-recorded-experiments-on-the-distillation-of-gas-from-coal</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/355/68/large_ms_0509.jpg</image:loc><image:title>A historical sketch of the earliest recorded experiments on the distillation of gas from coal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066554/mr-chandlers-specification-for-interior-work-of-a-steam-packet-london-engineer</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066317/prospectus-of-the-london-mercantile-steam-packet-company</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066111/letter-from-william-whewell-to-provost</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066318/letter-from-e-f-deman-to-the-right-honourable-earl-of-lansborough</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080853/report-entitled-the-potential-application-of-carbon-fibres-to-spacecraft</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066530/collection-relating-to-the-foster-arc-lamp-and-engineering-company-ltd</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066799/passenger-certificates-for-ship-the-mew-on-ferry-service-between-dartmouth-and-kingswear</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066595/drawings-of-ss-hellespont-and-propontes</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066558/memo-from-dennis-gabor-to-dr-philip-gundry</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066112/letter-from-g-b-donati-r-osservatorio-di-firenze-to-secretary-of-the-royal-society-london</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066319/price-list-for-p-r-jackson-and-co</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080852/typed-letters-from-helmut-a-abt-at-the-kitt-peak-national-observatory-to-mrs-margaret-evershed-a-kitt-peak-observatory-brochure-and-a-variety-of-photographic-prints</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066782/books-of-signatures-of-visitors-to-the-works-of-sharp-roberts-and-co</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/297/148/large_ms_0368_2.jpg</image:loc><image:title>Books of signatures of visitors to the works of Sharp, Roberts &amp; Co.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/297/147/large_ms_0368_1.jpg</image:loc><image:title>Books of signatures of visitors to the works of Sharp, Roberts &amp; Co.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/297/149/large_ms_0368_3.jpg</image:loc><image:title>Books of signatures of visitors to the works of Sharp, Roberts &amp; Co.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075243/notebook-volume-4</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/211/large_page_10.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/378/large_page_180.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/228/large_page_27.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/340/large_page_141.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/353/large_page_156.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/354/large_page_158.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/480/large_page_277.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/266/large_page_66.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/367/large_page_170.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/493/large_page_105.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/265/large_page_63.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/488/large_page_285.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/414/large_page_214.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/453/large_page_250.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/436/large_page_232.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/332/large_page_133.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/388/large_page_188.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/319/large_page_119.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/377/large_page_181.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/370/large_page_173.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/222/large_page_21.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/446/large_page_241.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/221/large_page_20.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/385/large_page_186.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/395/large_page_195.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/269/large_page_68.jpg</image:loc><image:title>Notebook Volume 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4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/444/large_page_239.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/217/large_page_14.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/270/large_page_70.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/280/large_page_78.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/320/large_page_120.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/313/large_page_114.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/449/large_page_246.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/295/large_page_93.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/230/large_page_29.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/285/large_page_84.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/337/large_page_138.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/289/large_page_87.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/324/large_page_124.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/394/large_page_193.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/251/large_page_49.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/305/large_page_104.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/237/large_page_35.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/307/large_page_107.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/405/large_page_205.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/356/large_page_159.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/306/large_page_106.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/396/large_page_196.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/404/large_page_203.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/437/large_page_233.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/358/large_page_162.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/212/large_page_09.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/363/large_page_166.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/263/large_page_62.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/290/large_page_90.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/215/large_page_13.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/333/large_page_135.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/291/large_page_89.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/257/large_page_56.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/246/large_page_44.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/417/large_page_216.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/303/large_page_102.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/207/large_page_05.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/261/large_page_59.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/482/large_page_278.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/374/large_page_177.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/415/large_page_215.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/416/large_page_217.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/203/large_page_02.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/240/large_page_38.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/478/large_page_273.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/447/large_page_243.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/440/large_page_236.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/450/large_page_244.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/343/large_page_145.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/387/large_page_187.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/411/large_page_211.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/238/large_page_37.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/293/large_page_92.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/341/large_page_143.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/220/large_page_18.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/243/large_page_42.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/254/large_page_52.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/472/large_page_269.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/475/large_page_271.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/432/large_page_228.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/470/large_page_265.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/474/large_page_270.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/469/large_page_266.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/466/large_page_262.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/471/large_page_267.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/473/large_page_268.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/260/465/large_page_261.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/761/large_ms_0478_4.jpg</image:loc><image:title>Notebook Volume 4</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066780/volume-entitled-aerial-navigation</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/279/large_ms_0380.jpg</image:loc><image:title>Volume entitled: &quot;Aerial Navigation&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066356/note-from-robert-kaye-greville-to-miss-tathwell</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080832/a-reprint-of-the-observatory-vol-113-no-1114</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075255/a-collection-of-mounted-and-annotated-prints-of-solar-spectra-and-solar-prominences</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066596/sketches-with-notes-by-charles-vernon-boys-concerning-the-apparatus-used-for-the-determination-of-the-newtonian-constant-of-gravitation</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066598/drawings-of-the-screw-steamer-penn</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075063/a-mounted-photographic-print-of-a-large-group-of-people-in-front-of-a-building</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/970/large_img001.jpg</image:loc><image:title>A mounted photographic print of a large group of people in front of a building</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066781/golden-chariot-the-centenary-book-of-thomas-tilling-limited</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/950/large_ms_0418.jpg</image:loc><image:title>Golden Chariot. The Centenary Book of Thomas Tilling Limited</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081704/conferment-of-honorary-degrees-school-of-science-and-mathematics-sheffield-hallam-university</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066119/letter-from-thomas-southwood-smith-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066544/collection-of-letters-by-john-ambrose-fleming</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075253/souvenir-of-kodaikanal-photo-booklet</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066117/letter-from-j-f-w-herschel</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066303/notice-from-aberdare-canal-navigation-and-rail-company</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066351/volume-entitled-history-of-the-onwego-non-punctureable-resilient-anti-skid-motor-wheel</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/369/large_ms_0447.jpg</image:loc><image:title>Volume entitled, &apos;History of the &apos;Onwego&apos; non-punctureable, resilient, anti-skid motor wheel&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066787/a-supplement-to-a-late-treatise-called-an-essay-for-the-discovery-of-some-new-geometrical-problems</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066110/letter-from-c-c-babington-to-luki</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066542/extracts-from-correspondence-relating-to-the-installation-of-a-steam-engine-at-the-royal-foundry-woolwich-arsenal</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066118/letters-from-william-beattie-to-various-correspondents</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066784/volume-entitled-illumni-sui-charissimi-josephi-ball-calculorum-rationem-experimens-libellus-quemq</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/497/large_ms_0401.jpg</image:loc><image:title>Volume entitled: &quot;Illumni sui Charissimi Josephi Ball calculorum Rationem experimens Libellus Quemq&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066543/memorandum-by-chisholme-hall-and-gibson-solicitors-for-messrs-maudslay-and-cos-titled-leases-with-reference-to-their-covenants-for-insurance</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080849/a-newspaper-clipping-with-a-headline-unique-astronomy-telescope</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077891/a-typed-letter-from-hw-newton-to-mr-evershed-and-a-handwritten-reply-regarding-solar-spectrum</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066785/sviluppo-di-alcuni-corpi-stereometrico-mineralogici-secondo-i-celebri-autori-dufrenoy-hauy-mohs-rose-neumann</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/945/large_ms_0413.jpg</image:loc><image:title>Sviluppo di alcuni corpi Stereometrico Mineralogici secondo i celebri Autori Dufrenoy, Hauy, Mohs, Rose, Neumann</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075066/a-photographic-print-of-a-formal-dinner</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066116/in-patient-admission-records-for-st-bartholomews-hospital</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077894/a-typed-letter-from-evershed-to-newton-regarding-spectra-and-prominences</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066548/calculation-of-the-strength-of-the-richmond-marine-boiler</loc><lastmod>2026-03-25T12:55:48.053Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066343/certificates-awarded-to-john-worrall-of-limerick-for-attendance-at-classes-in-surgery-physiology-chemistry-theory-and-practice-of-medicine</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066358/two-letters-from-william-buckland-to-reverend-rooke</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066585/a-list-compiled-by-maudslay-sons-and-field-of-the-steam-vessels-built-in-america-and-a-list-of-the-steam-vessels-built-in-england-with-their-dimensions-power-of-the-engines-destinations-etc-to-the-year-1823-with-some-additions-since-that-period</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066113/note-from-sir-james-south-to-white</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066340/letter-from-john-playfair-to-messrs-constable-in-edinburgh</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066597/comptometry-notebook-kept-by-miss-l-mason</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/779/large_ms_0483.jpg</image:loc><image:title>Comptometry notebook kept by Miss L. Mason</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077897/a-typed-letter-from-hw-newton-to-mr-evershed-regarding-spectroheliograms</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066583/collection-of-newspaper-cuttings-in-newspaper-cuttings-embossed-album</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/642/large_ms_0500.jpg</image:loc><image:title>Collection of newspaper cuttings in &apos;Newspaper Cuttings&apos; embossed album</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066114/letter-from-smart-lethieullier-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:48.118Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077898/a-typed-letter-from-f-w-stait-to-evershed-regarding-developments-at-kodaikanal</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077899/a-handwritten-letter-from-f-j-m-stratton-to-evershed-regarding-vistas-in-astronomy</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081749/christmas-card-a-view-of-farthings</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066105/letter-from-sir-w-c-trevelyan-to-professor-buckland</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066587/letter-from-n-celerne-to-messieurs-maudslay-son-and-field-engineers-lambeth</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081745/patrick-moores-house-and-garden-in-summer</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066104/letter-from-e-c-brewer-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081744/portrait-of-a-woman-possibly-patrick-moores-mother-holding-a-cat</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081986/lemon-sole-fish-x-ray</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066109/letter-from-john-heaviside-to-g-short</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066106/letter-from-joshua-dixon-to-reverend-t-greenwood</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066589/diploma-awarded-to-the-green-engine-company-limited</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081727/biographical-article-entitled-patrick-alfred-cadwell-moore</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066102/letter-from-sir-william-s-harris-to-white</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081989/lord-salisburys-hand-x-ray</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080873/william-henry-fox-talbot-collection</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081742/patrick-moore-holding-a-plate-of-food</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066348/letter-from-sir-r-i-murchison-to-chalmer-esq</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081725/people-in-astronomy-internet-2006</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081739/the-moon</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081985/early-x-ray-glass-plates</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066345/report-on-newhaven-harbour-sussex</loc><lastmod>2026-03-25T12:55:48.400Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080644/a-collection-of-articles-by-j-evershed-and-mrs-evershed</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066570/arrangement-drawings-of-ship-partridge</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066325/photograph-album-entitled-the-daily-graphic-plastics-exhibition</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/355/109/large_ms_0514.jpg</image:loc><image:title>Photograph album entitled, &apos;The Daily Graphic Plastics Exhibition&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080886/something-about-x-rays-for-everybody-by-edward-trevert</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066331/letter-from-sir-r-i-murchison-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081719/collection-of-brochures-of-qe2-cruises</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066322/minute-book-for-glass-houghton-and-castleford-collieries-limited</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/355/70/large_ms_0511.jpg</image:loc><image:title>Minute book for Glass Houghton and Castleford Collieries Limited</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066332/log-book-of-the-s-y-anthracite-1880</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066564/collection-of-papers-of-captain-h-shaw-relating-to-geophysical-instruments</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066323/specification-for-single-screw-composite-gun-vessels-to-be-named-arab-and-lily</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066565/cbe-certificate-awarded-to-barnes-wallis</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080884/radium-x-rays-and-the-living-cell-by-hector-a-colwell-and-sidney-russ</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066330/illuminated-address-presented-to-sir-john-wolfe-barry-kcb-frs</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066328/plans-for-colliery-houses-and-semi-detached-cottages</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066958/trade-catalogue-of-steuart-and-co-carriage-builders-calcutta</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066719/entitled-the-several-plans-and-drawings-referred-to-in-the-third-report-from-the-select-committee-upon-the-improvement-of-the-port-of-london</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075415/french-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066333/letter-from-sir-r-i-murchison-to-mr-white</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080866/letters-from-rhg-lyne-pirkis-and-evershed-regarding-acquiring-a-solar-spectroscope-a-draft-of-a-paper-by-g-abetti-and-a-calculation-on-a-piece-of-cardboard</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081730/research-material-for-the-book-the-twitmarsh-files</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075414/finnish-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080860/briefing-sheet-from-science-museum-press-event-announcing-tim-peakes-mission-principia-to-the-international-space-station</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066575/calculation-by-annesley-and-sowerby-of-a-steam-vessel-of-the-following-dimensions-length-on-deck-80-feet-breadth-16-feet-depth-8-feet</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075413/czechoslovakian-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066952/collection-mechanical-engineering-drawings</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087610/miscellaneous-data-scrapbook</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066334/notice-by-order-of-the-trustees-of-newhaven-harbour-by-john-lewes-clerk</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075411/swiss-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075410/latvian-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066714/engineering-drawing-of-newcastle-gateshead-bridge</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066576/letter-from-john-brierly-of-liverpool-on-behalf-of-joseph-williams-to-lloyd-1802-1875-dock-yard-woolwich</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066941/engineering-drawings-of-blackfriars-bridge</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110086594/comets-observations</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066956/engineering-drawing-entitled-first-order-lantern</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066702/french-technical-drawings-of-sea-walls-and-sluice-gates</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066579/letter-from-peter-ewart-to-messrs-maudslay-sons-and-field</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075427/a-typed-letter-from-mindie-to-kate-regarding-leaving-india</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/228/large_e163.jpg</image:loc><image:title>A typed letter from Mindie to Kate regarding leaving India</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066338/letter-from-adam-sedgwick-to-sir-h-vivian</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081098/a-collection-of-items-in-a-folder-marked-miscellaneous-notes-containing-nature-reports-the-orr-fuller-theory-of-the-origin-and-notes-on-john-evershed</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077887/french-containers</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066711/plan-et-profil-dune-glaciere</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080881/x-ray-books</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077889/french-le-gallus-container-and-respirators</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110085096/foulsham-and-banfield-ltd-collection</loc><lastmod>2026-03-25T12:55:48.773Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081096/cox-hargreaves-and-thomson-ltd-directors-reports-balance-sheets-and-letters-regarding-shares</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066701/sketch-maps-of-oil-fields-in-venezuela</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066707/ship-plan-general-arrangement-of-paddle-steamer-ranger</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081092/the-english-club-kodaikanal-1887-1970-a-short-history</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081091/maps-of-the-stars-in-colour-cut-out-from-keith-johnstons-astronomical-atlas</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066949/drawing-of-elevation-of-the-union-bridge-at-hornclift-over-the-tweed-near-berwick</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075441/american-respirators</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066715/certificates-from-admiral-sir-richard-bickerton-and-the-captains-of-his-majestys-ships-dragon-superb-etc</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081088/two-sketch-books-containing-notes-on-total-eclipses</loc><lastmod>2026-03-25T12:55:48.848Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066708/boulton-and-fothergill-letter-books</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075419/greek-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075439/a-typed-letter-from-evershed-to-newton-regarding-27-day-sequences</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075417/hungarian-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075438/a-typed-letter-from-evershed-to-newton-in-response-to-his-letter-about-youngs-observations</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075434/a-handwritten-letter-from-hw-newton-to-mr-evershed-regarding-solar-spectra-articles</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075416/japanese-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066931/transit-document-for-italian-mail-service</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075433/a-handwritten-letter-from-hw-newton-to-mrs-evershed</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/244/large_e169__2_.jpg</image:loc><image:title>A handwritten letter from H.W. Newton to Mrs Evershed</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/243/large_e169__1_.jpg</image:loc><image:title>A handwritten letter from H.W. Newton to Mrs Evershed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081268/an-unidentified-radiograph</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075404/austrian-gas-equipment</loc><lastmod>2026-03-25T12:55:49.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082599/group-photograph-taken-in-a-garden-setting-possibly-the-cast-of-patrick-moores-play-galileo-the-true-story-with-patrick-moore-sitting-at-the-centre-of-group</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081257/a-radiograph-of-a-skull</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110086713/active-service-astronomical-observations</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075409/norwegian-gas-equipment</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075408/internal-information-on-gas-and-smoke-weapons-and-smoke-operations-during-wwii</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082595/honorary-membership-of-the-astronomical-society-of-southern-africa-transvaal-centre</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075406/spanish-gas-equipment</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066531/ma-thesis-entitled-some-aspects-of-the-life-of-bishop-john-wilkins-1614-1672</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066510/printed-pro-formas-of-the-edison-telephone-company-of-london</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066773/designs-for-taper-chain-tension-bridges-in-india</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075405/italian-gas-equipment</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074784/sennheiser-microphone-manual</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066752/french-technical-drawings-relating-to-bridge-construction</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081251/3-pituitary-fossa-case-of-early-acromegaly-note-the-greatly-thickened-posterior-clinoid-process-and-the-opaque-sphenoidal-sinuses-the-markers-were-in-the-ears-and-were-used-for-accurate-centreing-to-get-a-true-lateral-view</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074783/sennheiser-hd-414-microphone-specifications-and-guarantee-card</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075240/notebook-volume-2</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/708/large_page_101.jpg</image:loc><image:title>Notebook 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2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/638/large_page_031.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/715/large_page_108.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/686/large_page_079.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/615/large_page_008.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/726/large_page_119.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/720/large_page_113.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/735/large_page_128.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/609/large_page_002.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/633/large_page_026.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/681/large_page_074.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/676/large_page_069.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/610/large_page_003.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/649/large_page_042.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/762/large_ms_0478_2.jpg</image:loc><image:title>Notebook Volume 2</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074782/sennheiser-dynamic-microphones-catalogue</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082322/volume-no-116-1912-august-17-1913-march-6</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066757/rigging-plan-of-ss-glenrosa</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081260/an-unidentified-radiograph</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082564/printed-sketch-of-patrick-moore-with-an-unidentified-building</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082587/the-royal-observatory-edinburgh</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066980/memorandum-on-a-250ft-aperture-steerable-radio-telescope</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081014/a-collection-including-paper-prints-and-a-scrap-album-containing-mostly-newspaper-clippings-from-the-norway-eclipse-expedition</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/945/large_img020.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/955/large_img004.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/943/large_img018.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/962/large_img011.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/946/large_img021.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/954/large_img003.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/950/large_img025.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/965/large_img014.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/967/large_img016.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/952/large_img001.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/961/large_img010.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/968/large_img017.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/959/large_img008.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/966/large_img015.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/964/large_img013.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/951/large_img026.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/957/large_img006.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/958/large_img007.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/948/large_img023.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/949/large_img024.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/953/large_img002.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/963/large_img012.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/960/large_img009.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/947/large_img022.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/944/large_img019.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/956/large_img005.jpg</image:loc><image:title>A collection, including paper prints and a scrap album containing mostly newspaper clippings, from the Norway Eclipse Expedition</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082323/volume-no-117-1913-march-7-1913-april-24</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082598/floodlit-castle-surrounded-by-water</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081025/photographs</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081474/presentation-of-the-sha-award-for-historic-achievement-in-astronomy-to-sir-patrick-moore-on-25th-april-2007</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082560/an-x-ray-of-a-spine-and-ribs</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066516/paper-on-electric-radiation-by-heinrich-hertz</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081267/pituitary-fossa-right-lateral-view-acromegaly</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066513/licence-agreement-between-henry-bessemer-and-robert-longsdon-on-the-one-hand-and-the-barrow-haematite-steel-company-on-the-other</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087608/astronomical-notes-second-active-service-book-1943-1944</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081255/9-new-growth-of-pituitary-fossa-and-sphenoidal-sinus</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066742/bound-manuscript-entitled-principles-of-mechanics-hydrostatics-optics-etc</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/836/large_ms_0345.jpg</image:loc><image:title>Bound manuscript entitled: &quot;Principles of Mechanics, Hydrostatics, Optics etc&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081266/pituitary-fossa-right-lateral-view</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081254/8-pituitary-tumour-the-original-outline-of-the-pituitary-fossa-and-posterior-clinoid-process-has-completely-disappeared-having-been-absorbed-by-pressure-from-the-tumour-only-the-anterior-ends-of-the-sphenoidal-sinuses-remain</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087609/astronomical-notes-third-active-service-book-1944-1945</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081253/5-pituitary-fossa-acromegaly-fairly-advanced-note-absorption-of-sphenoidal-sinus</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066501/account-from-barker-and-co-coachbuilders-ltd-to-ernest-hall-watt-for-a-single-seated-landaulette-body-to-be-fitted-to-2030-hp-charron-chassis</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066992/technical-reports-relating-to-mp4-7a-formula-1-racing-car</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066743/dessein-dun-rechaux-semblable-a-celuy-de-cordovan</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082593/300-inch-map-of-the-moon</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066997/collection-of-letters-to-charles-babbage</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/293/large_ms_528_0019.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/304/large_ms_528_0030.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/280/large_ms_528_0006.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/278/large_ms_528_0004.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/301/large_ms_528_0027.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/299/large_ms_528_0025.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/279/large_ms_528_0005.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/282/large_ms_528_0008.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/281/large_ms_528_0007.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/283/large_ms_528_0009.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/300/large_ms_528_0026.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/287/large_ms_528_0013.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/294/large_ms_528_0020.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/297/large_ms_528_0023.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/292/large_ms_528_0018.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/302/large_ms_528_0028.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/288/large_ms_528_0014.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/303/large_ms_528_0029.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/276/large_ms_528_0002.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/277/large_ms_528_0003.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/284/large_ms_528_0010.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/296/large_ms_528_0022.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/275/large_ms_528_0001.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/285/large_ms_528_0011.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/286/large_ms_528_0012.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/291/large_ms_528_0017.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/289/large_ms_528_0015.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/295/large_ms_528_0021.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/298/large_ms_528_0024.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/223/290/large_ms_528_0016.jpg</image:loc><image:title>Collection of letters to Charles Babbage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066740/french-technical-drawings-of-surveying-instrument</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066982/collection-of-hand-coloured-lithographed-carriage-designs</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066753/french-technical-drawings-relating-to-windmill-and-overshot-waterwheel-powered-pumps</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/41/97/large_1992_0544_0001__0001_.jpg</image:loc><image:title>French technical drawings relating to windmill, and overshot waterwheel- powered pumps</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/41/98/large_1992_0544_0001__0002_.jpg</image:loc><image:title>French technical drawings relating to windmill, and overshot waterwheel- powered pumps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066995/bsc-degree-thesis-entitled-on-developments-of-spectroscopic-apparatus-in-the-nineteenth-century</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066774/photograph-album-presented-to-field-marshall-viscount-french-of-ypres-as-a-memento-of-his-lordships-visit-to-olympia-leeds</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/394/large_ms_0519__2_.jpg</image:loc><image:title>Photograph album presented to Field Marshall Viscount French of Ypres as a memento of His Lordship&apos;s visit to Olympia, Leeds</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082397/object-possibly-a-swordfish-with-the-comments-hello-patrick-remember-me-im-percy-and-i-rode-on-the-vesuvius-with-you-and-lars-on-aug-29-1957</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081247/the-edinburgh-stereoscopic-atlas-of-anatomy</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081259/an-unidentified-radiograph</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066512/letter-from-alexander-siemens-to-professor-silvanus-p-thompson</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081246/hospital-for-consumption-brompton-x-ray-register</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081258/a-radiograph-of-a-skull</loc><lastmod>2026-03-25T12:55:49.422Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066746/notice-to-shopkeepers-entitled-celluloid</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082577/solar-mass-ejection-of-25-january-2007</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066538/letter-from-thomas-henry-maudslay-to-joshua-field</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081008/a-collection-of-leaflets-of-the-astronomical-society-of-the-pacific</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082575/cross-stitch-embroidery-featuring-six-planets-and-a-space-station-against-a-black-background</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066539/letter-from-henry-maudslay-to-an-unknown-correspondent</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066756/engineering-drawing-plunging-pump-as-used-at-the-thames-tunnel</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087603/venus-book-1991-1999</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082576/pencil-sketch-of-patrick-moore-in-raf-uniform-smoking-a-pipe-and-a-man-playing-a-piano</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066502/memoranda-from-josiah-wade-of-the-crown-works-to-colonel-stuart-wortley-at-the-patent-office-museum</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075238/notebook-volume-1</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/418/large_page_02.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/419/large_page_03.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/453/large_page_36.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/439/large_page_23.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/465/large_page_48.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/430/large_page_14.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/422/large_page_06.jpg</image:loc><image:title>Notebook Volume 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1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/429/large_page_13.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/436/large_page_20.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/437/large_page_21.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/423/large_page_07.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/427/large_page_11.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/452/large_page_37.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/446/large_page_30.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/457/large_page_41.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/432/large_page_16.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/438/large_page_22.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/435/large_page_19.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/257/417/large_page_01.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/763/large_ms_0478_1.jpg</image:loc><image:title>Notebook Volume 1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082566/an-x-ray-of-a-spine-ribs-and-hips</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082567/an-x-ray-of-a-spinal-neck-and-jaw</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066986/album-of-photographs-mainly-of-cyclists-cycling-clubs-and-bicycles</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/650/large_1994_0112__0145_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/605/large_1994_0112__0099_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/536/large_1994_0112__0029_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/528/large_1994_0112__0021_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/581/large_1994_0112__0074_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/640/large_1994_0112__0135_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/599/large_1994_0112__0093_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/567/large_1994_0112__0060_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/510/large_1994_0112__0003_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/587/large_1994_0112__0081_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/643/large_1994_0112__0138_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/530/large_1994_0112__0023_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/619/large_1994_0112__0114_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/620/large_1994_0112__0115_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/525/large_1994_0112__0018_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/565/large_1994_0112__0058_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/564/large_1994_0112__0057_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/569/large_1994_0112__0062_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/566/large_1994_0112__0059_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/603/large_1994_0112__0097_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/629/large_1994_0112__0124_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/552/large_1994_0112__0045_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/665/large_1994_0112__0160_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/508/large_1994_0112__0001_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/593/large_1994_0112__0087_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/563/large_1994_0112__0056_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/614/large_1994_0112__0108_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/535/large_1994_0112__0028_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/652/large_1994_0112__0147_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/588/large_1994_0112__0082_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/610/large_1994_0112__0104_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/648/large_1994_0112__0143_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/518/large_1994_0112__0011_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/617/large_1994_0112__0112_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/654/large_1994_0112__0149_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/622/large_1994_0112__0117_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/604/large_1994_0112__0098_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/555/large_1994_0112__0048_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/579/large_1994_0112__0072_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/556/large_1994_0112__0049_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/548/large_1994_0112__0041_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/547/large_1994_0112__0040_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/514/large_1994_0112__0007_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/557/large_1994_0112__0050_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/653/large_1994_0112__0148_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/580/large_1994_0112__0073_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/532/large_1994_0112__0025_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/602/large_1994_0112__0096_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/576/large_1994_0112__0069_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/656/large_1994_0112__0151_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/628/large_1994_0112__0123_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/637/large_1994_0112__0132_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/544/large_1994_0112__0037_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/618/large_1994_0112__0113_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/627/large_1994_0112__0122_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/551/large_1994_0112__0044_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/644/large_1994_0112__0139_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/560/large_1994_0112__0053_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/659/large_1994_0112__0154_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/655/large_1994_0112__0150_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/636/large_1994_0112__0131_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/559/large_1994_0112__0052_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/626/large_1994_0112__0121_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/646/large_1994_0112__0141_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/573/large_1994_0112__0066_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/662/large_1994_0112__0157_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/586/large_1994_0112__0080_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/549/large_1994_0112__0042_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/594/large_1994_0112__0088_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/568/large_1994_0112__0061_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/550/large_1994_0112__0043_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/635/large_1994_0112__0130_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/546/large_1994_0112__0039_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/658/large_1994_0112__0153_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/524/large_1994_0112__0017_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/561/large_1994_0112__0054_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/545/large_1994_0112__0038_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/661/large_1994_0112__0156_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/538/large_1994_0112__0031_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/638/large_1994_0112__0133_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/611/large_1994_0112__0105_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/562/large_1994_0112__0055_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/584/large_1994_0112__0078_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/574/large_1994_0112__0067_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/592/large_1994_0112__0086_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/632/large_1994_0112__0127_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/575/large_1994_0112__0068_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/664/large_1994_0112__0159_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/641/large_1994_0112__0136_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/509/large_1994_0112__0002_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/598/large_1994_0112__0092_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/554/large_1994_0112__0047_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/523/large_1994_0112__0016_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/597/large_1994_0112__0091_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/612/large_1994_0112__0106_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/533/large_1994_0112__0026_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/607/large_1994_0112__0101_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/660/large_1994_0112__0155_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/543/large_1994_0112__0036_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/634/large_1994_0112__0129_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/516/large_1994_0112__0009_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/613/large_1994_0112__0107_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/631/large_1994_0112__0126_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/542/large_1994_0112__0035_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/615/large_1994_0112__0110_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/583/large_1994_0112__0076_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/589/large_1994_0112__0083_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/616/large_1994_0112__0111_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/537/large_1994_0112__0030_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/606/large_1994_0112__0100_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/595/large_1994_0112__0089_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/609/large_1994_0112__0103_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/517/large_1994_0112__0010_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/623/large_1994_0112__0118_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/633/large_1994_0112__0128_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/582/large_1994_0112__0075_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/540/large_1994_0112__0033_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/621/large_1994_0112__0116_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/639/large_1994_0112__0134_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/590/large_1994_0112__0084_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/657/large_1994_0112__0152_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/529/large_1994_0112__0022_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/596/large_1994_0112__0090_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/642/large_1994_0112__0137_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/531/large_1994_0112__0024_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/558/large_1994_0112__0051_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/521/large_1994_0112__0014_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/539/large_1994_0112__0032_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/522/large_1994_0112__0015_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/541/large_1994_0112__0034_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/630/large_1994_0112__0125_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/513/large_1994_0112__0006_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/553/large_1994_0112__0046_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/585/large_1994_0112__0079_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/591/large_1994_0112__0085_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/512/large_1994_0112__0005_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/577/large_1994_0112__0070_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/600/large_1994_0112__0094_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/578/large_1994_0112__0071_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/645/large_1994_0112__0140_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/519/large_1994_0112__0012_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/601/large_1994_0112__0095_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/649/large_1994_0112__0144_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/520/large_1994_0112__0013_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/527/large_1994_0112__0020_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/534/large_1994_0112__0027_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/571/large_1994_0112__0064_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/663/large_1994_0112__0158_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/570/large_1994_0112__0063_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/651/large_1994_0112__0146_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/515/large_1994_0112__0008_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/572/large_1994_0112__0065_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/624/large_1994_0112__0119_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/608/large_1994_0112__0102_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/526/large_1994_0112__0019_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/647/large_1994_0112__0142_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/625/large_1994_0112__0120_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/39/511/large_1994_0112__0004_.jpg</image:loc><image:title>Album of photographs, mainly of cyclists, cycling clubs and bicycles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075237/a-paper-print-of-camille-flammarion-and-a-print-of-ae-anthony</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/259/large_img002.jpg</image:loc><image:title>A paper print of Camille Flammarion and a print of A.E. Anthony</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/322/258/large_img001.jpg</image:loc><image:title>A paper print of Camille Flammarion and a print of A.E. Anthony</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082392/honorary-membership-of-the-unional-astronomical-and-geophysical-society</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066759/collection-of-drawings-relating-to-saw-mills</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066518/broadsheet-some-considerations-showing-that-the-importation-of-iron-from-america-will-sooner-put-a-stop-to-the-making-of-iron-in-england-than-to-the-importation-of-iron-from-sweden-and-russia</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066761/drawings-relating-to-the-construction-of-weymouth-pier</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081471/an-eclipse</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066731/the-book-the-christian-visitor-on-the-four-gospels-with-flyleaf-inscription-by-florence-nightingale</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/833/large_ms_0341.jpg</image:loc><image:title>The book &quot;The Christian Visitor, on the Four Gospels&quot; with flyleaf inscription by Florence Nightingale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082321/volume-no-115-1912-may-4-1912-august-12</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082563/an-x-ray-of-a-spine-and-ribs</loc><lastmod>2026-03-25T12:55:49.527Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081295/report-on-optical-observations-on-the-occasion-of-the-landing-of-the-soviet-moon-probe-lunik-ii</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066765/ship-plan-of-ss-atalanta</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066520/volume-entitled-list-of-iron-steel-and-wood-vessels-built-at-the-birkenhead-iron-works</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066763/photographs-of-drawings-of-charles-babbages-1830-difference-engine</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066526/engineers-sketch-book-by-j-c-staplin</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/334/363/large_ms_0495__1_.jpg</image:loc><image:title>Engineer&apos;s sketch book by J C Staplin</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/334/364/large_ms_0495__2_.jpg</image:loc><image:title>Engineer&apos;s sketch book by J C Staplin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066768/volume-entitled-record-of-lead-ore-raised-at-longstone-edge-mines-sampled-and-sold</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/485/large_ms_0363__2_.jpg</image:loc><image:title>Volume entitled: &quot;[Record of] Lead ore raised at Longstone Edge Mines, Sampled ... and sold&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066527/letter-from-j-damarel-to-messrs-henry-maudslay-and-co-engineers</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066769/manuscript-entitled-the-golden-fortress-of-hermes-and-the-words-of-the-little-peasant-in-french-by-johan-walch</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/834/large_ms_0343.jpg</image:loc><image:title>Manuscript entitled: &quot;The Golden Fortress of Hermes and the words of the Little Peasant in French&quot; by Johan Walch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066524/photograph-album-entitled-products-of-the-gutta-percha-company</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/753/large_img_0083.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/739/large_img_0055.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/733/large_img_0044.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/746/large_img_0069.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/740/large_img_0057.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/751/large_img_0080.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/741/large_img_0059.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/748/large_img_0074.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/754/large_img_0085.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/749/large_img_0077.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/742/large_img_0061.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/752/large_img_0082.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/735/large_img_0048.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/744/large_img_0063.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/745/large_img_0065.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/747/large_img_0071.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/750/large_img_0079.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/743/large_img_0062.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/737/large_img_0052.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/738/large_img_0054.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/736/large_img_0051.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/734/large_img_0047.jpg</image:loc><image:title>Photograph album entitled: &apos;Products of the Gutta Percha Company&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066972/thesis-entitled-kensingtons-electricity-supply-its-nineteenth-century-beginnings</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/512/large_ms_0534.jpg</image:loc><image:title>Thesis entitled: &quot;Kensington&apos;s Electricity Supply : It&apos;s Nineteenth Century Beginnings&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066766/desseins-dune-ecluse-sur-un-canal-traverse-par-un-courant-deaux-sauvages-ou-bourbeuses</loc><lastmod>2026-03-25T12:55:48.080Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066977/volumes-of-drawings-entitled-helical-epicycloids</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081283/atlas-lunaire</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082394/centennial-award-from-the-societe-astronomique-de-france</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066733/engineering-drawing-plan-and-section-of-two-sets-of-pumps-for-pumping-water-out-of-mines</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074709/scrapbook-no-124-september-2011</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066975/archibald-guillans-book-on-mathematical-theory-and-its-application-to-practical-navigation</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/92/large_ms_0460.jpg</image:loc><image:title>Archibald Guillan&apos;s book on mathematical theory and its application to practical navigation</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082383/drawing-of-patrick-moore-with-galileo</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081282/grande-carte-de-la-lune</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066734/technical-drawing-of-metropolitan-water-board-walton-filters</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074708/scrapbook-no-123-july-august-2011</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082395/certificate-of-appreciation-for-compering-the-festival-of-performing-arts-presented-by-age-concern-suffolk</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081289/map-of-the-moon</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066739/arrangement-drawings-of-ships-rambler-and-algerine</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066737/assignment-of-leasehold-premises-and-goodwill-and-stock-in-trade-of-chemist-and-druggists-business-at-bournemouth-hants</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074775/hitachi-trk-5280e-cassette-recorder-manual</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082396/award-of-the-degree-of-doctor-of-science-honoris-causa-from-the-university-of-keele</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066979/manuscript-notebook-entitled-on-magnetism</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/730/large_ms_0491.jpg</image:loc><image:title>Manuscript notebook entitled: &quot;On Magnetism&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066748/meteorological-table</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074774/trio-kt-1000a-solid-state-am-fm-stereo-tuner-manual</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082391/honorary-membership-of-the-astronomical-society-of-malta</loc><lastmod>2026-03-25T12:55:49.691Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074772/amstrad-model-7000-stereo-cassette-tape-deck-manual</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081425/volumes-8-12</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066963/line-drawings-relating-to-elwell-culvert</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081287/first-panoramas-of-the-surface-of-the-moon</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081292/russian-space-museum-booklet</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074767/telefunken-tape-recorder-manual-and-schematic-and-spare-tape-head-bands</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066912/items-relating-to-hiram-s-maxim-1840-1916-and-f-j-tricket-1871-1956</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081286/first-photographs-of-the-far-side-of-the-moon</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082374/certificate-of-a-life-membership-of-the-university-of-birmingham-astronomical-society</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066723/plan-de-la-disposition-dune-carre-de-fourneaux-sous-le-glacis-dune-place-au-moyen-de-laquelle-on-peut-faire-sauter-tout-a-la-fin-et-autant-quon-le-voudra-le-terrain-compris-dans-la-dite-carre</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081669/astronomy-based-books-patrick-moore-collection</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082370/letter-from-dr-gjh-mccall-to-patrick-moore</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066726/engraved-plates-published-by-w-mackenzie</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081281/atlas-photographique-de-la-lune-texte</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066727/school-exercise-book-of-hugh-hansford-free-school-gillingham-dorset</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/830/large_ms_0337.jpg</image:loc><image:title>School exercise book of Hugh Hansford, Free School, Gillingham, Dorset</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081280/atlas-photographique-de-la-lune</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082375/award-of-the-lydia-brown-medal</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074713/scrapbook-no-113-april-may-2010</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081284/atlas-of-the-far-side-of-the-moon</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074779/koss-stereophone-pro-4aa-headphones-specifications</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082516/ariane-14-rocket-launch</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074712/scrapbook-no-112-february-march-2010</loc><lastmod>2026-03-25T12:55:50.083Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082505/poster-for-celebrity-lecture-first-contact-live-at-the-hall-for-cornwall-with-patrick-moore</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074778/koss-stereophone-pro-4aa-headphones-warranty</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082517/jupiter-photographed-through-pms-15-newtonian-telescope</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074766/revox-tape-recorder-manual</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081422/dubs-and-co-ltd</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082507/cd-pressing-cover-the-planets-classical-graffiti-1st-official-pressing</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066263/letter-from-john-dalton-to-his-cousin-george-bewley</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081273/dinsmore-alter-lunar-atlas</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082518/pastel-coloured-drawing-of-patrick-moore</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067110/catalogue-of-new-double-stars-by-fg-w-struve-annotated-copy-blonging-to-jfw-herschel</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/32/large_ms_0434.jpg</image:loc><image:title>Catalogue of new double stars by F.G. W. Struve, annotated copy blonging to J.F.W. Herschel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066904/engineering-drawing-of-pelton-wheel-and-patent-oil-pressure-governor</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074759/photographic-prints-of-halleys-comet-and-star-clusters</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/971/large_img001_3.jpg</image:loc><image:title>Photographic prints of Halley&apos;s Comet and star clusters</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/317/972/large_img002.jpg</image:loc><image:title>Photographic prints of Halley&apos;s Comet and star clusters</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082511/invitation-to-a-celebration-of-the-20th-anniversary-of-the-sky-at-night</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067111/lecture-notes-on-chemistry</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/937/large_ms_0422.jpg</image:loc><image:title>Lecture Notes on Chemistry</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082366/correspondence-with-tony-blair-and-the-archbishop-of-canterbury-relating-to-hunting-with-hounds</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066252/william-aitkens-patent-specifications-relating-to-telephone-systems</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074742/a-mounted-photographic-print-of-a-rocky-ravine</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/338/350/large_img001.jpg</image:loc><image:title>A mounted photographic print of a rocky ravine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066269/general-drawing-of-newcastle-gateshead-bridge</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081654/computer-generated-space-picture</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066902/broadside-entitled-the-dangers-and-positions-of-the-pitmen</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074740/maps-of-lunar-hemispheres</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067116/physics-practical-worksheets-as-given-to-pupils-at-shrewsbury-school-by-vkchew</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/37/large_ms_0440.jpg</image:loc><image:title>Physics practical worksheets as given to pupils at Shrewsbury School  by V.K.Chew</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081277/kriegers-mond-atlas-i-band</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066903/collection-of-photographs-of-cable-ships</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080793/reports-by-carl-stormer</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066259/letter-from-william-crookes-to-mr-ionides</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066267/ship-plan-rigging-plan-of-no-27-ss-astrologer</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074747/mounted-photographic-prints-of-buildings-next-to-a-river</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/643/large_img001_6.jpg</image:loc><image:title>Mounted photographic prints of buildings next to a river</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/648/large_img006_4.jpg</image:loc><image:title>Mounted photographic prints of buildings next to a river</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/646/large_img004_5.jpg</image:loc><image:title>Mounted photographic prints of buildings next to a river</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/647/large_img005_4.jpg</image:loc><image:title>Mounted photographic prints of buildings next to a river</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/644/large_img002_6.jpg</image:loc><image:title>Mounted photographic prints of buildings next to a river</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/645/large_img003_5.jpg</image:loc><image:title>Mounted photographic prints of buildings next to a river</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066258/note-fragment-from-mary-somerville</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067114/photograph-of-the-armstrong-siddeley-pavesi-type-four-wheel-drive-tractor</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074769/uher-4200-report-stereo-tape-recorder-manual</loc><lastmod>2026-03-25T12:55:50.286Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081666/limited-edition-of-silk-cover-envelope-and-information-card-commemorating-the-return-of-halleys-comet</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074746/mounted-photographic-prints-of-snow-scenes-and-a-house</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/642/large_img002_5.jpg</image:loc><image:title>Mounted photographic prints of snow scenes and a house</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/641/large_img004_4.jpg</image:loc><image:title>Mounted photographic prints of snow scenes and a house</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/640/large_img001_5.jpg</image:loc><image:title>Mounted photographic prints of snow scenes and a house</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/639/large_img003_4.jpg</image:loc><image:title>Mounted photographic prints of snow scenes and a house</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080786/publications-from-the-flower-and-cook-observatory-university-of-pennsylvania</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066498/family-tree-of-ludwig-mond-compiled-by-herbert-landsberg</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080785/reports-from-sendai-astronomiaj-raportoj</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081426/volumes-13-16</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066257/night-school-notebook-by-henry-john-green</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074745/mounted-photographic-prints-of-john-evershed-and-his-team-with-observation-equipment</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/632/large_img001_4.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/637/large_img006_3.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/633/large_img002_4.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/636/large_img005_3.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/634/large_img003_3.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/638/large_img007_3.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/316/635/large_img004_3.jpg</image:loc><image:title>Mounted photographic prints of John Evershed and his team with observation equipment</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081637/library-catalogue</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080788/publications-associated-with-the-dominion-observatory-ottawa</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066493/letter-from-sir-joseph-whitworth-to-george-wallis</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081630/scrapbook-presented-to-patrick-moore-by-members-of-the-star-gazers-lounge-forum</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066490/letter-from-sir-charles-wheatstone-to-lord-otho-fitz-gerald</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080782/a-collection-of-miscellaneous-publications</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081403/journals-and-articles-by-other-authors-owned-by-patrick-moore</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081401/an-x-ray-of-a-foot</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081662/dinner-invitation-in-honour-of-geoffrey-boycott</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082559/group-portrait-of-patrick-moore-and-five-other-people-taken-in-a-garden</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091750/rushden-granularity-company-papers</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066273/letter-from-sir-henry-halford-to-john-bright</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081649/patrick-moores-personal-slide-loaning-book</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081663/leaflet-from-kitt-peak-national-optical-astronomy-observatories</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091753/budget-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082510/patrick-moore-holding-cat-with-telescope-in-background</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091754/strategic-technology-group-papers</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066271/letter-from-sir-r-i-murchison-to-the-author-of-cybele-britannica</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081407/a-theory-of-lunar-surfacing-by-glaciation</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081466/solar-eclipse-1999</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066275/collection-of-plant-record-books-for-b-laporte-ltd</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/351/643/large_ms_0501.jpg</image:loc><image:title>Collection of Plant Record books for B Laporte Ltd.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066255/memorandum-on-the-uses-of-soya-flour-for-great-britain-and-for-the-british-empire</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066497/letter-from-thomas-brown-1st-engineer-of-hms-bee-to-j-field</loc><lastmod>2026-03-25T12:55:50.538Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066279/a-notice-by-newhaven-piers-and-harbour</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082556/tube-apparatus</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081419/order-books</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082315/volume-no-109-1911-may-11-1911-june-6</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091757/aarc-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082508/two-watercolour-sketches-of-a-cottage</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082316/volume-no-110-1911-june-28-1911-july-27</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066261/letter-from-edward-balfour-secretary-of-royal-college-of-surgeons-to-john-harrison</loc><lastmod>2026-03-25T12:55:50.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082310/volume-no-104-1910-september-25-1910-october-25</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082553/tube-apparatus</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082312/volume-no-106-1910-november-23-1911-january-5</loc><lastmod>2026-03-25T12:55:50.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081464/a-comet-possibly-halleys-comet</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066481/correspondence-between-thomas-tatlock-and-h-maudslay-and-company</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091789/accounts</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081463/the-moon</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066246/note-from-george-francis-lyon-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082309/volume-no-103-1910-august-9-1910-september-24</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091958/beddows-compounding-documents</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082302/volume-no-96-1909-october-25-1909-december-23</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081220/x-ray-photography-by-dittmar-and-others-containing-four-pamphlets</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066488/letter-from-michael-faraday-to-professor-henslow</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067201/drawing-of-messrs-shand-mason-and-cos-new-patent-vertical-steam-fire-engine</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066299/technical-drawing-of-the-chassis-for-the-cubitt-1620-hp-motorcar</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091951/minority-interests-documents</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067204/photographs-and-information-cards-relating-to-grinnell-mulsifyre-and-protectospray-sprinkler-systems</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081216/london-county-council-public-health-department-lambeth-hospital-physics-laboratory-dept-inventory-of-surgical-instruments-and-apparatus</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066244/advertisement-wm-annesleys-new-system-of-naval-architecture-1819</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082542/an-x-ray-of-an-enlarged-pulmonary-conus-p-stenosis</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091729/r-gingue-documents</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067154/patent-granted-to-john-barwise-chronometer-maker-and-alexander-bain-for-improvements-in-the-application-of-driving-power-to-clocks-and-time-pieces</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082301/volume-no-95-1909-october-2-1909-october-23</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067205/advertising-poster-the-famous-james-king-of-cycles-for-james-cycle-company-limited</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067202/poster-castrol-guide-to-the-wankel-four-stroke-rotary-engine</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091952/property-documents</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082548/an-anode-and-cathode-tube-apparatus</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067155/the-first-halford-lecture-by-john-brodie</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/28/large_ms_0431.jpg</image:loc><image:title>The First Halford Lecture by John Brodie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091727/financial-documents-north-america-division</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081457/patrick-moore-in-a-garden-setting-alongside-two-storage-sheds-and-a-large-telescope</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082545/an-x-ray-of-a-spine</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067208/poem-entitled-to-sir-charles-vernon-boys-on-his-eightieth-birthday</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091760/capital-expenditure-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066283/letter-from-sir-r-i-murchison-to-mr-relfe-a-bookseller-in-cornhill</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066242/letter-fragment-from-william-buckland-to-a-correspondent-in-or-near-shrewsbury</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067159/papers-mainly-patent-and-legal-documents-relating-to-the-agricultural-inventions-of-a-j-hosier</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/230/213/large_2000_0070_0026_0002.jpg</image:loc><image:title>Papers, mainly patent and legal documents, relating to the agricultural inventions of A. J. Hosier</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091765/j-groder-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067160/document-book-of-the-anglo-waldeck-mining-company</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/281/large_ms_0382.jpg</image:loc><image:title>Document book of the Anglo-Waldeck Mining Company</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081211/early-radiographs-of-renal-and-ureteric-stones</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066484/letters-from-n-malacky-to-maudslay-sons-and-field</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082549/an-cathode-and-anticathode-tube-apparatus</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091768/personnel-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081453/collection-of-photographs-relating-to-clyde-tombaugh</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081214/lambeth-and-london-county-council-maintenance-records</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082546/an-x-ray-of-a-spine</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066284/plan-of-newhaven</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066247/letter-from-joseph-priestley-to-reverend-mr-scholefield</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067141/volume-of-patents-and-folded-drawings-of-joseph-maudslay-two-with-joshua-field</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/951/large_ms_0419.jpg</image:loc><image:title>Volume of patents and folded drawings of Joseph Maudslay (two with Joshua Field)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067207/photographic-poster-chassis-for-an-aec-eec-double-deck-trolley-bus</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081210/early-radiographs-of-renal-images</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090874/evode-64-correspondence-relating-to-various-patents</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081456/patrick-moore-standing-in-the-rear-garden-of-farthings-selsey</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090680/maps</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066295/collection-of-john-herschels-notebooks</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/759/large_ms_0478.jpg</image:loc><image:title>Collection of John Herschel&apos;s notebooks</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081459/collection-of-photographs-depicting-patrick-moore-alongside-an-unidentified-man-in-military-uniform-both-standing-in-a-formal-sitting-room</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081452/collection-of-photographs-relating-to-dr-fred-jenkins</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066245/letter-from-michael-faraday-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090867/evode-57-agreements-and-licences-relating-to-various-patents</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091959/board-meeting-documents</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066282/material-relating-to-the-wireless-telegraph-station-in-cullercoats</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067142/brewers-journal-production-record-of-the-stag-brewery-wooburn-green-bucks</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/941/large_ms_0425.jpg</image:loc><image:title>Brewer&apos;s Journal (production record of the Stag Brewery, Wooburn Green, Bucks.)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091770/reorganisation-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066487/blood-donor-certificates-awarded-to-mary-lester-by-the-british-red-cross-society</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091960/capital-expenditure-documents</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091776/technical-documents</loc><lastmod>2026-03-25T12:55:51.010Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081455/portrait-of-patrick-moore-alongside-an-early-telescope-on-a-wooden-stand-in-a-museum-or-planetarium</loc><lastmod>2026-03-25T12:55:51.221Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066287/letter-from-g-j-p-scrope-to-the-acting-librarian-of-the-royal-society</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082547/landscape-featuring-three-windmills</loc><lastmod>2026-03-25T12:55:51.291Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066288/minutes-of-meetings-on-the-early-development-of-jet-propulsion-and-gas-turbine-units</loc><lastmod>2026-03-25T12:55:51.366Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/355/66/large_ms_507__1_.jpg</image:loc><image:title>Minutes 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l><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091916/t-brown-documents</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066423/letter-from-spencer-joshua-alwyne-compton-to-mrs-wright</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080965/an-empty-envelope-addressed-to-mr-e-w-palmer-in-middlesex</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081433/general-particulars-books</loc><lastmod>2026-03-25T12:55:51.864Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066654/arrangement-drawings-of-sailing-ship-wanlock</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081674/leaflet-journey-to-the-moon-commemorating-the-40th-anniversary-of-man-landing-on-the-moon</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093098/description-of-rosa-burdens-work-at-the-stoke-park-colony</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090827/evode-18-thermoplastic-elastomer-compositions-patent-papers</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068973/printed-promotional-literature-for-pierces-pyro-pneumatic-stove-grates</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067644/technical-drawing-of-4-inch-parkinsons-vice</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066428/letter-from-sir-joseph-paxton-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082521/a-tomograph</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087598/halleys-comet-observation-diary-1986-1989</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066424/letter-from-john-herschel-to-captain-beaufort</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087599/venus-book-1935-1960</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091743/gary-corporation-papers</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066666/volume-entitled-electronics-engineering-department-report-of-years-work-for-1945</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/330/778/large_ms_0482.jpg</image:loc><image:title>Volume entitled: &quot;Electronics Engineering Department - Report of year&apos;s work for 1945&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068738/correspondence-between-university-of-oxford-physical-chemistry-laboratory-and-metropolitan-vickers-electrical-co-ltd-concerning-mass-spectrometer-type-ms-2-serial-no-1</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067647/posters-for-historic-commercial-vehicle-club-runs-from-london-to-brighton</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081430/volumes-29-30</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093096/letter-from-arthur-mitchell-to-hugh-h-carleton</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067645/drawing-of-new-well-at-deptford-works-metropolitan-water-board-kent-district</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081670/poster-congratulating-patrick-moore-on-45-years-of-the-sky-at-night</loc><lastmod>2026-03-25T12:55:51.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066652/drawings-of-corvette-volage</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067408/arrangement-drawings-of-ship-royal-sovereign</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090821/evode-12-nottinghamshire-county-council-patents-relating-to-sports-playing-surfaces</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090829/evode-20-epoxide-resin-compositions-patent-papers</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066655/letter-from-john-dalton-to-mr-john-hogg</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087586/uranus-observations</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093097/correspondence-between-arthur-mitchell-to-hugh-h-carleton-1938</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066411/note-from-john-macculloch-to-mrs-sotheby</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090828/evode-19-change-of-company-name-to-evode-group-plc</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091911/volume-10</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/645/large_ms_0539_10010.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/640/large_ms_0539_10005.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/649/large_ms_0539_10014.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/637/large_ms_0539_10002.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/650/large_ms_0539_10015.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/646/large_ms_0539_10011.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/654/large_ms_0539_10019.jpg</image:loc><image:title>Volume 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10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/638/large_ms_0539_10004.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/641/large_ms_0539_10006.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/653/large_ms_0539_10018.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/647/large_ms_0539_10012.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/656/large_ms_0539_10021.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/658/large_ms_0539_10024.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/644/large_ms_0539_10009.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/651/large_ms_0539_10016.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/659/large_ms_0539_10023.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/648/large_ms_0539_10013.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/636/large_ms_0539_10001.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/420/large_1994_1275__0016_.jpg</image:loc><image:title>Volume 10</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/950/large_1994_1275__0047_.jpg</image:loc><image:title>Volume 10</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067409/collection-of-advertisements-for-horse-drawn-transport-services</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066667/letter-from-william-millars-rl-carriage-office-to-mr-maudslay</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093090/legal-deed-on-constitution-of-the-committee-of-management-of-the-burden-neurological-institute</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066897/chart-entitled-coupes-detaillees-des-terrains-avec-leurs-etages-successifs-et-leurs-fossiles-caracteristiques</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068961/enlarged-photograph-of-spark-section</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087583/mars-observations</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068723/letter-from-august-wilhelm-von-hofmann-royal-college-of-chemistry-to-w-crookes-esq</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087883/collection-of-charts-depicting-the-hardware-and-uses-of-computing-communication-and-domestic-technology-in-india</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/988/large_2016_0565_0010__0001_.jpg</image:loc><image:title>Collection of charts depicting the hardware and uses of computing, communication and domestic technology in India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/985/large_2016_0565_0007__0001_.jpg</image:loc><image:title>Collection of charts depicting the hardware and uses of computing, communication and domestic technology in India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/990/large_2016_0565_0012__0001_.jpg</image:loc><image:title>Collection of charts depicting the hardware and uses of computing, communication and domestic technology in India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/989/large_2016_0565_0011__0001_.jpg</image:loc><image:title>Collection of charts depicting the hardware and uses of computing, communication and domestic technology in India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/979/large_2016_0565_0001__0001_.jpg</image:loc><image:title>Collection of charts depicting the hardware and uses of computing, communication and domestic technology in India</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/263/981/large_2016_0565_0003__0001_.jpg</image:loc><image:title>Collection of charts depicting the hardware and uses of computing, communication and domestic technology in India</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066426/letter-from-william-yarrell-to-h-strickland</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068737/observations-by-charles-vernon-boys-taken-during-boys-repetition-of-the-cavendish-experiment</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090838/evode-29-sealing-strip-with-copper-lead-or-stainless-steel-backing-adhesive-bonding-method-marley-flash-patent-papers</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093094/legal-deed-on-the-establishment-of-the-guinness-burden-research-unit</loc><lastmod>2026-03-25T12:55:52.117Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087588/saturn-book-1954-1966</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087576/variable-star-book-1971-1997</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087581/second-star-colour-book-1946-1949</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067630/plans-of-no-25-screw-schooner-diana</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091912/volume-11</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/670/large_ms_0539_11015.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/694/large_ms_0539_11040.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/668/large_ms_0539_11013.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/672/large_ms_0539_11017.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/700/large_ms_0539_11003.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/662/large_ms_0539_11007.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/683/large_ms_0539_11028.jpg</image:loc><image:title>Volume 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11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/665/large_ms_0539_11010.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/671/large_ms_0539_11016.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/687/large_ms_0539_11033.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/660/large_ms_0539_11005.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/703/large_ms_0539_11002.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/664/large_ms_0539_11009.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/669/large_ms_0539_11014.jpg</image:loc><image:title>Volume 11</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/419/large_1994_1275__0017_.jpg</image:loc><image:title>Volume 11</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068960/publicity-booklet-entitled-hooper-motor-bodies</loc><lastmod>2026-03-25T12:55:52.191Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087577/alpha-and-gamma-cassiopeiae-1934-1947</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090837/evode-28-boards-for-construction-purposes-glass-ionomer-cements-patent-papers</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087574/3rd-variable-star-book-1948-1952</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068724/lantern-slides-of-perkins-engines-and-high-pressure-boilers</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/551/ms_0127_014.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/578/ms_0127_041.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/564/ms_0127_027.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/561/ms_0127_024.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/563/ms_0127_026.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/570/ms_0127_033.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/560/ms_0127_023.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/569/ms_0127_032.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/567/ms_0127_030.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/565/ms_0127_028.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/576/ms_0127_039.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/538/ms_0127_001.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/562/ms_0127_025.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/549/ms_0127_012.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/547/ms_0127_010.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/579/ms_0127_042.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/543/ms_0127_006.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/540/ms_0127_003.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/577/ms_0127_040.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/553/ms_0127_016.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/572/ms_0127_035.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/546/ms_0127_009.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/575/ms_0127_038.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/574/ms_0127_037.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/571/ms_0127_034.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/558/ms_0127_021.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/545/ms_0127_008.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/552/ms_0127_015.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/568/ms_0127_031.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/554/ms_0127_017.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/542/ms_0127_005.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/548/ms_0127_011.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/559/ms_0127_022.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/537/large_ms_0127.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/556/ms_0127_019.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/566/ms_0127_029.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/544/ms_0127_007.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/573/ms_0127_036.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/550/ms_0127_013.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/555/ms_0127_018.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/557/ms_0127_020.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/539/ms_0127_002.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/541/ms_0127_004.jpg</image:loc><image:title>Lantern Slides of Perkins&apos; Engines, &amp; High Pressure Boilers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066416/letter-fragment-from-sir-david-brewster-to-hamilton-gray</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067634/technical-drawing-of-textile-machinery</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090823/evode-14-liquid-polymers-patent-papers</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066647/notes-concerning-durability-of-cast-iron-waggons-and-wheels</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090839/evode-30-cladfast-method-of-insulating-building-structures-exterior-surfaces-shell-patents-relating-to-thermal-insulation-patent-papers</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067626/devonport-water-works-a-plan-of-the-leet-from-devonport-to-the-weir-head</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066658/bulletin-from-lord-chamberlains-office-st-jamess-palace-sw</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068716/collection-of-photographs-to-accompany-fernseh-ntscpal-image-transfer-standards-converter</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087575/variable-star-book-1967-1970</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090847/evode-38-foreign-letters-patents</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090822/evode-13-pipe-with-metalic-insert-patent-papers</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066470/h-maudslay-and-company-specification-for-wind-operated-pumps</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066648/arrangement-drawings-of-ship-penelope</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066417/letter-from-william-wollaston-to-saml-parkes</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087572/1st-variable-star-book-1936-1945</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082061/x-ray-of-a-rat-like-creature</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066401/letter-from-sir-charles-lyell-to-hugh-edwin-strickland</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080779/a-collection-of-articles-by-m-a-ellison</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066643/accounts-ledger-for-bowling-iron-works</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/248/125/large_bowling_iron_works.jpg</image:loc><image:title>Accounts ledger for Bowling Iron works</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/726/large_ms_0486.jpg</image:loc><image:title>Accounts ledger for Bowling Iron works</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066403/letter-from-james-de-carle-sowerby-to-mrs-riley</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090830/evode-21-prosecution-of-us357-192-roof-structures-and-the-ventilation-thereof</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090846/evode-37-foreign-letters-patents</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090842/evode-33-oven-pad-patent-papers</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067625/arrangement-drawings-of-ship-decoy</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082298/volume-no-92-1909-july-1-1909-august-21</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080778/articles-by-hw-newton</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091938/evode-group-papers</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066474/extracts-from-the-logs-of-the-great-western-in-the-form-of-a-letter-to-joshua-field</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067623/ground-plan-of-an-engine-room-boiler-room-and-connecting-piping-for-cotton-mill-in-selma-alabama</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091922/e-holdsworth-documents</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090849/evode-40-british-patent-certificates-tp-to-patent-no-2-000-000</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068705/portfolio-of-result-traces-summaries-of-results-and-notes-relating-to-repetition-by-boys-of-the-cavendish-experiment</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/30/large_ms_0109.jpg</image:loc><image:title>Portfolio of result traces, summaries of results and notes relating to repetition by Boys of the &apos;Cavendish experiment&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080777/various-publications-by-the-royal-astronomical-society</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067632/drawings-and-other-papers-relating-to-acid-plant-at-seaton-carew-cleveland</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/705/large_msl3581.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/708/large_msl3585.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/962/large_msl_0358_13.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/709/large_msl3586.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/710/large_msl3587.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/704/large_msl3582.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/712/large_msl3589.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/711/large_msl3588.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/965/large_00000003.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/964/large_00000002.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/706/large_msl3584.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/966/large_00000004.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/707/large_msl3583_2.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/963/large_00000001.jpg</image:loc><image:title>Drawings and other papers relating to acid plant at Seaton Carew, Cleveland</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066233/notes-by-william-hyde-wollaston-on-the-experimental-technique-of-wire-drawing</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068711/ephemeral-material-relating-to-j-weiss-and-son-surgical-instrument-makers</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068713/letters-patent-granted-to-stephen-geary-for-improvements-in-the-preparation-of-fuel</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/313/large_ms_0102.jpg</image:loc><image:title>Letters patent granted to Stephen Geary for &apos;Improvements in the preparation of fuel&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091931/production-reports</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080941/astronomische-beobachtungen-1885-1887</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066888/policy-of-indemnity</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080703/vietnamese-publications</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082058/x-ray-of-an-arm-and-elbow</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066414/address-label-to-monsieur-g-b-airy-from-urban-jean-joseph-le-verrier</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080999/lastronomia-vinciana-estratto-dal-volume-leonardo-da-vinci</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066230/notes-by-thomas-russell</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091936/technical-documents</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067613/millwrights-design-drawings-for-mr-pilchers-windmills-at-margate</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068962/medical-recipes</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068719/collection-of-monochrome-photographs-of-donald-campbell-and-the-proteus-bluebird</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068703/letter-from-edwin-lankester-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081628/indices-and-lists</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067637/arrangement-drawings-of-ship-diamond</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066409/letter-from-sir-roderick-impey-murchison-to-hugh-edwin-strickland</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082059/x-ray-of-a-hand-and-wrist</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067628/share-certificate-for-the-the-mediterranean-electric-telegraph</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091920/ftg-documents</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081629/album-of-congratulatory-messages-presented-to-patrick-moore-on-the-occasion-of-50-years-of-the-sky-at-night</loc><lastmod>2026-03-25T12:55:52.859Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066407/letter-from-sir-henry-austen-layard-to-scharf</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066415/letter-from-f-daer-to-mademoiselle-mariette</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090844/evode-35-patents-of-evomastics-ltd</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067638/engraved-share-certificates-of-the-great-ship-company</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080981/a-star-atlas-and-telescopic-handbook-for-students-and-amateurs-by-arthur-p-norton</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082052/x-ray-of-a-hand</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091926/market-research-documents</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068718/collection-of-industrial-designs-mainly-technical-drawings-of-aeroplanes-automobiles-and-electronic-organ-illustrative-of-the-work-of-industrial-designer-ken-palmer</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080700/japanese-publications</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090835/evode-26-fishing-tackle-weights-shoemakers-dream-patent-papers</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090841/evode-32-adhesive-compositions-and-pct-applications-mouldable-compounds-syringe-type-containers-patent-papers</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068726/letters-patent-granted-to-stephen-thomas-wentworth-for-improvements-in-burners-for-consuming-gas-and-air-combined-plus-ephemeral-material</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/314/large_ms_0103.jpg</image:loc><image:title>Letters patent granted to Stephen Thomas Wentworth for &apos;Improvements in burners for consuming gas and air combined&apos;, plus ephemeral material</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067611/plan-of-lines-of-no-47-ship-greenock</loc><lastmod>2026-03-25T12:55:53.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066418/letter-from-john-obadiah-westwood-to-j-s-bowerbank</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082295/volume-no-89-1908-december-8-1909-january-30</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068706/miscellaneous-collection-of-material-relating-chiefly-to-nestlers-dividing-engine</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066473/letter-from-mr-goddard-to-henry-maudslay</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091927/nedo-documents</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110086248/solar-observations</loc><lastmod>2026-03-25T12:55:52.722Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087617/jupiter</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082054/x-ray-of-a-wrist-and-arm</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067680/a-chart-exhibiting-the-lighthouses-and-lightvessels-on-the-coasts-of-great-britain-and-ireland</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066236/directions-pour-se-servir-du-microscope-solaire-fait-par-p-et-j-dollond-opticiens-dans-le-cimitiere-de-st-paul-a-londres</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066237/letter-from-florence-nightingale-to-mrs-clarke</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066478/principal-dimensions-of-28-screw-steamers-by-maudslay-sons-and-field</loc><lastmod>2026-03-25T12:55:53.161Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087618/saturn</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082296/volume-no-90-1909-february-1-1909-march-3</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066479/licence-agreement-between-henry-bessemer-and-robert-longsdon-on-the-one-hand-and-the-barrow-haematite-steel-company-on-the-other</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082055/x-ray-of-a-hand</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066234/letter-fragment-from-thomas-beddoes-to-mrs-sittwell</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082297/volume-no-91-1909-march-17-1909-july-1</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067447/arrangement-drawings-of-ship-encounter</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066476/photographic-album-of-ransomes-and-rapier-ltd</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/348/855/large_ms_0496.jpg</image:loc><image:title>Photographic album of Ransomes and Rapier Ltd.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070611/correspondence</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090619/printed-material</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066235/engineering-drawing-international-exhibition-1862-machinery-department-chimney-for-boiler-house</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090856/evode-47-sticky-buttons-polka-patent-papers</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090616/papers-relating-to-film</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082282/volume-no-77-1907-august-8-1907-august-31</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066462/letter-from-william-buckland-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069621/correspondence-by-w-turnbull</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067689/monochrome-photographs-depicting-an-african-monowheel-vehicle-propelled-by-2-men</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066210/letter-from-michael-faraday-to-his-nephew-malcolm-giles</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082288/volume-no-82-1901-december-12-1908-february-14</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067670/letter-to-sir-ths-lauder-from-sir-marc-isambard-brunel</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091948/general-documents</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091940/budget-documents</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066452/letter-from-sir-edward-james-smith-to-mrs-woodville</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077931/report-on-german-fe42-container</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067444/guide-to-the-marconi-marine-jubilee-exhibition-1900-1950-a-portrayal-of-progress-in-marine-wireless-during-the-past-fifty-years</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090615/papers-relating-to-audio</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067686/motor-fuel-ration-book</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082291/volume-no-85-1908-july-20-1908-august-16</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066694/technical-drawings-prepared-for-use-in-construction-of-replica-of-babbages-difference-engine-no1</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093059/chronological-list-of-notable-achievements-by-the-burden-neurological-institute</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066460/letter-from-the-war-department-to-mrs-wilsdon</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082047/an-image-of-a-left-hand</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081192/a-typed-translation-rainbow-in-the-middle-of-the-night-stavanger-14th-september-1933</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067672/booket-entitled-general-directions-for-using-beeston-motor-cycles-beeston-motor-company-limited</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091941/financial-documents</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082050/x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ction.sciencemuseumgroup.org.uk/documents/aa110066458/letter-from-thomas-joyce-to-margaret-stovin</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081197/a-diagram-triangulating-various-elevations-with-some-handwritten-notes-on-the-back</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066465/letter-from-john-james-audubon-to-miss-bennet</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066693/collection-of-newspaper-cuttings-relating-to-coal-trade-and-coastal-shipping-in-north-east-england</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/832/large_ms_0339a.jpg</image:loc><image:title>Collection of newspaper cuttings relating to coal trade and coastal shipping in north-east England</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087566/tenth-lunar-book-1956-1959</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081199/a-handwritten-note-referring-to-a-letter-to-professor-stormer-with-some-calculations</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093050/william-grey-walter-frontal-lobe-function-in-sensory-processing-in-man-1964</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067683/collection-of-photographs-of-british-and-swedish-commercial-vehicles</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091944/budget-documents</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082045/an-image-of-a-hand</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087563/seventh-lunar-book-1953-1954</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087851/mccarthy-film-distributor-critique-sheets</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066217/loose-sheets-from-the-notebook-of-sir-william-de-wiveleslie-abney</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067432/monochrome-photograph-of-roadless-fordson-tractor-fitted-with-rubber-jointed-tracks</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066456/letter-from-john-tyndall-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087544/weather-reports-selsey-1977-1993</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067436/canals-of-manchester-no-3-in-a-series-of-historical-waterway-maps-compiled-and-drawn-by-richard-dean-and-published-in-association-with-mandm-baldwin</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082285/volume-no-79-1907-september-18-1907-october-6</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087561/fifth-lunar-book-1941-1946</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066220/lists-of-ships-with-engines-built-by-maudslay-sons-and-field</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070616/annual-reports</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082287/volume-no-81-1907-november-19-1907-december-12</loc><lastmod>2026-03-25T12:55:53.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087562/sixth-lunar-book-1952-1953</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066680/specification-for-single-screw-composite-gun-vessels-to-be-named-algerine-rambler-and-ranger</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066215/letter-from-robert-boyle-to-sir-robert-southwell</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082236/volume-no-33-1901-october-2-1901-november-12</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067671/specification-for-and-plans-of-twin-screw-iron-clad-deck-covered-corvette-northampton</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066227/letter-from-marc-isambard-brunel-to-james-walker</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087686/sales-information-for-the-plessey-cdss1</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066457/fragment-of-letter-from-sir-joseph-banks</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082286/volume-no-80-1907-october-25-1907-november-18</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087560/moon-notes-book-3-1941-1946</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087684/technical-manual-monarch-system-user-guide-issue-1-for-the-monarch-call-connect-system</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066699/arrangement-drawings-of-ss-no-181-queen-margaret</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087558/moon-notes-book-1-1939-1940</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067678/unpublished-articles-relating-to-personal-experiences-of-service-in-coastal-motor-boats-cmbs-in-the-great-war</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093052/william-grey-walter-and-edison-swan-the-ediswan-electroencephalograph-1939</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082237/volume-no-34-1901-november-12-1902-january-19</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082281/volume-no-76-1907-july-18-1907-august-31</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066212/letter-from-peter-macewan-to-professor-james-dewar</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066690/letter-from-sir-john-barton-to-commissioners-appointed-to-consider-the-means-of-preventing-the-forgeries-of-the-notes-of-the-bank-of-england</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066200/development-of-the-theory-of-critical-flow-through-nozzles-an-international-achievement</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077930/photographs-of-gas-masks-b5224-type-i-ii-and-iii-and-b5227-type-i-ii-and-iii</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082479/the-maxims-of-patrick-moore-consisting-of-nine-quotes</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066691/french-technical-drawing-construction-et-maneuvre-particuliere-decluse</loc><lastmod>2026-03-25T12:55:53.735Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082238/volume-no-35-1902-january-19-1902-march-30</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093053/william-grey-walter-intracerebral-bioelectric-and-metabolic-signs-of-mental-activity-1966</loc><lastmod>2026-03-25T12:55:53.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066442/two-letters-from-sir-henry-bessemer-to-j-c-bayley</loc><lastmod>2026-03-25T12:55:53.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082239/volume-no-36-1902-march-30-1902-june-8</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087685/technical-manual-monarch-field-manual-for-bt-field-engineers-issue-1-april-1996-for-the-bt-monarch-call-connect-system</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067434/arrangement-drawings-of-ship-amphion</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082232/volume-no-29-1901-june-8-1901-july-22</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066681/volume-entitled-arrete-du-ministre-des-travaux-publics-portant-reglement-pour-lecole-nationale-des-mines-paris</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/829/large_ms_0336.jpg</image:loc><image:title>Volume entitled: &quot;Arrete du Ministre des Travaux Publics portant reglement pour l&apos;Ecole Nationale des Mines, Paris&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082231/volume-no-28-1901-april-13-1901-june-8</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068764/photographs-of-vehicles-produced-by-the-london-general-omnibus-company</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093079/legal-deed-constituting-the-committee-of-the-burden-neurological-clinic</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090800/peter-spence-and-sons-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093067/niprcc-minutes-5-october-1936</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066440/letter-from-thomas-william-coke-earl-of-leicester-to-an-unnamed-correspondent</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066820/volume-entitled-customs-of-mendipp-mines</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/490/large_ms_0367.jpg</image:loc><image:title>Volume entitled: &quot;Customs of Mendipp Mines&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068754/notes-and-correspondence-relating-to-a-study-of-the-chemical-writings-of-herman-boerhaave</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066201/test-certificate-relating-to-weights-submitted-by-the-firm-of-c-n-richter-in-vienna</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068740/analysis-of-ostwalds-theory-of-colour</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/283/363/large_ms_0100.jpg</image:loc><image:title>Analysis of Ostwald&apos;s Theory of Colour</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093072/niprcc-minutes-14-november-1939</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068750/spectrum-analysis-photograph-entitled-method-of-standardising-reference-lines-by-comparison-with-iron-lines</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082228/volume-no-25-1900-september-8-1900-october-19</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066689/architectural-drawings-military-buildings-at-st-venant-in-north-east-france</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093068/niprcc-wardens-report-1937</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067665/copy-drawing-of-a-grain-dryer</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/767/large_scan_014.jpg</image:loc><image:title>Copy drawing of a grain dryer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081373/scrapbook-no-96-september-2008</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068992/technical-drawing-entitled-catrine-cotton-mills</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082234/volume-no-31-1901-august-1-1901-september-29</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068982/letter-from-ludwig-oertling-to-dr-francis</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067661/share-certificate-no-338-for-the-electric-clock-company-limited</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093073/letter-from-albert-mitchell-to-bristol-university-medical-faculty-24-april-1938</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067439/handbook-comprising-product-specifications-and-spare-parts-lists-of-cav-bosch-and-robert-bosch-a-g-relating-to-fuel-pumps-and-filters</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067428/monochrome-photograph-of-the-cugnots-steam-tractor-1770-71-at-the-conservatoire-des-arts-et-metiers-paris</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066824/volume-entitled-the-foundations-of-telephony-the-telephone-and-its-inventors</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/275/large_ms_0376.jpg</image:loc><image:title>Volume entitled: &quot;The Foundations of Telephony, the Telephone and its Inventors&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082221/volume-no-18-1899-march-1-1899-june-21</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087681/technical-manual-for-use-by-prospective-purchasers-the-monarch-120-call-connect-system-technical-description-part-1</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082460/card-with-six-space-stamps-and-photograph-of-pex-hill-observatory-liverpool-astronomical-society</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067429/paper-entitled-negretti-and-zambras-pocket-spectroscope-for-observing-the-rain-band-prof-piazzi-smyths-illustrated-paper-describing-the-instrument-and-its-use-for-forecasting-the-approach-of-rain</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067424/arrangement-drawings-of-barque-no-183-afton</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082229/volume-no-26-1900-october-19-1901-january-4</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082235/volume-no-32-1901-august-23-1901-october-10</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066202/circulars-and-announcements-relating-to-tarpen-engineering-co-ltd</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093085/wardens-report-to-the-niprcc-1939</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082477/honorary-fellowship-of-liverpool-john-moore-university-in-recognition-of-distinguished-achievements-eminence-and-contributions-to-public-life</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081372/scrapbook-no-95-july-2008</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066203/note-in-french-by-monsieur-dorbigny-referring-to-mr-dutrochet</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066830/volume-entitled-structural-air-raid-protection-in-england-and-abroad</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/480/large_ms_0360.jpg</image:loc><image:title>Volume entitled: &quot;Structural Air Raid Protection in England and Abroad&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090803/postans-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066822/bound-volume-entitled-history-of-james-lyne-hancock-limited</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066445/letter-from-henry-james-brooke-to-war-w-smyth</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093060/legal-deed-for-stoke-park-manor</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082222/volume-no-19-1899-june-22-1899-august-11</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093089/legal-deed-on-pension-agreement-between-burden-neurological-institute-and-dr-ef-hutton</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068756/documents-relating-to-aspects-of-the-work-of-luke-howard</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090802/plaskem-pty-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067669/plans-of-no-38-screw-schooner-ondine</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066686/french-technical-drawing-profil-dun-moulin-poudre-ou-a-foulons</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066687/engineering-drawing-sydney-harbour-bridge-during-construction</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/718/803/large_scan_016.jpg</image:loc><image:title>Engineering drawing: Sydney Harbour Bridge during construction</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066827/copy-correspondence-between-john-wood-chairman-of-the-board-of-the-inland-revenue-and-various-parties-regarding-coffee-and-chicory-with-reports</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/297/155/large_ms_0375.jpg</image:loc><image:title>Copy correspondence between John Wood, chairman of the Board of the Inland Revenue, and various parties regarding coffee and chicory, with reports</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066987/photographic-album-entitled-washing-machine-photographs</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081378/scrapbook-no-67-april-may-2006</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082464/honorary-fellowship-of-liverpool-john-moore-university-in-recognition-of-distinguished-achievements-eminence-and-contributions-to-public-life</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075151/enquiry-books</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075154/drawings</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093080/legal-deed-constituting-the-committee-of-the-burden-neurological-clinic</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066832/collection-of-letters-to-richard-trevithick-mainly-concerning-the-design-and-efficiency-of-steam-engines</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/380/large_ms_0347__2_.jpg</image:loc><image:title>Collection of letters to Richard Trevithick, mainly concerning the design and efficiency of steam-engines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066825/advertisement-baillies-patent-corrugated-flooring-for-bridges-and-westwood-and-baillies-corrugated-flooring-wrot-iron-or-steel-for-bridges-and-warehouses-the-decking-of-piers-landing-stages-and-pontoons-and-the-covering-of-subways-and-watercourses-extensively-used-by-the-indian-and-colonial-governments-for-state-railways-and-by-the-principal-railway-companies-of-the-united-kingdom</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090805/r-and-i-connell-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068998/map-entitled-london-and-its-environs-sheet-vi-se</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066826/volume-entitled-brighton-hove-and-district-omnibus-co-8-trolley-buses-description-maintenance-instructions-and-spare-parts-lists</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/949/large_ms_0417__2_.jpg</image:loc><image:title>Volume entitled &apos;Brighton Hove &amp; District Omnibus Co. 8 Trolley Buses, Description Maintenance Instructions and Spare Parts Lists&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066446/letter-from-william-benjamin-carpenter-to-james-yates</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067651/alliance-and-dublin-consumers-gas-company-bill</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066449/the-letter-concerns-news-of-trevithicks-family-local-gossip-and-business-affairs</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081371/scrapbook-no-94-june-2008</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067425/monochrome-photograph-of-a-governess-cart</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066838/volumes-entitled-prospectus-of-an-intended-work-to-be-entitled-an-historical-account-of-the-iron-and-steel-manufacturers-and-trade-by-james-weale</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082467/portrait-of-patrick-moore-and-a-lady-possibly-his-mother</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093077/letter-from-albert-mitchell-to-thomas-loveday-7-july-1938</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066829/volume-entitled-nachbildung-der-ersten-rotations-dampfmaschine-mit-kondensation-aus-dem-jahre-1788-von-james-watt-by-eugen-loher</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/297/150/large_ms_0369.jpg</image:loc><image:title>Volume entitled: &quot;Nachbildung der ersten Rotations Dampfmaschine mit Kondensation aus dem Jahre 1788 von James Watt by Eugen Loher&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075150/contract-register-from-first-contract</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081386/early-x-ray-plates-of-lord-kelvin-lord-salisbury-lord-rayleighs-hand-and-others-including-animals</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082230/volume-no-27-1901-january-1-1901-april-12</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068741/letters-patent-no361-to-samuel-webb-thomas-for-improvements-in-bicycles</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/801/large_ms_0130.jpg</image:loc><image:title>Letters patent (no.361) to Samuel Webb Thomas for &apos;Improvements in Bicycles&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066688/log-books-and-servicing-forms-of-gloster-aircraft-e-2839-number-w-4041g</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/357/395/large_ms_0520.jpg</image:loc><image:title>Log books and servicing forms of Gloster aircraft E 28/39, number W 4041/G</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082226/volume-no-23-1900-june-10-1900-july-15</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066836/volume-of-extracts-on-the-mines-of-minas-geraes</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/489/large_ms_0366.jpg</image:loc><image:title>Volume of extracts on the mines of Minas Geraes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066816/personal-log-kept-by-maitland-on-the-return-journey-of-r-34-from-new-york-to-norfolk</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082468/honorary-degree-of-doctor-of-science-at-the-university-of-leicester</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082472/construction-drawings-of-parts-of-a-differential-analyser</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067660/plans-of-no-31-screw-schooner-european</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081370/scrapbook-no-93-may-2008</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075153/marketing-material</loc><lastmod>2026-03-25T12:55:54.237Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066814/scrapbook-entitled-centenary-of-sir-joseph-swan-with-description-of-swans-electric-light-as-used-at-the-residence-of-sir-wm-g-armstrong-cragside</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/487/large_ms_0364.jpg</image:loc><image:title>Scrapbook entitled: &quot;Centenary of Sir Joseph Swan. With Description of Swan&apos;s Electric Light, as used at the Residence of Sir Wm. G. Armstrong, Cragside&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066205/three-letters-from-charles-thomson-rees-wilson-to-mr-f-s-taylor</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066837/letter-from-andrew-vivian-to-his-brother-captain-johnson-vivian</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066447/letter-concerning-trevithicks-recovery-from-illness-and-harveys-recommendation-for-trevithick-to-return-to-cornwall</loc><lastmod>2026-03-25T12:55:54.334Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066815/scrap-book-relating-to-cornish-tin-mines</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/296/476/large_ms_0356.jpg</image:loc><image:title>Scrap book relating to Cornish tin mines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090809/documents-relating-to-evode-limited-patents</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082224/volume-no-21-1899-november-15-1900-february-12</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090801/plaskem-holdings-pty-limited-statutory-accounts</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066818/laboratory-book-of-sir-oliver-lodge</loc><lastmod>2026-03-25T12:55:54.349Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/302/946/large_ms_0414__1_.jpg</image:loc><image:title>Laboratory Book of Sir Oliver Lodge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067652/drawing-of-city-of-sheffield-bio-aeration-system-of-sewage-disposal</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075308/w-e-berry-ltd-film-poster-collection</loc><lastmod>2026-03-25T12:55:54.347Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068985/certificate-entitled-dosage-de-radium-par-le-rayonnement-y</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067654/drawing-of-arrangement-of-pumps-pipes-andc-of-ship-diamond</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066802/bound-volume-entitled-history-of-british-moulded-hose-company-limited</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081369/scrapbook-no-92-may-2008</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081121/polyphase-electric-currents-and-alternate-current-motors</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082219/volume-no-16-1898-september-30-1898-december-26</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081362/scrapbook-no-61-december-2005</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091908/volume-7</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/436/large_ms_0539_07071.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/433/large_ms_0539_07068.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/407/large_ms_0539_07040.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/377/large_ms_0539_07009.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/406/large_ms_0539_07039.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/414/large_ms_0539_07048.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/373/large_ms_0539_07006.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/405/large_ms_0539_07038.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/388/large_ms_0539_07021.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/413/large_ms_0539_07046.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/396/large_ms_0539_07030.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/408/large_ms_0539_07041.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/381/large_ms_0539_07013.jpg</image:loc><image:title>Volume 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7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/425/large_ms_0539_07058.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/424/large_ms_0539_07057.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/426/large_ms_0539_07059.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/421/large_ms_0539_07054.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/423/large_ms_0539_07056.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/423/large_1994_1275__0013_.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/993/large_1994_1275__0012___0002_.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/424/large_1994_1275__0012___0001_.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/946/large_1994_1275__0043_.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/945/large_1994_1275__0042_.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/948/large_1994_1275__0045_.jpg</image:loc><image:title>Volume 7</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/947/large_1994_1275__0044_.jpg</image:loc><image:title>Volume 7</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074667/scrapbook-no-48-july-2004</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068742/papers-of-gl-rogers-mainly-correspondence-with-d-gabor</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082206/volume-no-4-1894-february-9-1894-august-31</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090814/evode-5-opposition-by-henkel-kgaa-to-european-patent-pevicol-adhesive</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067602/membership-card-of-basil-h-joy-of-the-automobile-club-of-great-britain-and-ireland</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069144/collection-of-monochrome-photographs-of-the-white-star-liner-suevic-in-southampton-dock</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081126/early-radiograph-albums-by-wa-coldwell</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075336/a-typed-letter-from-walter-maunder-to-miss-orr-regarding-origin-of-constellations</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/219/large_e158b.jpg</image:loc><image:title>A typed letter from Walter Maunder to Miss Orr regarding origin of constellations</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/218/large_e158a.jpg</image:loc><image:title>A typed letter from Walter Maunder to Miss Orr regarding origin of constellations</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067417/map-of-the-grand-union-canal-showing-its-communications-with-other-canals-and-navigations</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075334/a-handwritten-letter-from-j-evershed-to-harry-regarding-the-death-of-kate</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/216/large_e156a.jpg</image:loc><image:title>A handwritten letter from J. Evershed to Harry regarding the death of Kate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/217/large_e156b.jpg</image:loc><image:title>A handwritten letter from J. Evershed to Harry regarding the death of Kate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081363/scrapbook-no-86-october-2007</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081350/rough-notes-scrapbook</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067603/poster-entitled-perkins-history-of-road-transport</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072312/review-of-data-on-possible-toxicity-of-gm-potatoes</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093015/letter-from-william-grey-walter-to-em-stewart-gibb-24-november-1943</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082210/volume-no-8-1896-january-25-1896-may-23</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066636/letter-from-joseph-parsons-to-mr-goodrich-navy-office-london</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066800/volume-entitled-some-account-of-the-works-done-by-captain-john-perry</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/300/503/large_ms_0407.jpg</image:loc><image:title>Volume entitled: &quot;Some Account, of the Work&apos;s done by Captain John Perry&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110069196/collection-of-crompton-family-letters-and-postcards-mainly-to-mrs-gertrude-crompton-wife-of-electrical-engineer-reb-crompton</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068297/information-booklet-and-kit-make-it-yourself-astrolabe</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066621/a-list-of-the-proprietors-of-the-regents-canal</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081358/scrapbook-no-58-august-2005</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067194/report-titled-new-river-company-pumping-machinery-10th-july-1903-with-marginal-notes</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081355/scrapbook-no-55-april-2005</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066637/authenticated-summary-of-the-performances-of-the-archimedes-steamer-and-other-vessels-fitted-with-mr-fp-smiths-patent-screw-propeller</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093020/invitation-to-the-opening-of-the-burden-neurological-institute</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091909/volume-8</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/462/large_ms_0539_08016.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/460/large_ms_0539_08014.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/466/large_ms_0539_08020.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/464/large_ms_0539_08017.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/479/large_ms_0539_08033.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/470/large_ms_0539_08024.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/478/large_ms_0539_08032.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/477/large_ms_0539_08031.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/476/large_ms_0539_08030.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/488/large_ms_0539_08042.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/448/large_ms_0539_08002.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/485/large_ms_0539_08039.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/472/large_ms_0539_08025.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/475/large_ms_0539_08029.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/489/large_ms_0539_08043.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/449/large_ms_0539_08003.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/463/large_ms_0539_08018.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/487/large_ms_0539_08041.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/461/large_ms_0539_08015.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/447/large_ms_0539_08001.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/468/large_ms_0539_08022.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/473/large_ms_0539_08027.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/471/large_ms_0539_08026.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/474/large_ms_0539_08028.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/480/large_ms_0539_08034.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/492/large_ms_0539_08046.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/465/large_ms_0539_08019.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/491/large_ms_0539_08045.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/452/large_ms_0539_08006.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/482/large_ms_0539_08036.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/457/large_ms_0539_08011.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/494/large_ms_0539_08048.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/490/large_ms_0539_08044.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/469/large_ms_0539_08023.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/451/large_ms_0539_08005.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/454/large_ms_0539_08008.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/456/large_ms_0539_08010.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/496/large_ms_0539_08050.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/483/large_ms_0539_08037.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/467/large_ms_0539_08021.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/459/large_ms_0539_08012.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/493/large_ms_0539_08047.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/484/large_ms_0539_08038.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/495/large_ms_0539_08049.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/450/large_ms_0539_08004.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/453/large_ms_0539_08007.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/455/large_ms_0539_08009.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/458/large_ms_0539_08013.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/486/large_ms_0539_08040.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/481/large_ms_0539_08035.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/497/large_ms_0539_08051.jpg</image:loc><image:title>Volume 8</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/422/large_1994_1275__0014_.jpg</image:loc><image:title>Volume 8</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082208/volume-no-6-1895-february-10-1895-august-4</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067609/letterpress-handbill-entitled-proposals-for-erecting-by-subscription-an-engine-to-be-workt-by-a-horse-which-will-be-capable-to-shave-sixty-men-a-minuet-also-oyl-comb-and-powder-their-wigs</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067606/plans-of-no-279-ss-glenfarg</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074666/scrapbook-no-47-june-2004</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081353/scrapbook-no-53-january-2005</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082209/volume-no-7-1895-august-4-1896-january-31</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074665/scrapbook-no-46-june-2004</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066622/arrangement-drawings-of-cruiser-pylades</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110067195/advertisement-for-moores-patent-compass</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110068748/collection-of-photographs-and-articles-relating-to-the-history-of-crude-oil-its-extraction-and-use-from-earliest-times-to-the-20th-century</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074664/scrapbook-no-45-may-2004</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081356/scrapbook-no-56-july-2005</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091905/volume-4</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/16/large_ms_0539_04048.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/3/large_ms_0539_04043.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/14/large_ms_0539_04047.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/955/large_ms_0539_04024.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/918/large_ms_0539_04002.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/966/large_ms_0539_04027.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/969/large_ms_0539_04030.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/919/large_ms_0539_04004.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/976/large_ms_0539_04031.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/964/large_ms_0539_04028.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/929/large_ms_0539_04012.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/953/large_ms_0539_04022.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/993/large_ms_0539_04039.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/926/large_ms_0539_04010.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/990/large_ms_0539_04038.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/923/large_ms_0539_04007.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/939/large_ms_0539_04016.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/937/large_ms_0539_04015.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/950/large_ms_0539_04021.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/11/large_ms_0539_04046.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/974/large_ms_0539_04032.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/917/large_ms_0539_04001.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/934/large_ms_0539_04014.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/941/large_ms_0539_04017.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/932/large_ms_0539_04013.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/920/large_ms_0539_04003.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/18/large_ms_0539_04049.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/25/large_ms_0539_04051.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/1/large_ms_0539_04042.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/983/large_ms_0539_04035.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/978/large_ms_0539_04033.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/995/large_ms_0539_04040.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/925/large_ms_0539_04009.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/927/large_ms_0539_04011.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/922/large_ms_0539_04006.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/20/large_ms_0539_04050.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/988/large_ms_0539_04037.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/957/large_ms_0539_04023.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/981/large_ms_0539_04034.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/946/large_ms_0539_04019.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/998/large_ms_0539_04041.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/960/large_ms_0539_04025.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/948/large_ms_0539_04020.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/943/large_ms_0539_04018.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/5/large_ms_0539_04044.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/921/large_ms_0539_04005.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/962/large_ms_0539_04026.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/971/large_ms_0539_04029.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/8/large_ms_0539_04045.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/924/large_ms_0539_04008.jpg</image:loc><image:title>Volume 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/280/985/large_ms_0539_04036.jpg</image:loc><image:title>Volume 4</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082203/volume-no-1-1892-may-31-1892-september-2</loc><lastmod>2026-03-25T12:55:55.066Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066861/letter-dated-from-jean-baptiste-schwilgue-to-monsieur-roberts</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082211/volume-no-9-1896-may-24-1896-july-19</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066809/volume-entitled-specimens-of-turning-by-henry-perrigal-esqr-and-given-by-him-to-jas-wilcox</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/622/large_ms_0395__1_.jpg</image:loc><image:title>Volume entitled; &quot;Specimens of turning by Henry Perrigal Esqr. and given by him to Jas. Wilcox&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066807/notes-on-civil-engineering</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/620/large_ms_0393.jpg</image:loc><image:title>Notes on Civil Engineering</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077925/notes-on-german-containers-f311-and-f311a</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093026/photograph-william-grey-walter-with-robotic-tortoise-1953</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081360/scrapbook-no-60-october-2005</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066620/collection-of-charles-b-baker-relating-to-aviation-in-british-guiana-in-the-1920s</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082215/volume-no-12-1897-august-11-1897-september-28</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075349/a-typed-letter-from-mindie-to-kate</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/225/large_e161.jpg</image:loc><image:title>A typed letter from Mindie to Kate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077926/list-entitled-german-facepieces-received</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090816/evode-7-evacor-resins-and-henkel-kgaa-patent-dispute</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091906/volume-5</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/149/large_ms_0539_05009.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/144/large_ms_0539_05006.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/162/large_ms_0539_05015.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/164/large_ms_0539_05016.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/155/large_ms_0539_05012.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/166/large_ms_0539_05017.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/170/large_ms_0539_05019.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/176/large_ms_0539_05022.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/178/large_ms_0539_05024.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/137/large_ms_0539_05004.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/174/large_ms_0539_05021.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/133/large_ms_0539_05002.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/158/large_ms_0539_05014.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/180/large_ms_0539_05023.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/151/large_ms_0539_05010.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/147/large_ms_0539_05008.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/184/large_ms_0539_05026.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/168/large_ms_0539_05018.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/183/large_ms_0539_05025.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/145/large_ms_0539_05007.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/172/large_ms_0539_05020.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/159/large_ms_0539_05013.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/153/large_ms_0539_05011.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/135/large_ms_0539_05001.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/187/large_ms_0539_05028.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/139/large_ms_0539_05003.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/142/large_ms_0539_05005.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/191/large_ms_0539_05027.jpg</image:loc><image:title>Volume 5</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/936/large_1994_1275__0033_.jpg</image:loc><image:title>Volume 5</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066625/letters-from-annie-dancer-to-to-professor-sir-james-dewar</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110072310/statistical-analysis-of-experiments-on-genetically-modified-potatoes-conducted-at-the-rowett-research-institute</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077927/list-entitled-german-respirators-service-type</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075106/text-relating-to-drawings</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/158/large_bab_f_text_5_0002.jpg</image:loc><image:title>Text relating to drawings</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/157/large_bab_f_text_5_0001.jpg</image:loc><image:title>Text relating to drawings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082213/volume-no-10a-1896-september-8-1897-july-4</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066626/arrangement-drawings-of-ship-zephyr</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075105/text-relating-to-drawings</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/156/large_bab_f_text_4_0002.jpg</image:loc><image:title>Text relating to drawings</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/155/large_bab_f_text_4_0001.jpg</image:loc><image:title>Text relating to drawings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110077928/royal-air-force-packing-note-for-german-marine-oxygen-equipment</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110066623/letter-from-sir-david-brewster-to-john-barton</loc><lastmod>2026-03-25T12:55:55.078Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110091907/volume-6</loc><lastmod>2026-03-25T12:55:55.022Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/297/large_ms_0539_06021.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/270/large_ms_0539_06008.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/257/large_ms_0539_06002.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/293/large_ms_0539_06019.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/323/large_ms_0539_06033.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/295/large_ms_0539_06020.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/272/large_ms_0539_06009.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/325/large_ms_0539_06034.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/278/large_ms_0539_06012.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/321/large_ms_0539_06032.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/303/large_ms_0539_06024.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/329/large_ms_0539_06036.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/319/large_ms_0539_06031.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/283/large_ms_0539_06014.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/261/large_ms_0539_06003.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/285/large_ms_0539_06015.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/274/large_ms_0539_06010.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/287/large_ms_0539_06016.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/332/large_ms_0539_06037.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/266/large_ms_0539_06006.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/307/large_ms_0539_06026.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/259/large_ms_0539_06004.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/314/large_ms_0539_06029.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/312/large_ms_0539_06028.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/317/large_ms_0539_06030.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/268/large_ms_0539_06007.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/291/large_ms_0539_06018.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/299/large_ms_0539_06022.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/255/large_ms_0539_06001.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/305/large_ms_0539_06025.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/281/large_ms_0539_06013.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/289/large_ms_0539_06017.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/301/large_ms_0539_06023.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/327/large_ms_0539_06035.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/309/large_ms_0539_06027.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/276/large_ms_0539_06011.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/281/263/large_ms_0539_06005.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/427/large_1994_1275__0009_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/426/large_1994_1275__0010_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/428/large_1994_1275__0008_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/23/425/large_1994_1275__0011_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/944/large_1994_1275__0041_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/941/large_1994_1275__0038_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/943/large_1994_1275__0040_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/939/large_1994_1275__0036_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/938/large_1994_1275__0035_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/940/large_1994_1275__0037_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/942/large_1994_1275__0039_.jpg</image:loc><image:title>Volume 6</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/26/937/large_1994_1275__0034_.jpg</image:loc><image:title>Volume 6</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074663/scrapbook-no-44-march-2004</loc><lastmod>2026-03-25T12:55:54.997Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410411/sharp-mz-80k-personal-computer-word-processor</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/391/large_smg00650940__0002_.jpg</image:loc><image:title>Sharp  MZ-80k  personal computer / word processor</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/386/large_smg00650940__0001_.jpg</image:loc><image:title>Sharp  MZ-80k  personal computer / word processor</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/392/large_smg00650940__0003_.jpg</image:loc><image:title>Sharp  MZ-80k  personal computer / word processor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441544/model-of-american-switcher-class-steam-locomotive-c-1980</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/744/720/large_smg00646950__0002_.jpg</image:loc><image:title>Model of American switcher class steam locomotive, c 1980</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/744/719/large_smg00646950__0001_.jpg</image:loc><image:title>Model of American switcher class steam locomotive, c 1980</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418592/anaeroid-gas-pressure-recorder</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/706/large_smg00649472.jpg</image:loc><image:title>Anaeroid gas pressure recorder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221471/waistcoat-sleeved-style-hn-standard-pattern-1965-sleeping-car-attendant</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418594/patent-chain-pump-5053-for-coal-tar</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/205/large_smg00650792.jpg</image:loc><image:title>Patent chain pump (5053) for coal tar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co452431/200-hp-hispano-suiza-engine</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/526/984/large_smg00213155.jpg</image:loc><image:title>200 h.p. Hispano-Suiza Engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co471399/cheshire-lines-committee-waistcoat</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/75/large_1998_11839__0001_.jpg</image:loc><image:title>Cheshire Lines Committee Waistcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220590/british-railways-london-midland-region-conductor-trousers</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/812/large_1976_8145.jpg</image:loc><image:title>British Railways (London Midland Region) conductor trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221427/lancashire-and-yorkshire-railway-leather-police-belt</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221669/british-rail-engineering-limited-shirt-securitygateman</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/934/large_1993_7236__0001_.jpg</image:loc><image:title>British Rail Engineering Limited shirt, Security/Gateman</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221689/uniform-trousers</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/892/large_1993_7405__0001_.jpg</image:loc><image:title>Uniform trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221428/leather-police-belt-with-buckle</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441332/model-diesel-locomotive</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/695/large_smg00459598.jpg</image:loc><image:title>model diesel locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418584/model-of-multi-film-washer-of-aluminium-painted</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/708/large_smg00649474.jpg</image:loc><image:title>Model of multi-film washer of aluminium painted</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220597/great-western-railway-porter-jacket</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/284/large_1976_8152__0001_.jpg</image:loc><image:title>Great Western Railway Porter Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/80/large_1976_8152__0005_.jpg</image:loc><image:title>Great Western Railway Porter Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co427482/sample-of-limestone</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221445/overcoat-british-railways-leading-railman</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/169/large_1992_7181__0001_.jpg</image:loc><image:title>Overcoat, British Railways Leading Railman</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418102/wallet-made-from-reclaimed-automobile-and-bicycle-inner-tube</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221687/uniform-overcoat</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/77/large_1993_7403__0001_.jpg</image:loc><image:title>Uniform overcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221668/brel-security-man-jacket-sample</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/933/large_1993_7235__0001_.jpg</image:loc><image:title>BREL Security Man Jacket; Sample</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221005/trousers-british-railways-guard</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/782/large_1985_8306__0001_.jpg</image:loc><image:title>Trousers, British Railways Guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co409871/design-model-for-diorama-showing-motorway-construction</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/985/large_smg00651513.jpg</image:loc><image:title>Design model for diorama showing motorway construction</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410428/pre-concorde-slender-wing-research-model-aircraft</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418580/dry-prepayment-gas-meter-made-by-alder-and-mackay-ltd-in-1926</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/699/large_smg00649266.jpg</image:loc><image:title>Dry, prepayment gas meter made by Alder &amp; Mackay Ltd in 1926</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co427001/dry-gas-meter</loc><lastmod>2025-12-04T03:09:10.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/701/large_smg00648778.jpg</image:loc><image:title>Dry gas meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221446/blouson-jacket-british-railways-standard-pattern</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/170/large_1992_7182__0001_.jpg</image:loc><image:title>Blouson jacket, British Railways standard pattern</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418583/model-of-banjo-end-vertical-tubed-condenser-in-purpose-built</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/707/large_smg00649473.jpg</image:loc><image:title>Model of `banjo end&apos; vertical tubed condenser in purpose-built</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221688/uniform-suit</loc><lastmod>2025-12-04T03:09:15.447Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/891/large_1993_7404_pt1__0001_.jpg</image:loc><image:title>Uniform suit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221664/railway-uniform-trousers-black</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/888/large_1993_7231__0001_.jpg</image:loc><image:title>Railway uniform trousers, black</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221661/railway-uniform-intercity-jacket</loc><lastmod>2025-12-04T03:09:10.784Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/929/large_1993_7228__0001_.jpg</image:loc><image:title>Railway uniform, Intercity jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220649/hotel-page-jacket-london-and-north-eastern-railway</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/64/large_1976_8204__0001_.jpg</image:loc><image:title>Hotel Page Jacket, London &amp; North Eastern Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/668/large_1976_8204__0005_.jpg</image:loc><image:title>Hotel Page Jacket, London &amp; North Eastern Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/666/large_1976_8204__0001_.jpg</image:loc><image:title>Hotel Page Jacket, London &amp; North Eastern Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/667/large_1976_8204__0002_.jpg</image:loc><image:title>Hotel Page Jacket, London &amp; North Eastern Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220648/lner-page-trousers</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/826/large_1976_8203.jpg</image:loc><image:title>LNER page trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220651/lner-restaurant-car-conductor-jacket</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/221/large_1976_8206__0001_.jpg</image:loc><image:title>LNER Restaurant Car Conductor Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/674/large_1976_8206__0005_.jpg</image:loc><image:title>LNER Restaurant Car Conductor Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/675/large_1976_8206__0006_.jpg</image:loc><image:title>LNER Restaurant Car Conductor Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/673/large_1976_8206__0001_.jpg</image:loc><image:title>LNER Restaurant Car Conductor Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221501/sample-railway-uniform-trousers-navy-blue</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/822/large_1992_7237__0001_.jpg</image:loc><image:title>Sample Railway Uniform Trousers, Navy Blue</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220645/head-porter-waistcoat-london-and-north-eastern-railway</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/220/large_1976_8200__0001_.jpg</image:loc><image:title>Head porter waistcoat, London &amp; North Eastern Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410489/digico-micro-16-p-minicomputer-sn-7103</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/508/large_smg00651775.jpg</image:loc><image:title>Digico Micro 16-P minicomputer  S/n 7103</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/510/large_smg00651775__0003_.jpg</image:loc><image:title>Digico Micro 16-P minicomputer  S/n 7103</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/509/large_smg00651775__0002_.jpg</image:loc><image:title>Digico Micro 16-P minicomputer  S/n 7103</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220890/jacket-london-and-north-eastern-railway-hotel-porter</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/114/large_1984_7694__0001_.jpg</image:loc><image:title>Jacket, London &amp; North Eastern Railway, Hotel Porter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220887/jacket-london-and-north-eastern-railway</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/113/large_1984_7691__0001_.jpg</image:loc><image:title>Jacket, London &amp; North Eastern Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co425332/oxidised-wafer-k1342u1</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221519/railway-uniform-skirt-british-railways-female-staff</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/133/large_1992_7256__0001_.jpg</image:loc><image:title>Railway uniform skirt, British Railways female staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co464970/lego-set-6256-islander-catamaran</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co425335/after-oxide-etch-oxide-removed</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221517/railway-uniform-jacket-female-staff</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/130/large_1992_7254__0001_.jpg</image:loc><image:title>Railway uniform jacket, female staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co425337/second-pattern-in-photoresist</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co426810/mannesmann-demag-5-tonne-capacity-electric-hoist-model-dh-525-h12-complete-with-lifting-hook</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co440955/j-whitworth-and-co-lathe</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/442/large_smg00213159.jpg</image:loc><image:title>J. Whitworth &amp; Co. Lathe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442046/dc-motor-with-brake-and-winding-gear-on-baseplate</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221514/trousers-railway-uniform-standard-pattern</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/828/large_1992_7250__0001_.jpg</image:loc><image:title>Trousers, Railway Uniform Standard Pattern</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221511/shirt-short-sleeved-station-supervisor</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/827/large_1992_7247__0001_.jpg</image:loc><image:title>Shirt, short-sleeved, Station Supervisor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co213042/model-railway-carriage</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/698/large_smg00459601.jpg</image:loc><image:title>Model railway carriage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co416815/solar-powered-lawn-mower-by-husqvarna-forest-and-garden</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/189/large_smg00651083.jpg</image:loc><image:title>Solar powered lawn mower by Husqvarna Forest &amp; Garden</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442927/trix-express-model-railway-set</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/550/large_smg00371581.jpg</image:loc><image:title>trix express model railway set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221510/shirt-station-supervisorinspector</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/826/large_1992_7246__0001_.jpg</image:loc><image:title>Shirt, Station Supervisor/Inspector</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221508/blouson-jacket-proposed-for-conciliation-grades</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/119/large_1992_7244__0001_.jpg</image:loc><image:title>Blouson jacket, proposed for Conciliation Grades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co424236/ap-hysol-laserflex-engraver</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/431/large_smg00651270.jpg</image:loc><image:title>AP-HYSOL Laserflex engraver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220628/great-western-railway-valet-jacket</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/72/large_1976_8183__0001_.jpg</image:loc><image:title>Great Western Railway valet jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/106/large_1976_8183__0005_.jpg</image:loc><image:title>Great Western Railway valet jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221506/british-railways-southern-railways-shirt</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/825/large_1992_7242__0001_.jpg</image:loc><image:title>British Railways (Southern Railways) shirt</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221507/railway-uniform-trousers-proposed-for-conciliation-grades</loc><lastmod>2025-12-04T03:09:18.647Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/823/large_1992_7243__0001_.jpg</image:loc><image:title>Railway uniform trousers, Proposed for Conciliation Grades</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co427522/piece-of-the-berlin-wall-one-face-red-1961-1989</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221526/railway-uniform-jacket-british-railways-female-attendant</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/140/large_1992_7263__0001_.jpg</image:loc><image:title>Railway uniform jacket, British Railways female attendant</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221524/jacket-style-gn-standard-pattern-1986-train-attendant</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/138/large_1992_7261__0001_.jpg</image:loc><image:title>Jacket, style GN; Standard pattern 1986; Train Attendant</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220622/great-western-railway-porter-jacket</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/298/75/large_1976_8177__0001_.jpg</image:loc><image:title>Great Western Railway porter jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/98/large_1976_8177__0007_.jpg</image:loc><image:title>Great Western Railway porter jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221522/railway-uniform-skirt</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/135/large_1992_7259__0001_.jpg</image:loc><image:title>Railway Uniform Skirt</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220625/great-western-railway-cellarman-waistcoat</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/206/large_1976_8180__0001_.jpg</image:loc><image:title>Great Western Railway cellarman waistcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221523/trousers-style-gn-standard-pattern-1978-train-attendant</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/136/large_1992_7260__0001_.jpg</image:loc><image:title>Trousers, style GN; Standard Pattern 1978; Train Attendant</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221521/jacket-style-ei-standard-pattern-1986-inspectorsupervisor</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/134/large_1992_7258__0001_.jpg</image:loc><image:title>Jacket, style EI; Standard pattern 1986; Inspector/Supervisor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220624/great-western-railway-cellar-porter-jacket</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/99/large_1976_8179__0005_.jpg</image:loc><image:title>Great Western Railway cellar porter jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220621/great-western-railway-porter-waistcoat</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/202/large_1976_8176__0001_.jpg</image:loc><image:title>Great Western Railway porter waistcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220620/attendant-waistcoat-great-western-railway</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/203/large_1976_8175__0001_.jpg</image:loc><image:title>Attendant waistcoat, Great Western Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442954/model-steam-locomotive</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442956/model-diesel-locomotive</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/600/large_smg00371841.jpg</image:loc><image:title>Model Diesel Locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442934/model-electric-locomotive</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/596/large_smg00371837.jpg</image:loc><image:title>Model Electric Locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442953/model-diesel-locomotive</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/731/large_smg00459559.jpg</image:loc><image:title>model diesel locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co465155/cup-lump-of-latex-as-obtained-from-the-cups-on-rubber-trees</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441605/model-of-french-restaurant-car-used-for-signing-armistice-in-1914-and-french-surrender-in-1940-c-1970</loc><lastmod>2025-12-04T03:09:20.655Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/594/large_smg00371835.jpg</image:loc><image:title>Model of French restaurant car used for signing Armistice in 1914 and French surrender in 1940, c 1970</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co448640/model-railway-lattice-bridge-kit-1971</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/484/large_smg00647028.jpg</image:loc><image:title>Model Railway, Lattice Bridge Kit, 1971</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221728/overall-tabard-type-on-board-services</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/59/large_1994_8733__0001_.jpg</image:loc><image:title>Overall, Tabard Type, On Board Services</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co224158/farmers-stockton-and-darlington-railway-clock</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/10/632/pic_1975_7533.jpg</image:loc><image:title>Farmers Stockton &amp; Darlington Railway clock</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/89/845/large_df062882.jpg</image:loc><image:title>Farmers Stockton &amp; Darlington Railway clock</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/89/844/large_df062881.jpg</image:loc><image:title>Farmers Stockton &amp; Darlington Railway clock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221724/skirt-on-board-services-company</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/56/large_1994_8729__0001_.jpg</image:loc><image:title>Skirt, On Board Services Company</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410469/sperry-univac-1810-programmable-80-col-card-punchverifierreproducerinterpreter-unit</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/808/large_smg00651799.jpg</image:loc><image:title>Sperry Univac 1810 Programmable 80 col Card Punch/Verifier/Reproducer/Interpreter Unit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220631/great-western-railway-train-searcher-waistcoat</loc><lastmod>2025-12-04T03:09:20.912Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/210/large_1976_8186__0001_.jpg</image:loc><image:title>Great Western Railway Train Searcher Waistcoat</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/118/large_1976_8186__0006_.jpg</image:loc><image:title>Great Western Railway Train Searcher Waistcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co444537/model-18-radius-right-hand-point</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/621/large_smg00372295.jpg</image:loc><image:title>model  18&quot; radius right hand point</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221194/station-manager-skirt</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/327/large_1986_8444__0001_.jpg</image:loc><image:title>Station Manager skirt</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441494/model-diesel-locomotive</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/284/large_smg00460140.jpg</image:loc><image:title>model diesel locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co448638/model-locomotive-chassis</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/552/large_smg00459800.jpg</image:loc><image:title>Model Locomotive Chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221090/cap-br-diesel-driver</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/247/large_1985_8391.jpg</image:loc><image:title>Cap, BR, Diesel Driver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/710/246/large_1985_8391_0001.jpg</image:loc><image:title>Cap, BR, Diesel Driver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441498/model-diesel-electric-locomotive</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/730/large_smg00459558.jpg</image:loc><image:title>model diesel-electric locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co444524/model-diamond-crossing</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/627/large_smg00372302.jpg</image:loc><image:title>model  diamond crossing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co211105/three-sections-of-hornby-duble-3-rail-electric-model-railway</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/483/large_smg00647027.jpg</image:loc><image:title>Three Sections of Hornby Duble 3-rail Electric Model Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co427953/sample-of-cured-leather</loc><lastmod>2025-12-04T03:09:20.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co467208/print-lithograph-waterloo-bridge-bettws-y-coed</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/662/264/large_smg00015823__0001_.jpg</image:loc><image:title>Print, lithograph. &apos;Waterloo Bridge, Bettws-y-Coed&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/662/265/large_smg00015823__0002_.jpg</image:loc><image:title>Print, lithograph. &apos;Waterloo Bridge, Bettws-y-Coed&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221140/sleeveless-waistcoat-guard-british-railways</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/746/large_1985_8441__0001_.jpg</image:loc><image:title>Sleeveless Waistcoat, Guard - British Railways</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430395/outer-can-for-5-inch-rain-gauge-marked-mo-134730</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co434993/12-capsule-aneroid-barograph</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/309/573/large_smg00068393.jpg</image:loc><image:title>12 capsule aneroid barograph</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221377/signalmans-trousers-great-central-railway</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/855/large_1988_7817.jpg</image:loc><image:title>Signalman&apos;s trousers, Great Central Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430393/copper-rain-gauge-with-external-scale</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221136/jacket-british-railways-goods-guard</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/742/large_1985_8437__0001_.jpg</image:loc><image:title>Jacket, British Railways - Goods Guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221134/jacket-british-railways-motorman</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/781/large_1984_8435__0001_.jpg</image:loc><image:title>Jacket, British Railways - Motorman</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221100/trousers-british-railways-sleeping-car-attendant</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/802/large_1985_8401__0001_.jpg</image:loc><image:title>Trousers, British Railways, Sleeping Car Attendant</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221373/trousers-br-signalman-c1955-plain-navy</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/853/large_1988_7813.jpg</image:loc><image:title>Trousers, BR, Signalman c.1955. Plain navy</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co410561/calibration-thermometers</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221370/jacket-british-railways-signalman</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/193/large_1988_7810__0001_.jpg</image:loc><image:title>Jacket, British Railways - Signalman</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418049/hot-water-bottle</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/268/237/large_1997_0273.jpg</image:loc><image:title>Hot water bottle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430387/fibreglass-5-inch-rain-gauge</loc><lastmod>2025-12-04T03:09:30.927Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441420/model-steam-locomotive</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/601/large_smg00371842.jpg</image:loc><image:title>Model Steam Locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221355/shirt-br-guard</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/849/large_1988_7795.jpg</image:loc><image:title>Shirt, BR, Guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221353/jacket-british-railways-guard</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/865/large_1988_7793.jpg</image:loc><image:title>Jacket, British Railways - Guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418022/cutting-wheel-about-1996</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/268/240/large_1997_0277.jpg</image:loc><image:title>Cutting wheel, about 1996</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441426/model-diesel-locomotive</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co224438/tinplate-german-train-set</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/496/large_smg00647077.jpg</image:loc><image:title>Tinplate German Train Set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co409548/documentation-and-software</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/384/large_smg00650798.jpg</image:loc><image:title>Documentation and Software</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co409546/olivetti-ope-jp101-ink-jet-printer</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/385/large_smg00650799.jpg</image:loc><image:title>Olivetti OPE JP101 Ink Jet Printer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221169/jacket-british-railways-freight-guard-trial-suit</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/757/large_1985_8470__0002_.jpg</image:loc><image:title>Jacket, British Railways - Freight Guard Trial Suit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/758/large_1985_8470__0001_.jpg</image:loc><image:title>Jacket, British Railways - Freight Guard Trial Suit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221537/trousers-freightliner-staff-standard-pattern</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/830/large_1992_7274__0001_.jpg</image:loc><image:title>Trousers, Freightliner Staff Standard Pattern</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418032/pulley-made-by-gkn-bound-brook</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/268/235/large_1997_0260.jpg</image:loc><image:title>Pulley made by GKN Bound Brook.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221548/standard-pattern-shirt-british-railways-guard</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/840/large_1992_7285__0001_.jpg</image:loc><image:title>Standard pattern shirt, British Railways guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430178/part-of-beckley-robinson-recorder</loc><lastmod>2025-12-04T03:09:33.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221542/jacket-freightliner-staff</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/836/large_1992_7279__0001_.jpg</image:loc><image:title>Jacket, Freightliner Staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221540/jacket-freightliner-terminal-staff</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/832/large_1992_7277__0001_.jpg</image:loc><image:title>Jacket, Freightliner Terminal Staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221369/british-rail-station-managers-waistcoat</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/854/large_1988_7809.jpg</image:loc><image:title>British Rail station manager&apos;s waistcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221366/sleeveless-waistcoat-british-railways-pullman</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/191/large_1988_7806__0001_.jpg</image:loc><image:title>Sleeveless Waistcoat, British Railways (Pullman)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221367/sleeveless-waistcoat-british-railways-pullman</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/192/large_1988_7807__0001_.jpg</image:loc><image:title>Sleeveless Waistcoat, British Railways (Pullman)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221123/waistcoat-british-railways-marine-pursercatering-officer</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/858/large_1985_8424__0001_.jpg</image:loc><image:title>Waistcoat, British Railways, (Marine) Purser/Catering Officer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221365/jacket-british-railways-pullman-controller</loc><lastmod>2025-12-04T03:09:34.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/190/large_1988_7805__0001_.jpg</image:loc><image:title>Jacket, British Railways - Pullman Controller</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co442765/trix-twin-railway-track</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/666/large_smg00371849.jpg</image:loc><image:title>Trix Twin Railway Track</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co213027/model-of-seaboard-coast-line-co-co-diesel-electric-locomotive-c-1978</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/683/large_smg00459577.jpg</image:loc><image:title>Model of Seaboard Coast Line Co-Co diesel-electric locomotive, c 1978</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441435/model-electric-locomotive-oo-gauge-societe-national-de-chemins-de-fer-bb-16009</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/606/large_smg00371852.jpg</image:loc><image:title>Model electric locomotive, OO gauge, Société National de Chemins de Fer, BB 16009</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co467827/etching-of-construction-work-on-the-bukova-tunnel</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/465/large_smg00014441.jpg</image:loc><image:title>Etching of Construction work on the Bukova tunnel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co224444/mallard-toy-train</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/493/large_smg00647072.jpg</image:loc><image:title>Mallard toy train</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418469/wedding-crown-of-dyed-metal-flowers</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co467825/etching-of-construction-work-on-the-muhrgraben-tunnel</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/464/large_smg00014440.jpg</image:loc><image:title>Etching of Construction work on the Muhrgraben tunnel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221551/jacket-british-railways-female-guard</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/121/large_1992_7288__0001_.jpg</image:loc><image:title>Jacket, British Railways female guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221172/tie-british-rail-freight-guard</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/760/large_1985_8472_8473__0001_.jpg</image:loc><image:title>Tie, British Rail - Freight Guard</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/761/large_1985_8473__0001_.jpg</image:loc><image:title>Tie, British Rail - Freight Guard</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418099/large-gear-1990-96</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418093/crank-shaft-forging-1990-96</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418095/connecting-rod-1990-96</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co467810/coloured-lithograph-de-smeltoven</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/367/large_smg00013757.jpg</image:loc><image:title>Coloured lithograph:   De Smeltoven</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418213/finished-plate-wedgwood-1996</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221615/british-rail-hi-vis-jacket</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/938/large_1993_7182__0001_.jpg</image:loc><image:title>British Rail Hi-Vis Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co212221/sectioned-walschaerts-valve-gear</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221612/british-rail-boiler-suit-male-staff</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/311/large_1993_7179__0001_.jpg</image:loc><image:title>British Rail Boiler Suit, Male Staff</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221610/foul-weather-overall-trousers-british-rail</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/310/large_1993_7177__0001_.jpg</image:loc><image:title>Foul Weather Overall Trousers, British Rail</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co409194/watercolour-construction-of-wind-turbine-fitting-the-third-turbine-blade</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418234/glass-and-epoxy-resin-sample</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220738/waistcoat-london-and-north-eastern-railway</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/96/large_1977_5272__0001_.jpg</image:loc><image:title>Waistcoat, London &amp; North Eastern Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430357/mo-tipping-bucket-rain-gauge</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co451758/etch-a-sketch-drawing-toy-containing-glass-beads</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430334/8-inch-glaisher-rain-gauge</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co451759/sample-of-native-gold</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221627/shirtblouse-british-rail-hostess-navy</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/949/large_1993_7194__0001_.jpg</image:loc><image:title>Shirt/Blouse; British Rail; Hostess; Navy</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221628/british-rail-overall-trousers</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/950/large_1993_7195__0001_.jpg</image:loc><image:title>British Rail Overall Trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418089/piece-of-tyre-showing-the-retreading-process</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/863/large_smg00048498.jpg</image:loc><image:title>Piece of tyre showing the retreading process</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221621/british-rail-overall-jacket</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/944/large_1993_7188__0001_.jpg</image:loc><image:title>British Rail Overall Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221622/british-rail-overall-trousers</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/943/large_1993_7189__0001_.jpg</image:loc><image:title>British Rail Overall Trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441454/model-electric-locomotive-ho-gauge-swiss-2-6-6-2-crocodile-no-3015-by-marklin</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/546/large_smg00371577.jpg</image:loc><image:title>Model electric locomotive, HO gauge, Swiss  2-6-6-2 Crocodile No 3015 by Marklin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221187/trousers-br-yard-inspector-non-public-uniform</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/321/large_1986_8437__0001_.jpg</image:loc><image:title>Trousers, BR, Yard Inspector (Non-public uniform)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co429607/receiver-for-use-with-electrical-cup-anemometer</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co467828/etching-of-construction-work-on-the-kneza-tunnel</loc><lastmod>2025-12-04T03:09:36.495Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/466/large_smg00014442.jpg</image:loc><image:title>Etching of Construction work on the Kneza tunnel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441911/model-diesel-locomotive</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/652/large_smg00369866.jpg</image:loc><image:title>model diesel locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418085/electrically-heated-pet-mat-containing-recycled-rubber-with-simulated-sheepskin-cover-made-by-vulcan-profiles-ltd</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co429613/bubbles-a-rainbow-transmission-hologram-showing-a-young-girls-delight-at-a-bursting-bubble</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220989/dungarees-london-and-north-eastern-railway-driver</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/773/large_1984_7793__0001_.jpg</image:loc><image:title>Dungarees, London &amp; North Eastern Railway driver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220985/trousers-station-master-british-railways</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/995/large_1984_7789__0001_.jpg</image:loc><image:title>Trousers, Station Master - British Railways</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430353/rain-detector-mki-for-mo-rate-of-rainfall-recorder</loc><lastmod>2025-12-04T03:09:29.720Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220982/skirt-british-railways-assistant-station-manager</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/994/large_1984_7786__0001_.jpg</image:loc><image:title>Skirt, British Railways, Assistant Station Manager</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co447288/chinese-spectacles-with-dark-lenses-and-two-piece-side-arms</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/291/938/large_1921_0323_0236__0004_.jpg</image:loc><image:title>Chinese spectacles with dark lenses and two-piece side-arms</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/291/937/large_1921_0323_0236__0003_.jpg</image:loc><image:title>Chinese spectacles with dark lenses and two-piece side-arms</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/291/934/large_1921_0323_0236__0001_.jpg</image:loc><image:title>Chinese spectacles with dark lenses and two-piece side-arms</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/291/935/large_1921_0323_0236__0002_.jpg</image:loc><image:title>Chinese spectacles with dark lenses and two-piece side-arms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441504/model-railway-carriage</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/283/large_smg00460139.jpg</image:loc><image:title>model railway carriage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co441501/model-electric-locomotive-ho-gauge-swiss-bo-bo-sbb-cff-class-re800-boxed-by-marklin</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/549/large_smg00371580.jpg</image:loc><image:title>model electric locomotive, HO gauge, Swiss Bo-Bo SBB CFF Class RE800, boxed, by Marklin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co427687/air-a-woven-stainless-steel-sculpture</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221609/foul-weather-combination-suit-british-rail</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/308/large_1993_7176__0001_.jpg</image:loc><image:title>Foul Weather Combination suit, British Rail</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co418073/ceramic-rubber-glove-former</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/268/244/large_1997_0285.jpg</image:loc><image:title>Ceramic rubber glove former</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221607/tabard-british-transport-police-hi-visibility-orange</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/307/large_1993_7174__0001_.jpg</image:loc><image:title>Tabard, British Transport Police; Hi-Visibility Orange</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221605/shirt-british-transport-police-police-inspector</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/305/large_1993_7172__0001_.jpg</image:loc><image:title>Shirt, British Transport Police; Police Inspector</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co430180/8-fan-vanes-for-beckley-robinson-anemometer</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220939/tunic-br-fire-brigade-fire-officer</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/4/large_1984_7743__0001_.jpg</image:loc><image:title>Tunic, BR, Fire Brigade Fire Officer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221602/british-transport-police-sergeant-and-police-constable-trousers</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/301/large_1993_7169__0001_.jpg</image:loc><image:title>British Transport Police Sergeant and Police Constable trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221600/british-transport-police-waterproof-jacket</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/299/large_1993_7167__0001_.jpg</image:loc><image:title>British Transport Police waterproof jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220990/dungarees-london-and-north-eastern-railway-driver</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/774/large_1984_7794__0001_.jpg</image:loc><image:title>Dungarees, London &amp; North Eastern Railway driver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co236046/copy-of-stele-of-king-hammurabi</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co451771/car-camshaft-cover-containing-30-recycled-plastic</loc><lastmod>2025-12-04T03:09:45.315Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220712/great-western-railway-trolley-attendant-jacket</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/265/large_1977_5246__0001_.jpg</image:loc><image:title>Great Western Railway Trolley Attendant Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/75/large_1977_5246__0006_.jpg</image:loc><image:title>Great Western Railway Trolley Attendant Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/143/large_1977_5246__0007_.jpg</image:loc><image:title>Great Western Railway Trolley Attendant Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/141/large_1977_5246__0005_.jpg</image:loc><image:title>Great Western Railway Trolley Attendant Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co434121/dec-microvax-1-microcomputer</loc><lastmod>2025-12-04T03:09:53.068Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/5/large_smg00651611.jpg</image:loc><image:title>DEC  Microvax 1   microcomputer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co413039/two-photographs-showing-the-recovery-of-rrtv1</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co240730/hirm-high-incidence-research-model</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co211171/model-barge-with-2-horses</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/411/large_smg00460092.jpg</image:loc><image:title>Model Barge with 2 Horses</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co454383/gramophone-record</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/912/large_smg00003744__0003_.jpg</image:loc><image:title>Gramophone record</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/911/large_smg00003744__0002_.jpg</image:loc><image:title>Gramophone record</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/910/large_smg00003744__0001_.jpg</image:loc><image:title>Gramophone record</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/913/large_smg00003744__0004_.jpg</image:loc><image:title>Gramophone record</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co422131/gear-selector-shaft-from-formula-1-car</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co422132/nose-cone-and-front-wing-of-formula-one-car</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221631/overall-jacket-british-rail-welder-flame-retardant</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/953/large_1993_7198__0001_.jpg</image:loc><image:title>Overall Jacket; British Rail; Welder (Flame Retardant)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220708/great-western-railway-restaurant-car-conductor-trousers</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/866/large_1977_5242.jpg</image:loc><image:title>Great Western Railway restaurant car conductor trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co240728/free-flight-model</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/229/large_smg00651166.jpg</image:loc><image:title>Free-flight model</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co409199/watercolour-construction-of-wind-turbine-laying-cables-to-the-sub-station</loc><lastmod>2025-12-04T03:09:53.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co210753/carriage-roof-lamp-gas</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/531/468/large_smg00353168.jpg</image:loc><image:title>Carriage Roof Lamp, Gas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co451763/sample-of-chalcopyrite-a-copper-ore</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co451761/sample-of-silver-ore</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220701/great-western-railway-fire-brigade-jacket</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/275/large_1977_5235__0001_.jpg</image:loc><image:title>Great Western Railway Fire Brigade Jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/427/65/large_1977_5235__0005_.jpg</image:loc><image:title>Great Western Railway Fire Brigade Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co451762/sample-of-amber</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220942/sleeved-waistcoat-br-porter</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/7/large_1984_7746__0001_.jpg</image:loc><image:title>Sleeved waistcoat, BR, Porter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co225338/flag-of-wear-valley-railway-c-1852</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co434114/antenna-for-surface-penetrating-radar</loc><lastmod>2025-12-04T03:09:49.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co467212/print-lithograph-st-katherines-dock-london</loc><lastmod>2025-12-04T03:09:47.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/658/859/large_smg00013725__0002_.jpg</image:loc><image:title>Print, lithograph. &apos;St. Katherine&apos;s Dock, London&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/658/858/large_smg00013725__0001_.jpg</image:loc><image:title>Print, lithograph. &apos;St. Katherine&apos;s Dock, London&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220723/lner-refreshment-room-page-jacket</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/82/large_1977_5257__0001_.jpg</image:loc><image:title>LNER Refreshment Room Page Jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co220720/london-and-north-eastern-railway-carriage-attendant-waistcoat</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/833/large_1977_5254.jpg</image:loc><image:title>London &amp; North Eastern Railway Carriage Attendant Waistcoat</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co412796/model-railway-accessories</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/479/large_smg00647022.jpg</image:loc><image:title>Model Railway Accessories</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co423051/blast-furnace-coke</loc><lastmod>2025-12-04T03:09:44.436Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014791/route-indicator-panel-york</loc><lastmod>2025-12-04T03:09:53.068Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co534034/stc-1883-1983</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/380/large_smg00013771.jpg</image:loc><image:title>STC 1883 1983</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8001053/lkb-wallace-rackbeta-1217-liquid-scintillation-counter-serial-no-170982</loc><lastmod>2025-12-04T03:10:00.809Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8001051/lithium-furnace-made-for-and-used-at-the-british-museum</loc><lastmod>2025-12-04T03:10:00.809Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/43/large_smg00650860.jpg</image:loc><image:title>Lithium furnace made for and used at the British Museum</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014388/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-mercedes</loc><lastmod>2025-12-04T03:10:00.809Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/849/large_smg00004232.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Mercedes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co534030/stc-1883-1983</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/3/large_smg00010941.jpg</image:loc><image:title>STC 1883 1983</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014380/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-serpollet</loc><lastmod>2025-12-04T03:10:00.809Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/855/large_smg00004238.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Serpollet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014384/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-gobron-brillie</loc><lastmod>2025-12-04T03:10:00.809Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/853/large_smg00004236.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Gobron-Brillie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014399/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-sunbeam</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/836/large_smg00004219.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Sunbeam</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co535994/left-handed-gas-holder-guide</loc><lastmod>2025-12-04T03:10:00.808Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014398/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-sunbeam</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/841/large_smg00004224.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Sunbeam</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013082/certificate-of-competence-in-nursing</loc><lastmod>2025-12-04T03:10:01.493Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014391/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-darracq</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/846/large_smg00004229.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Darracq</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8001049/combustion-bomb-a-vessel-for-measuring-the-energy-of-a-sample-used-to-carry-out-carbon-dating-techniques-at-the-british-museum-1980</loc><lastmod>2025-12-04T03:10:00.808Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/105/large_smg00650858.jpg</image:loc><image:title>Combustion &apos;bomb&apos;, a vessel for measuring the energy of a sample, used to carry out carbon dating techniques at the British Museum, 1980</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co533306/mobile-workstation-personal-computer-unit</loc><lastmod>2025-12-04T03:10:00.808Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014395/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-sunbeam</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/844/large_smg00004227.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Sunbeam</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014396/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-delage</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/839/large_smg00004222.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Delage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014393/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-benz</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/842/large_smg00004225.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Benz</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014394/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-benz</loc><lastmod>2025-12-04T03:10:00.940Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/843/large_smg00004226.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Benz</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co486206/colour-print-showing-solar-prominences</loc><lastmod>2025-12-04T03:10:09.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co486204/colour-print-showing-solar-prominences</loc><lastmod>2025-12-04T03:10:09.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/286/408/large_1887_0024_0001__0002_.jpg</image:loc><image:title>Colour print showing solar prominences</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/286/418/large_1987_0024_0001__0001_.jpg</image:loc><image:title>Colour print showing solar prominences</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co537483/hot-ice-scraper</loc><lastmod>2025-12-04T03:10:13.476Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/242/large_smg00649896.jpg</image:loc><image:title>&apos;Hot Ice&apos; Scraper</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8019259/blue-streak</loc><lastmod>2025-12-04T03:10:13.937Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478065/benz-1910</loc><lastmod>2025-12-04T03:10:13.476Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/761/large_smg00003786.jpg</image:loc><image:title>Benz, 1910</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co528315/personalised-individual-pre-payment-electronic-parking-meter-card</loc><lastmod>2025-12-04T03:10:09.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/250/large_smg00649906.jpg</image:loc><image:title>Personalised, Individual pre-payment electronic parking meter card</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co474723/electronically-operated-street-parking-meter</loc><lastmod>2025-12-04T03:10:09.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/745/687/large_smg00647972.jpg</image:loc><image:title>Electronically operated street parking meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8008105/model-railway-wagon-ntl-spent-nuclear-fuel-wagon</loc><lastmod>2025-12-04T03:10:13.476Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/604/large_smg00371847.jpg</image:loc><image:title>Model Railway Wagon, NTL Spent Nuclear Fuel Wagon</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014400/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-higham</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/837/large_smg00004220.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Higham</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014403/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-napier-campbell</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/834/large_smg00004217.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Napier Campbell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014412/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-jeantaud</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/670/83/large_smg00004680.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Jeantaud</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014404/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-white-triplex</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/833/large_smg00004216.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle White Triplex</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co532412/torica-transparent-plastic-celestial-sphere</loc><lastmod>2025-12-04T03:10:19.674Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/335/660/large_smg00032745.jpg</image:loc><image:title>Torica transparent plastic celestial sphere</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013315/print-thames-tunnel-view-of-the-western-archway</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/572/large_smg00015847.jpg</image:loc><image:title>Print: [Thames Tunnel., View of the Western Archway]</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co481657/one-transparency-illustrating-a-wadkin-pattern-milling-machine-type-wx</loc><lastmod>2025-12-04T03:10:19.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co522844/souvenir-tie</loc><lastmod>2025-12-04T03:10:19.674Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/58/961/large_2000_0745__0001_.jpg</image:loc><image:title>Souvenir Tie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/58/963/large_2000_0745__0003_.jpg</image:loc><image:title>Souvenir Tie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/58/962/large_2000_0745__0002_.jpg</image:loc><image:title>Souvenir Tie</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/58/964/large_2000_0745__0004_.jpg</image:loc><image:title>Souvenir Tie</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478031/mors-1902</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/773/large_smg00003798.jpg</image:loc><image:title>Mors, 1902</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478040/ford-1903</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/769/large_smg00003794.jpg</image:loc><image:title>Ford, 1903</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478035/gobron-brillie-1903</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/768/large_smg00003793.jpg</image:loc><image:title>Gobron-Brillie, 1903</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co472971/two-bladed-propeller</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/801/large_smg00448546.jpg</image:loc><image:title>Two-bladed Propeller</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002853/the-jolly-fisherman</loc><lastmod>2025-12-04T03:10:19.674Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480846/mixed-media-illustration-sunbeam</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/894/large_smg00004280.jpg</image:loc><image:title>Mixed media illustration. Sunbeam</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478046/mercedes-1904</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/770/large_smg00003795.jpg</image:loc><image:title>Mercedes, 1904</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014409/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-thunderbolt</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/670/82/large_smg00004679.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Thunderbolt</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480842/mixed-media-illustration-delage</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/754/large_smg00003778.jpg</image:loc><image:title>Mixed media illustration. Delage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478049/mercedes-special-flying-dutchman-ii</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/766/large_smg00003791.jpg</image:loc><image:title>Mercedes Special, Flying Dutchman II</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co539014/papier-darmenie</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480857/napier-railton-1947</loc><lastmod>2025-12-04T03:10:27.952Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/883/large_smg00004269.jpg</image:loc><image:title>Napier-Railton, 1947</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480843/mixed-media-illustration-v12-delage</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/935/large_smg00003779__0002_.jpg</image:loc><image:title>Mixed media illustration. V12 Delage</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/934/large_smg00003779__0001_.jpg</image:loc><image:title>Mixed media illustration. V12 Delage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478054/darracq-1904</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/765/large_smg00003790.jpg</image:loc><image:title>Darracq, 1904</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480845/mixed-media-illustration-sunbeam</loc><lastmod>2025-12-04T03:10:26.538Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/895/large_smg00004281.jpg</image:loc><image:title>Mixed media illustration. Sunbeam</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013333/print-vues-et-dessins</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/574/large_smg00015849.jpg</image:loc><image:title>Print: Vues et Dessins</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8013332/print-vues-et-dessins</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/571/large_smg00015846.jpg</image:loc><image:title>Print: Vues et Dessins</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480855/bluebird-rolls-royce-campbell-1935</loc><lastmod>2025-12-04T03:10:27.952Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/885/large_smg00004271.jpg</image:loc><image:title>[Bluebird], Rolls-Royce Campbell, 1935</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co481670/glass-positive-of-an-invicta-shaping-machine</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480850/mixed-media-illustration-napier-campbell</loc><lastmod>2025-12-04T03:10:27.952Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/890/large_smg00004276.jpg</image:loc><image:title>Mixed media illustration. Napier-Campbell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480851/mixed-media-illustration-white-triplex</loc><lastmod>2025-12-04T03:10:27.952Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/889/large_smg00004275.jpg</image:loc><image:title>Mixed media illustration. White Triplex</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co480852/mixed-media-illustration</loc><lastmod>2025-12-04T03:10:27.952Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/888/large_smg00004274.jpg</image:loc><image:title>Mixed media illustration</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478021/jentaud-1899</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/771/large_smg00003796.jpg</image:loc><image:title>Jentaud, 1899</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8005739/quantity-of-parts-from-4ghz-manchester-kirk-o-shotts-television-microwave-link-1952</loc><lastmod>2025-12-04T03:10:27.952Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8014411/photolithograph-printed-copy-of-original-illustration-of-world-land-speed-record-vehicle-jenatzy</loc><lastmod>2025-12-04T03:10:21.329Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/670/86/large_smg00004683.jpg</image:loc><image:title>Photolithograph. Printed copy of original illustration of world land speed record vehicle Jenatzy</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co522996/locomotive-shaped-coffee-pot</loc><lastmod>2025-12-04T03:10:35.592Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8015356/bacon-slicer</loc><lastmod>2025-12-04T03:10:35.592Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/85/large_2002_0373__0002_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/89/large_2002_0373__0006_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/86/large_2002_0373__0003_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/88/large_2002_0373__0005_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/84/large_2002_0373__0001_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/90/large_2002_0373__0007_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/91/large_2002_0373__0008_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/22/87/large_2002_0373__0004_.jpg</image:loc><image:title>Bacon Slicer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8010983/railway-uniform-jacket</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co475203/one-12-x-10-transparency-of-no5-size-pearn-richards-surfacing</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co475207/one-12-x-10-transparency-of-no2-size-slot-drilling-and-keyway-cutting-machine</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co497450/ekco-hostess-teamaker</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co475209/one-12-x-10-transparency-of-48ins-rapid-production-heavy-type-vertical-boring-or-turning-machine</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co505797/crab-with-contrate-gear-in-rectangular-iron-box-frame</loc><lastmod>2025-12-04T03:10:43.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/843/large_2004_0238.jpg</image:loc><image:title>Crab With Contrate Gear, in Rectangular Iron Box Frame</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/589/large_smg00213308.jpg</image:loc><image:title>Crab With Contrate Gear, in Rectangular Iron Box Frame</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8010972/railway-uniform-trousers</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8020775/royal-train-sweater</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8004019/progress-of-bloomerism</loc><lastmod>2025-12-04T03:10:36.208Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/28/543/large_2001_0634.jpg</image:loc><image:title>Progress of Bloomerism</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/277/609/large_2001_0634__0001_.jpg</image:loc><image:title>Progress of Bloomerism</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/670/126/large_smg00004806.jpg</image:loc><image:title>Progress of Bloomerism</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co497459/hawkins-electric-hostess-food-trolley-c-1948</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8010974/railway-uniform-jacket</loc><lastmod>2025-12-04T03:10:42.169Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478191/mixed-media-illustration-duesenberg</loc><lastmod>2025-12-04T03:10:48.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/756/large_smg00003781.jpg</image:loc><image:title>Mixed media illustration. Duesenberg</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co519720/itera-adult-size-plastic-bicycle</loc><lastmod>2025-12-04T03:10:48.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/710/large_smg00214636.jpg</image:loc><image:title>&apos;Itera&apos; Adult Size Plastic Bicycle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8011602/frigidaire-electric-refrigerator</loc><lastmod>2025-12-04T03:10:43.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/4/683/large_d080769.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/751/large_2002_0603__0006_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/748/large_2002_0603__0003_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/750/large_2002_0603__0005_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/746/large_2002_0603__0001_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/747/large_2002_0603__0002_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/749/large_2002_0603__0004_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/24/752/large_2002_0603__0007_.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/58/996/large_2002_0603.jpg</image:loc><image:title>Frigidaire Electric Refrigerator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8002920/chrome-steel-servicing-set-no-40a-containing-16-sockets</loc><lastmod>2025-12-04T03:10:48.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/180/large_smg00649769.jpg</image:loc><image:title>Chrome steel Servicing set No 40A containing  16 sockets</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co478195/mixed-media-illustration-leyland-thomas</loc><lastmod>2025-12-04T03:10:48.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/758/large_smg00003783.jpg</image:loc><image:title>Mixed media illustration. Leyland Thomas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co526267/model-of-gas-reformer-plant</loc><lastmod>2025-12-04T03:10:43.974Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/27/large_smg00213304.jpg</image:loc><image:title>Model of Gas Reformer Plant.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co473790/navigation-officer</loc><lastmod>2025-12-04T03:10:48.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co30042/concorde-resolver-by-css</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co67307/etching-of-bridge-building</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/555/large_smg00015817.jpg</image:loc><image:title>Etching of Bridge Building</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058593/nail-one-of-five</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058594/nail-one-of-five</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058590/roman-iron-nail-late-first-century-ad</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058595/nail-one-of-five</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037002/architectural-model-of-groningen-museum</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/638/large_smg00651505.jpg</image:loc><image:title>Architectural Model of Groningen Museum</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221010/trousers-british-railways-chargeman</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/784/large_1985_8311__0001_.jpg</image:loc><image:title>Trousers, British Railways Chargeman</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8031983/railway-uniform-lightweight-jacket</loc><lastmod>2025-12-04T03:11:01.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221264/leather-belt</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221085/jacket-london-and-north-eastern-railway-restaurant-car-conductor</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/899/large_1985_8386__0001_.jpg</image:loc><image:title>Jacket, London &amp; North Eastern Railway, Restaurant Car Conductor</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037000/architectural-model-of-padre-pio-chiesa</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/642/large_smg00651263.jpg</image:loc><image:title>Architectural Model of Padre Pio Chiesa</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037030/architectural-model-of-the-pyramide-inversee</loc><lastmod>2025-12-04T03:11:06.474Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/755/large_smg00651296.jpg</image:loc><image:title>Architectural model of The &quot;Pyramide Inversee&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059065/linear-friction-welded-sample-composed-of-titanium-90</loc><lastmod>2025-12-04T03:11:01.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037007/architectural-component-of-the-japan-bridge</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/639/large_smg00651566.jpg</image:loc><image:title>Architectural component of the Japan Bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037006/architectural-model-of-the-japan-bridge</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/640/large_smg00651567.jpg</image:loc><image:title>Architectural model of the Japan Bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037008/architectural-component-of-the-japan-bridge</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/790/large_smg00651577.jpg</image:loc><image:title>Architectural component of the Japan Bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co212995/model-steam-locomotive-oo-gauge-2-rail-electric-obb-2-8-2t-no93-1305</loc><lastmod>2025-12-04T03:11:01.998Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/661/large_smg00371573.jpg</image:loc><image:title>Model steam locomotive, OO gauge 2-rail electric, OBB 2-8-2T No.93 1305</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221466/jacket-motorail-staff-standard-pattern</loc><lastmod>2025-12-04T03:11:01.998Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/127/large_1992_7202__0001_.jpg</image:loc><image:title>Jacket, Motorail staff standard pattern</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8037005/architectural-sample-from-lille-cathedral</loc><lastmod>2025-12-04T03:10:58.316Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/596/large_smg00651293.jpg</image:loc><image:title>Architectural sample from Lille Cathedral</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8026599/print-broken-hill-1926</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/361/large_smg00013749.jpg</image:loc><image:title>Print, Broken Hill 1926</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035905/photograph-of-a-motor-bike-and-a-bicycle</loc><lastmod>2025-12-04T03:11:06.474Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/763/large_1978_0171_0043.jpg</image:loc><image:title>Photograph of a motor bike and a bicycle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221695/uniform-suit</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/902/large_1993_7411_pt2__0001_.jpg</image:loc><image:title>Uniform suit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/900/large_1993_7411_pt1__0001_.jpg</image:loc><image:title>Uniform suit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/901/large_1993_7411_pt3__0001_.jpg</image:loc><image:title>Uniform suit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035904/photograph-of-spectators-and-riders-at-a-motor-bike-speed-trial</loc><lastmod>2025-12-04T03:11:06.474Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/761/large_1978_0171_0042.jpg</image:loc><image:title>Photograph of spectators and riders at a motor bike speed trial</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033924/challenger-1-1960</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/881/large_smg00004267.jpg</image:loc><image:title>Challenger 1, 1960</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8063128/training-manual-for-english-electric-leo-marconi-iii-computer</loc><lastmod>2025-12-04T03:11:06.474Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/356/444/large_smg00000025.jpg</image:loc><image:title>Training manual for English Electric LEO Marconi III computer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8031984/railway-uniform-jacket</loc><lastmod>2025-12-04T03:11:01.875Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221429/leather-police-belt-with-buckle</loc><lastmod>2025-12-04T03:11:06.474Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co66892/plan-and-elevation-of-the-patent-iron-bar-bridge-over-the-river-tweed-at-berwick</loc><lastmod>2025-12-04T03:11:06.474Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/662/257/large_smg00015813__0002_.jpg</image:loc><image:title>Plan and elevation of the Patent Iron Bar Bridge over the River Tweed at Berwick</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/662/256/large_smg00015813__0001_.jpg</image:loc><image:title>Plan and elevation of the Patent Iron Bar Bridge over the River Tweed at Berwick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co39269/international-model-t-6-agricultural-tractor-on-tracks</loc><lastmod>2025-12-04T03:11:01.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221516/trousers-british-railways-sample-garment</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/829/large_1992_7252__0001_.jpg</image:loc><image:title>Trousers, British Railways Sample Garment</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221444/navy-blue-overcoat-with-red-accents-british-railways</loc><lastmod>2025-12-04T03:11:09.802Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/168/large_1992_7180__0001_.jpg</image:loc><image:title>Navy blue overcoat with red accents, British Railways</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035928/photograph-of-four-cars-parked-near-a-bandstand</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/780/large_1978_0171_0051.jpg</image:loc><image:title>Photograph of four cars parked near a bandstand</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8065561/container-of-haridra-tablets-turmeric</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/598/large_2005_0650.jpg</image:loc><image:title>Container of Haridra tablets (Turmeric)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/596/large_2005_0649__0003_.jpg</image:loc><image:title>Container of Haridra tablets (Turmeric)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/595/large_2005_0649__0002_.jpg</image:loc><image:title>Container of Haridra tablets (Turmeric)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/597/large_2005_0649__0004_.jpg</image:loc><image:title>Container of Haridra tablets (Turmeric)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co30406/vivinus-4-cylinder-water-cooled-aero-engine</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/526/993/large_smg00213193.jpg</image:loc><image:title>&quot;Vivinus&quot; 4 Cylinder Water Cooled Aero Engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8065560/container-of-amalaki-tablets</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/594/large_2005_0649__0001_.jpg</image:loc><image:title>Container of Amalaki tablets</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/596/large_2005_0649__0003_.jpg</image:loc><image:title>Container of Amalaki tablets</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/595/large_2005_0649__0002_.jpg</image:loc><image:title>Container of Amalaki tablets</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/597/large_2005_0649__0004_.jpg</image:loc><image:title>Container of Amalaki tablets</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8065565/container-of-neem-herbal-medicine-tablets-india-2004</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/600/large_2005_0652.jpg</image:loc><image:title>Container of Neem herbal medicine tablets, India, 2004</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/596/large_2005_0649__0003_.jpg</image:loc><image:title>Container of Neem herbal medicine tablets, India, 2004</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/595/large_2005_0649__0002_.jpg</image:loc><image:title>Container of Neem herbal medicine tablets, India, 2004</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/597/large_2005_0649__0004_.jpg</image:loc><image:title>Container of Neem herbal medicine tablets, India, 2004</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8028169/uniform-trousers</loc><lastmod>2025-12-04T03:11:09.802Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/39/large_2003_7805__0001_.jpg</image:loc><image:title>Uniform trousers</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035923/photograph-of-a-car-oustide-a-gatehouse</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/768/large_1978_0171_0046.jpg</image:loc><image:title>Photograph of a car oustide a gatehouse</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8028164/uniform-jacket</loc><lastmod>2025-12-04T03:11:09.802Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/80/large_2003_7803__0001_.jpg</image:loc><image:title>Uniform jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035960/photograph-of-a-byplane-flying-over-some-cars</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/789/large_1978_0171_0056.jpg</image:loc><image:title>Photograph of a byplane flying over some cars</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035922/photograph-of-a-car-and-spectators</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/766/large_1978_0171_0045.jpg</image:loc><image:title>Photograph of a car and spectators</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co53996/diagram-electrical-survery</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co735/photographs-showing-tape-chronograph-beat-counters-calculating-machine-and-beat-counter-records</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035929/photograph-of-a-car-on-a-road</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/782/large_1978_0171_0052.jpg</image:loc><image:title>Photograph of a car on a road</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058818/wire-die</loc><lastmod>2025-12-04T03:11:09.802Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035744/photograph-of-a-sunbeam-car-in-a-race</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/722/large_1978_0171_0004.jpg</image:loc><image:title>Photograph of a Sunbeam car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co39229/new-holland-baler-with-enfield-diesel-engine</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/647/22/large_smg00359843.jpg</image:loc><image:title>New Holland baler, with Enfield diesel engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co52649/photograph-of-priestman-patent-level-cut-grab</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8065567/container-of-gokshura-tablets-small-caltrops</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/602/large_2005_0654.jpg</image:loc><image:title>Container of Gokshura tablets (Small Caltrops)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/596/large_2005_0649__0003_.jpg</image:loc><image:title>Container of Gokshura tablets (Small Caltrops)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/595/large_2005_0649__0002_.jpg</image:loc><image:title>Container of Gokshura tablets (Small Caltrops)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/597/large_2005_0649__0004_.jpg</image:loc><image:title>Container of Gokshura tablets (Small Caltrops)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co55712/indicator-rate-of-climb-kelvin-type-sernok1321</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/744/754/large_smg00649926.jpg</image:loc><image:title>Indicator rate of climb (Kelvin type) Ser.no.K1321</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8065566/container-of-shatavari-asparagus</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/601/large_2005_0653.jpg</image:loc><image:title>Container of Shatavari (Asparagus)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/596/large_2005_0649__0003_.jpg</image:loc><image:title>Container of Shatavari (Asparagus)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/595/large_2005_0649__0002_.jpg</image:loc><image:title>Container of Shatavari (Asparagus)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/60/597/large_2005_0649__0004_.jpg</image:loc><image:title>Container of Shatavari (Asparagus)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035742/photograph-of-a-car-in-a-race</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/720/large_1978_0171_0002.jpg</image:loc><image:title>Photograph of a car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221725/railway-uniform-blouse-on-board-services-company</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/55/large_1994_8730__0001_.jpg</image:loc><image:title>Railway Uniform Blouse, On Board Services Company</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035930/photograph-of-a-car-by-a-lake</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/783/large_1978_0171_0053.jpg</image:loc><image:title>Photograph of a car by a lake</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8022460/british-rail-shirt</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co11247/parkinson-cowan-laboratory-gas-test-meter</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/743/256/large_smg00648094.jpg</image:loc><image:title>Parkinson-Cowan laboratory gas test meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co509/pocket-watch-mechanism-by-barraud-1780-1810</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/374/513/large_smg00079893.jpg</image:loc><image:title>Pocket Watch Mechanism by Barraud, 1780-1810</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035745/photograph-of-a-car-in-a-race</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/723/large_1978_0171_0005.jpg</image:loc><image:title>Photograph of a car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co24562/foden-6-cylinder</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/727/848/large_smg00448844.jpg</image:loc><image:title>Foden 6-cylinder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035799/photograph-of-a-vauxhall-car-in-a-race</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/737/large_1978_0171_0019.jpg</image:loc><image:title>Photograph of a Vauxhall car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035797/photograph-of-a-motorcar-being-removed-from-a-ditch</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/736/large_1978_0171_0018.jpg</image:loc><image:title>Photograph of  a motorcar being removed from a ditch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8023962/britannia-tubular-bridge-over-the-menai-straits</loc><lastmod>2025-12-04T03:11:12.642Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/278/520/large_1955_0055_0001.jpg</image:loc><image:title>Britannia Tubular Bridge over the Menai Straits</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/659/872/large_smg00014452__0002_.jpg</image:loc><image:title>Britannia Tubular Bridge over the Menai Straits</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/659/871/large_smg00014452__0001_.jpg</image:loc><image:title>Britannia Tubular Bridge over the Menai Straits</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042085/fabric-sample</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035755/photograph-of-a-waverley-car-in-a-race</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/728/large_1978_0171_0010.jpg</image:loc><image:title>Photograph of a Waverley car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042089/moquette-sample</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042088/fabric-sample</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co24558/fwd-type-b-lorry</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/726/532/large_smg00450990.jpg</image:loc><image:title>F.W.D. Type B Lorry</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8054495/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:20.714Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8022467/british-rail-trousers</loc><lastmod>2025-12-04T03:11:20.816Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8026604/print-etching-delprats-shaft-prop-mine-broken-hill</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/359/large_smg00013747.jpg</image:loc><image:title>Print, etching. Delprats shaft, prop. Mine Broken Hill</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8022473/great-eastern-railway-jacket</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8022472/t-shirt-great-eastern-railway</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035763/photograph-of-a-car-in-a-race</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/731/large_1978_0171_0013.jpg</image:loc><image:title>Photograph of a car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8022471/british-rail-jacket</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058883/tango-bottle-labelled-apple</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co58342/model-of-the-runcorn-widnes-arch-bridge</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/950/large_smg00651678.jpg</image:loc><image:title>Model of the Runcorn-Widnes arch bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8026601/print-etching-the-open-cut-broken-hill</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/364/large_smg00013752.jpg</image:loc><image:title>Print, etching. The open cut, Broken Hill</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8026600/print-etching-the-old-mill-propss-mine-broken-hill</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/363/large_smg00013751.jpg</image:loc><image:title>Print, etching. The Old Mill, props&apos;s Mine Broken Hill</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8026603/print-klondyke-broken-hill-125</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/360/large_smg00013748.jpg</image:loc><image:title>Print, `Klondyke&apos; Broken Hill 1/25</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056294/illustrated-working-model-of-clutch-and-gear-box</loc><lastmod>2025-12-04T03:11:34.924Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/729/large_smg00003747.jpg</image:loc><image:title>illustrated working model of Clutch and Gear Box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8062902/duckett-tipper-closet-by-james-duckett-and-son-limited</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8026602/print-etching-old-mr-cripps-broken-hill</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/362/large_smg00013750.jpg</image:loc><image:title>Print, etching. Old Mr. Cripps, Broken Hill</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8058690/red-pigmented-rubber-block-safety-paver</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057144/reed-pen-cut-for-writing-thuluth-an-arabic-script-1800-1920</loc><lastmod>2025-12-04T03:11:34.924Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/342/314/large_smg00180653.jpg</image:loc><image:title>Reed pen cut for writing Thuluth, an Arabic script, 1800-1920</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035775/photograph-of-a-motor-car-in-a-race</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/733/large_1978_0171_0015.jpg</image:loc><image:title>Photograph of a motor car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co64176/gas-ventilating-lamp</loc><lastmod>2025-12-04T03:11:34.924Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035770/photograph-of-a-darracq-car-in-a-race</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/732/large_1978_0171_0014.jpg</image:loc><image:title>Photograph of a Darracq car in a race</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042097/fabric-sample-carriage-curtain-blue-and-gold</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8022474/great-eastern-railway-jumper</loc><lastmod>2025-12-04T03:11:25.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042099/fabric-sample</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221133/jacket-british-railways-working-foreman</loc><lastmod>2025-12-04T03:11:34.924Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/866/large_1985_8434__0001_.jpg</image:loc><image:title>Jacket, British Railways - Working Foreman</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co212467/model-railway-carriage-oo-gauge-sncf-1st-class-corridor-silver-livery-boxed</loc><lastmod>2025-12-04T03:11:32.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/577/large_smg00371818.jpg</image:loc><image:title>Model railway carriage, OO gauge, SNCF 1st class corridor, silver livery, boxed</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059570/stator-permanent-magnet-for-small-electric-motor</loc><lastmod>2025-12-04T03:11:34.727Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059573/one-specimen-of-twelve-of-expamet-expanded-metal</loc><lastmod>2025-12-04T03:11:34.727Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co38704/circuit-unit-for-electric-gas-discharge-tube</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/799/large_smg00650488.jpg</image:loc><image:title>Circuit unit for electric gas discharge tube</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8059576/slotted-drill-bit-from-selection-of-tool-steels-from-osborn-mushet-tools-ltd</loc><lastmod>2025-12-04T03:11:34.727Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053413/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/654/large_smg00024824.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post 1870-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221385/porters-jacket-midland-railway</loc><lastmod>2025-12-04T03:11:34.924Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/419/199/large_1988_7825__0001_.jpg</image:loc><image:title>Porter&apos;s jacket, Midland Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053416/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/657/large_smg00024827.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post 1870-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056290/working-model-issued-by-the-car-1930-1966</loc><lastmod>2025-12-04T03:11:34.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/918/large_smg00003748__0001_.jpg</image:loc><image:title>Working model issued by &apos;The Car&apos;, 1930-1966</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/919/large_smg00003748__0002_.jpg</image:loc><image:title>Working model issued by &apos;The Car&apos;, 1930-1966</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056291/illustrated-working-model-of-petrol-engine</loc><lastmod>2025-12-04T03:11:34.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/917/large_smg00003746__0002_.jpg</image:loc><image:title>illustrated working model of Petrol Engine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/916/large_smg00003746__0001_.jpg</image:loc><image:title>illustrated working model of Petrol Engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053418/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/659/large_smg00024829.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post 1870-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co31067/radio-receiving-valve-wd-type-ar</loc><lastmod>2025-12-04T03:11:34.924Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/486/508/large_smg00313261.jpg</image:loc><image:title>Radio receiving valve W.D. type AR</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/492/337/large_smg00313261.jpg</image:loc><image:title>Radio receiving valve W.D. type AR</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056295/explanatory-leaflet</loc><lastmod>2025-12-04T03:11:34.727Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/909/large_smg00003742__0002_.jpg</image:loc><image:title>explanatory leaflet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/908/large_smg00003742__0001_.jpg</image:loc><image:title>explanatory leaflet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co44752/five-sewing-machine-attachments</loc><lastmod>2025-12-04T03:11:38.808Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co51277/diagram-of-steam-nozzles-research-apparatus</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035831/photograph-of-a-car-driving-near-a-river</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/748/large_1978_0171_0030.jpg</image:loc><image:title>Photograph of a car driving near a river</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035830/photograph-of-a-car-outside-the-savoy-hotel</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/747/large_1978_0171_0029.jpg</image:loc><image:title>Photograph of a car outside the Savoy hotel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co67609/etching-with-drypoint</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/140/large_smg00011326.jpg</image:loc><image:title>Etching with drypoint</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053480/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/807/large_smg00025440.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post 1870-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053481/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/808/large_smg00025441.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post 1870-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053423/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post</loc><lastmod>2025-12-04T03:11:45.484Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/664/large_smg00024834.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co39780/british-anzani-350-cc-racing-outboard-motor</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056995/man-and-boy-lawnmower-by-green-1890</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/246/large_2004_0280__0001_.jpg</image:loc><image:title>&quot;Man and Boy&quot; Lawnmower by Green, 1890</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/247/large_2004_0280__0002_.jpg</image:loc><image:title>&quot;Man and Boy&quot; Lawnmower by Green, 1890</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/45/large_smg00213376.jpg</image:loc><image:title>&quot;Man and Boy&quot; Lawnmower by Green, 1890</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056999/child-sized-copy-of-webb-lawnmower-1960s</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/248/large_2004_0284.jpg</image:loc><image:title>Child-Sized Copy of Webb Lawnmower, 1960s</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/43/large_smg00213374.jpg</image:loc><image:title>Child-Sized Copy of Webb Lawnmower, 1960s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053428/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post-1870-1950</loc><lastmod>2025-12-04T03:11:45.484Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/669/large_smg00024840.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post 1870-1950</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035838/photograph-of-a-car-and-a-carriage-parked-in-shrewsbury-town-square</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/752/large_1978_0171_0034.jpg</image:loc><image:title>Photograph of a car and a carriage parked in Shrewsbury town square</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co66754/engraving-picturesque-elevation-of-the-iron-bridge-over-the-thames-at-vauxhall</loc><lastmod>2025-12-04T03:11:37.892Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/476/large_smg00014465.jpg</image:loc><image:title>Engraving, picturesque elevation of the Iron Bridge over the Thames at Vauxhall</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056998/wasp-lawnmower-by-webb-1930s</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/612/large_smg00213373.jpg</image:loc><image:title>&quot;Wasp&quot; Lawnmower by Webb, 1930s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221318/waistcoat-great-northern-railway-sleeved-green-cord</loc><lastmod>2025-12-04T03:11:38.808Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/429/861/large_1989_7002.jpg</image:loc><image:title>Waistcoat, Great Northern Railway, Sleeved, Green Cord</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8056997/lady-lawnmower-by-green-1890</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/247/large_2004_0280__0002_.jpg</image:loc><image:title>&quot;Lady&quot; Lawnmower by Green, 1890</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/613/large_smg00213378.jpg</image:loc><image:title>&quot;Lady&quot; Lawnmower by Green, 1890</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8053430/collection-of-stamps-cards-and-covers-illustrating-the-development-of-international-air-post</loc><lastmod>2025-12-04T03:11:38.808Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/671/large_smg00024842.jpg</image:loc><image:title>Collection of stamps cards and covers illustrating the development of international air post</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035814/photograph-of-a-minerva-car</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/741/large_1978_0171_0023.jpg</image:loc><image:title>Photograph of a Minerva car</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035837/photograph-of-a-car-passing-a-crowd</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/751/large_1978_0171_0033.jpg</image:loc><image:title>Photograph of a car passing a crowd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035813/photograph-of-a-car-at-the-colwyn-bay-speed-trials</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/740/large_1978_0171_0022.jpg</image:loc><image:title>Photograph of a car at the Colwyn Bay Speed Trials</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/903/large_smg00003731__0001_.jpg</image:loc><image:title>Photograph of a car at the Colwyn Bay Speed Trials</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/649/904/large_smg00003731__0002_.jpg</image:loc><image:title>Photograph of a car at the Colwyn Bay Speed Trials</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035811/photograph-of-a-sunbeam-at-the-colwyn-bay-speed-trials</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/739/large_1978_0171_0021.jpg</image:loc><image:title>Photograph of a Sunbeam at the Colwyn Bay Speed Trials</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221630/bib-and-brace-trousers-british-rail-welder</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/417/951/large_1993_7197__0001_.jpg</image:loc><image:title>Bib and Brace Trousers; British Rail, Welder</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042100/moquette-sample-midland-railway</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035802/photograph-of-a-car-at-the-colwyn-bay-speed-trials</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/738/large_1978_0171_0020.jpg</image:loc><image:title>Photograph of a car at the Colwyn Bay Speed Trials</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042114/model-rail-crane-and-two-wagons-c-1995</loc><lastmod>2025-12-04T03:11:45.484Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/744/721/large_smg00646951__0001_.jpg</image:loc><image:title>Model rail crane and two wagons, c 1995.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co38697/stationary-baler-by-walter-w-powell</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/535/264/large_smg00361225.jpg</image:loc><image:title>Stationary baler, by Walter W. Powell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042106/carpet-sample-british-railways-corridor-and-vestibule-ends</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co66908/engraving-a-view-of-the-ironbridge-in-coalbrook-dale</loc><lastmod>2025-12-04T03:11:45.484Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/673/566/large_smg00015835.jpg</image:loc><image:title>Engraving: A view of the Ironbridge in Coalbrook Dale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8042109/model-london-midland-and-scottish-railway-steam-locomotive-c-1995</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/744/727/large_smg00647279__0002_.jpg</image:loc><image:title>Model London Midland &amp; Scottish Railway steam locomotive, c 1995</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/744/726/large_smg00647279__0001_.jpg</image:loc><image:title>Model London Midland &amp; Scottish Railway steam locomotive, c 1995</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221611/foul-weather-anorak-track-maintenance-men</loc><lastmod>2025-12-04T03:11:45.484Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/312/large_1993_7178__0001_.jpg</image:loc><image:title>Foul Weather Anorak, Track Maintenance Men</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035829/photograh-of-cars-parked-at-the-swan-hotel</loc><lastmod>2025-12-04T03:11:45.484Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/746/large_1978_0171_0028.jpg</image:loc><image:title>Photograh of cars parked at the Swan hotel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033685/phenomena-of-nature-avalanches</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035816/photograph-of-a-motor-car-on-a-suspension-bridge</loc><lastmod>2025-12-04T03:11:47.675Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/743/large_1978_0171_0025.jpg</image:loc><image:title>Photograph of a motor car on a suspension bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035866/photograph-of-a-car</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/753/large_1978_0171_0035.jpg</image:loc><image:title>Photograph of a car</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co221604/skirt-british-transport-police-navy</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/416/304/large_1993_7171__0001_.jpg</image:loc><image:title>Skirt, British Transport Police, navy</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033431/one-of-five-coloured-lithographs-of-italian-vehicles-4-lancia-1913-modello-theta-in-the-turin-museum-of-automobiles</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/714/large_smg00003724.jpg</image:loc><image:title>One of five coloured lithographs of Italian vehicles, 4 Lancia 1913 Modello theta (in the Turin Museum of Automobiles)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035889/black-and-white-photograph-by-hwade</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/757/large_1978_0171_0039.jpg</image:loc><image:title>Black and white photograph by H.Wade.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co53880/photograph-of-oertling-balance-used-by-prof-poynting</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035879/photograph-of-a-car-parked-outside-the-vale-royal-abbey-arms-cheshire</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/756/large_1978_0171_0038.jpg</image:loc><image:title>Photograph of a car parked outside the Vale Royal Abbey Arms, Cheshire</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8035878/photograph-of-a-car-parked-outside-the-raven-hotel-in-shrewsbury</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/229/755/large_1978_0171_0037.jpg</image:loc><image:title>Photograph of a car parked outside the Raven Hotel in Shrewsbury</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033261/give-him-pratts-and-get-him-away</loc><lastmod>2025-12-04T03:12:01.030Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/271/528/large_1985_2121_0006.jpg</image:loc><image:title>Give him Pratts and get him away!</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/721/large_smg00003735.jpg</image:loc><image:title>Give him Pratts and get him away!</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co50975/photographic-print</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/67/909/large_b590484.jpg</image:loc><image:title>Photographic print</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8036756/artists-aid-claude-glass</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/700/large_smg00043828.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/205/598/large_1928_0890_0002__0005_.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/205/586/large_1928_0890_0002__0001_.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/205/589/large_1928_0890_0002__0002_.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/205/595/large_1928_0890_0002__0004_.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/205/592/large_1928_0890_0002__0003_.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/205/600/large_1928_0890_0002__0006_.jpg</image:loc><image:title>Artists&apos; aid (Claude glass)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8055292/photogravure-printing-plate</loc><lastmod>2025-12-04T03:12:01.030Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033428/one-of-five-coloured-lithographs-of-italian-vehicles-1-fiat-1912-modello-zero-published-by-edizioni-pininfarina-1966</loc><lastmod>2025-12-04T03:11:50.605Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/712/large_smg00003721.jpg</image:loc><image:title>one of five coloured lithographs of Italian vehicles. /1 Fiat 1912 Modello Zero. published by Edizioni Pininfarina 1966</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033262/shes-off</loc><lastmod>2025-12-04T03:12:01.030Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/271/527/large_1985_2121_0007.jpg</image:loc><image:title>&quot;She&apos;s Off!&quot;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/720/large_smg00003734.jpg</image:loc><image:title>&quot;She&apos;s Off!&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8036755/artists-aid-claude-glasses</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/323/414/large_smg00032668.jpg</image:loc><image:title>Artists&apos; aid (Claude glasses)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8036996/architectural-model-of-kansai-international-airport-passenger-terminal</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/756/large_smg00651298.jpg</image:loc><image:title>Architectural model of Kansai International Airport passenger terminal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co24437/camshaft-chain-drive-exhibit</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co58441/general-arrangement-drawing-of-the-tees-vertical-lift-bridge</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033289/pencil-sketch-by-michelotti-of-triumph-herald</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/717/large_smg00003728.jpg</image:loc><image:title>pencil sketch by Michelotti of Triumph Herald</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033257/your-buy-word-for-best-for-a-lively-engine-use-pratts</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/271/523/large_1985_2121_0002.jpg</image:loc><image:title>Your Buy-Word for Best! For a Lively Engine use Pratts</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/724/large_smg00003738.jpg</image:loc><image:title>Your Buy-Word for Best! For a Lively Engine use Pratts</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057444/bevelled-halftone-plate-part-of-halftone-plate-construction1970-1977</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/331/large_smg00000088.jpg</image:loc><image:title>Bevelled Halftone Plate, Part of Halftone Plate Construction,1970-1977</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033258/makes-climbing-easy</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/271/524/large_1985_2121_0003.jpg</image:loc><image:title>Makes Climbing Easy!</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/723/large_smg00003737.jpg</image:loc><image:title>Makes Climbing Easy!</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033256/he-didnt-know-baby-car-enthusiast</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/271/522/large_1985_2121_0001.jpg</image:loc><image:title>He didn&apos;t know! Baby car enthusiast</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/727/large_smg00003741.jpg</image:loc><image:title>He didn&apos;t know! Baby car enthusiast</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8023237/photographs-of-sommerly-bridge</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/662/261/large_smg00015815__0002_.jpg</image:loc><image:title>Photographs of Sommerly Bridge</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/662/260/large_smg00015815__0001_.jpg</image:loc><image:title>Photographs of Sommerly Bridge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8033259/they-all-know-that-every-car-is-a-better-car-on-pratts</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/271/525/large_1985_2121_0004.jpg</image:loc><image:title>They all know that &quot;Every Car is a Better Car on Pratts</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/669/722/large_smg00003736.jpg</image:loc><image:title>They all know that &quot;Every Car is a Better Car on Pratts</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co25787/fiamme-duralumin-bicycle-rim</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/990/large_smg00651518.jpg</image:loc><image:title>Fiamme duralumin bicycle rim</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co25331/abc-scootamota-motor-scooter</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/2/large_smg00213215.jpg</image:loc><image:title>A.B.C. Scootamota Motor Scooter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8044117/ben-nevis-from-corpach</loc><lastmod>2025-12-04T03:11:59.922Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/671/514/large_smg00007823.jpg</image:loc><image:title>Ben Nevis from Corpach</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057005/brott-flail-type-lawnmower</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/62/251/large_2004_0289.jpg</image:loc><image:title>BROTT Flail-Type Lawnmower</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/606/large_smg00213367.jpg</image:loc><image:title>BROTT Flail-Type Lawnmower</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8057001/model-e-qualcast-mower-1920s</loc><lastmod>2025-12-04T03:12:00.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/609/large_smg00213370.jpg</image:loc><image:title>Model E Qualcast Mower, 1920s</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8242457/chrome-leather-hide-boots-with-neoprene-sole-for-aluminised-asbestos-fire-suit</loc><lastmod>2025-12-04T03:12:15.576Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8060490/campbell-sunshine-recorder-bowl-1891</loc><lastmod>2025-12-04T03:12:15.574Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/359/578/large_smg00176911.jpg</image:loc><image:title>Campbell sunshine recorder bowl, 1891</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8339088/cast-iron-sleeper</loc><lastmod>2025-12-04T03:12:15.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/724/255/large_smg00456484.jpg</image:loc><image:title>Cast Iron Sleeper</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8063512/book-case</loc><lastmod>2025-12-04T03:12:15.574Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8103659/n-gauge-unitrack</loc><lastmod>2025-12-04T03:12:16.233Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/623/large_smg00372297.jpg</image:loc><image:title>N-gauge unitrack</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8242643/mark-ii-helmet-for-for-explosive-ordnance-disposal-suit</loc><lastmod>2025-12-04T03:12:15.576Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8103654/10-549-n700-add-on-set</loc><lastmod>2025-12-04T03:12:16.233Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/560/large_smg00372301.jpg</image:loc><image:title>10-549 N700 add-on set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8103657/n-gauge-unitrack</loc><lastmod>2025-12-04T03:12:16.233Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/624/large_smg00372298.jpg</image:loc><image:title>N-gauge unitrack</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8229203/lms-royal-train-dining-car-attendants-uniform</loc><lastmod>2025-12-04T03:12:16.233Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/48/large_2011_7099__0002_.jpg</image:loc><image:title>LMS Royal Train Dining Car Attendant&apos;s Uniform</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/47/large_2011_7099__0001_.jpg</image:loc><image:title>LMS Royal Train Dining Car Attendant&apos;s Uniform</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/452/252/large_2011_7099pt01_07.jpg</image:loc><image:title>LMS Royal Train Dining Car Attendant&apos;s Uniform</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/452/251/large_2011_7099pt01_05.jpg</image:loc><image:title>LMS Royal Train Dining Car Attendant&apos;s Uniform</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/452/253/large_2011_7099pt01_08.jpg</image:loc><image:title>LMS Royal Train Dining Car Attendant&apos;s Uniform</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/452/250/large_2011_7099pt01_06.jpg</image:loc><image:title>LMS Royal Train Dining Car Attendant&apos;s Uniform</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8339091/one-double-chair-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:12:15.576Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8103646/paper-brochure-titled-series-n700-english-version</loc><lastmod>2025-12-04T03:12:18.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8094089/lightweight-protective-wellington-boots-with-safety-toe-cap-and-midsole</loc><lastmod>2025-12-04T03:12:15.576Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8245900/ornamentally-turned-hardwood-indian-temple</loc><lastmod>2025-12-04T03:12:15.576Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/526/large_1930_0395_0009__0001_.jpg</image:loc><image:title>Ornamentally turned hardwood Indian Temple</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/529/large_1930_0395_0009__0004_.jpg</image:loc><image:title>Ornamentally turned hardwood Indian Temple</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/527/large_1930_0395_0009__0002_.jpg</image:loc><image:title>Ornamentally turned hardwood Indian Temple</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/528/large_1930_0395_0009__0003_.jpg</image:loc><image:title>Ornamentally turned hardwood Indian Temple</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8104952/metal-cup-adapted-for-use-with-a-mechanical-substitute-for-the-arms</loc><lastmod>2025-12-04T03:12:28.424Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/3/924/large_a602321_0002.jpg</image:loc><image:title>Metal cup adapted for use with a mechanical substitute for the arms</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8098271/jacket-thameslink-drivers-uniform</loc><lastmod>2025-12-04T03:12:28.424Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8247690/islay-shipwreck-components</loc><lastmod>2025-12-04T03:12:28.686Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8238785/triadex-muse-algorithmic-generator</loc><lastmod>2025-12-04T03:12:28.424Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/520/large_2011_0091__0003_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/519/large_2011_0091__0002_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/518/large_2011_0091__0001_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/573/large_2011_0091__0004_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/574/large_2011_0091__0005_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/575/large_2011_0091__0006_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/628/large_smg00065194.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/815/large_2011_0091__0012_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/819/large_2011_0091__0010_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/820/large_2011_0091__0011_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/817/large_2011_0091__0008_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/818/large_2011_0091__0009_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/816/large_2011_0091__0007_.jpg</image:loc><image:title>Triadex Muse algorithmic generator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/540/814/large_2011_0091__0013_.jpg</image:loc><image:title>Triadex Muse algorithmic 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Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/113/large_2010_0068_0001__0032_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/119/large_2010_0068_0001__0037_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/121/large_2010_0068_0001__0039_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/110/large_2010_0068_0001__0029_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/111/large_2010_0068_0001__0030_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/107/large_2010_0068_0001__0026_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/112/large_2010_0068_0001__0031_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/106/large_2010_0068_0001__0025_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/117/large_2010_0068_0001__0035_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/104/large_2010_0068_0001__0023_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/105/large_2010_0068_0001__0024_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/109/large_2010_0068_0001__0028_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/116/large_2010_0068_0001__0036_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/122/large_2010_0068_0001__0041_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/120/large_2010_0068_0001__0040_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/114/large_2010_0068_0001__0033_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/108/large_2010_0068_0001__0027_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/102/large_2010_0068_0001__0021_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/118/large_2010_0068_0001__0038_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/123/large_2010_0068_0001__0042_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/131/large_2010_0068_0001__0050_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/136/large_2010_0068_0001__0055_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/124/large_2010_0068_0001__0043_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/140/large_2010_0068_0001__0059_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/129/large_2010_0068_0001__0048_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/132/large_2010_0068_0001__0051_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/126/large_2010_0068_0001__0045_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/137/large_2010_0068_0001__0056_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/127/large_2010_0068_0001__0046_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/138/large_2010_0068_0001__0057_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/139/large_2010_0068_0001__0058_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/134/large_2010_0068_0001__0053_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/135/large_2010_0068_0001__0054_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/130/large_2010_0068_0001__0049_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/133/large_2010_0068_0001__0052_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/141/large_2010_0068_0001__0060_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/128/large_2010_0068_0001__0047_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/125/large_2010_0068_0001__0044_.jpg</image:loc><image:title>Programmer for Oramics Machine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8245883/one-of-two-wooden-vases</loc><lastmod>2025-12-04T03:12:42.189Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/571/large_smg00081944.jpg</image:loc><image:title>One of two wooden vases</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8242582/speaker-for-oramics-machine</loc><lastmod>2025-12-04T03:12:44.289Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/494/large_2010_0068_0005__0007_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/497/large_2010_0068_0005__0010_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/489/large_2010_0068_0005__0002_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/495/large_2010_0068_0005__0008_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/491/large_2010_0068_0005__0004_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/492/large_2010_0068_0005__0005_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/488/large_2010_0068_0005__0001_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/496/large_2010_0068_0005__0009_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/490/large_2010_0068_0005__0003_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/27/493/large_2010_0068_0005__0006_.jpg</image:loc><image:title>Speaker for Oramics Machine.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8242548/obsolete</loc><lastmod>2025-12-04T03:12:46.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8242547/obsolete</loc><lastmod>2025-12-04T03:12:46.733Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8079663/turbo-mark-vi-powered-wheelchair-england-1986-1989</loc><lastmod>2025-12-04T03:12:53.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/182/large_2006_0182__0001_.jpg</image:loc><image:title>&apos;Turbo&apos; Mark VI powered wheelchair, England, 1986-1989</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/183/large_2006_0182__0002_.jpg</image:loc><image:title>&apos;Turbo&apos; Mark VI powered wheelchair, England, 1986-1989</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/184/large_2006_0182__0003_.jpg</image:loc><image:title>&apos;Turbo&apos; Mark VI powered wheelchair, England, 1986-1989</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8238021/visor-for-northylon-cap-with-neckcover</loc><lastmod>2025-12-04T03:12:44.289Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/52/large_smg00369827.jpg</image:loc><image:title>Visor for Northylon Cap with Neckcover</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8079665/epic-electricially-propelled-indoor-chair-model-102</loc><lastmod>2025-12-04T03:12:53.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8079666/model-1-epic-electrically-propelled-indoor-chair-thames-ditton-england-1973-1976</loc><lastmod>2025-12-04T03:12:53.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/8/188/large_2006_0185.jpg</image:loc><image:title>&apos;Model 1&apos; EPIC, (electrically propelled indoor chair), Thames Ditton, England, 1973-1976</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8865172/supermarket-sign-encouraging-shopping-alone-and-face-coverings</loc><lastmod>2025-12-04T03:12:47.239Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8225588/prototype-carbon-dioxide-collectors-designed-by-professor-klaus-lackner-and-allen-wright</loc><lastmod>2025-12-04T03:12:47.239Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8244033/homesun-100-ultra-violet-sun-lamp</loc><lastmod>2025-12-04T03:12:59.571Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/168/large_1983_1405__0003_.jpg</image:loc><image:title>Homesun 100 ultra violet sun lamp</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/311/171/large_1983_1405__0004_.jpg</image:loc><image:title>Homesun 100 ultra violet sun 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Receiver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/737/932/large_2001_5044__0005_.jpg</image:loc><image:title>Baird Colour Television Receiver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/737/930/large_2001_5044__0001_.jpg</image:loc><image:title>Baird Colour Television Receiver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/737/931/large_2001_5044__0003_.jpg</image:loc><image:title>Baird Colour Television Receiver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/737/934/large_2001_5044__0004_.jpg</image:loc><image:title>Baird Colour Television Receiver</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/737/929/large_2001_5044__0002_.jpg</image:loc><image:title>Baird Colour Television Receiver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8089250/heat-exchanger-for-the-westminster-profound-hypothermia-unit-1960s</loc><lastmod>2025-12-04T03:12:59.571Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co62959/creed-model-6s5m-tape-punch</loc><lastmod>2025-12-04T03:12:59.560Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/747/506/large_smg00651605.jpg</image:loc><image:title>Creed model 6S/5M Tape Punch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405510/commemorative-mug-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:12:59.921Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/184/large_cd0167_016_050926_mom_1980_1_11_mug.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/478/large_y1980_0001_0011__0001_.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/480/large_y1980_0001_0011__0002_.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405511/liverpool-and-manchester-railway-commemorative-mug</loc><lastmod>2025-12-04T03:12:59.921Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/515/large_cd0287_019_070424_1980_1_12_railway_cup.jpg</image:loc><image:title>Liverpool &amp; Manchester Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/151/large_y1980_0001_0012__0002_.jpg</image:loc><image:title>Liverpool &amp; Manchester Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/153/large_y1980_0001_0012__0003_.jpg</image:loc><image:title>Liverpool &amp; Manchester Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/150/large_y1980_0001_0012__0001_.jpg</image:loc><image:title>Liverpool &amp; Manchester Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345350/ornamentally-turned-velvet-lined-ivory-sewing-case-with-a-screw-fit-lid</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/464/large_smg00063934.jpg</image:loc><image:title>Ornamentally turned velvet lined ivory sewing case, with a screw fit lid</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405501/commemorative-mug-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/465/large_y1980_0001_0002__0001_.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/466/large_y1980_0001_0002__0002_.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405515/commemorative-bowl-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:12:59.921Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/186/large_cd0167_021_050926_mom_1980_1_16_bowl.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/328/large_y1980_0001_0016__0001_.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/327/large_y1980_0001_0016__0002_.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/329/large_y1980_0001_0016__0003_.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405516/commemorative-bowl-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:12:59.921Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/177/large_cd0167_009_050926_mom_1980_1_17_bowl.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/330/large_y1980_0001_0017__0001_.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/331/large_y1980_0001_0017__0002_.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/332/large_y1980_0001_0017__0003_.jpg</image:loc><image:title>Commemorative Bowl, Liverpool &amp; Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405502/commemorative-mug-fury-locomotive-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/256/large_cd0211_017_060505_hb071_1980_1_3_lmr_commemorative_mug.jpg</image:loc><image:title>Commemorative mug, &apos;Fury&apos; Locomotive, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/769/large_y1980_0001_0003__0002_.jpg</image:loc><image:title>Commemorative mug, &apos;Fury&apos; Locomotive, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/768/large_y1980_0001_0003__0001_.jpg</image:loc><image:title>Commemorative mug, &apos;Fury&apos; Locomotive, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/617/large_smg00244258.jpg</image:loc><image:title>Commemorative mug, &apos;Fury&apos; Locomotive, Liverpool &amp; Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405504/railway-inspired-mug-fictional-locomotive-express-c-1834</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/252/large_cd0211_013_060505_hb069_1980_1_5_lmr_commemorative_mug.jpg</image:loc><image:title>Railway-inspired mug, fictional locomotive &apos;Express&apos;, c. 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/470/large_y1980_0001_0005__0002_.jpg</image:loc><image:title>Railway-inspired mug, fictional locomotive &apos;Express&apos;, c. 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/468/large_y1980_0001_0005__0001_.jpg</image:loc><image:title>Railway-inspired mug, fictional locomotive &apos;Express&apos;, c. 1834</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405505/railway-inspired-mug-fictional-locomotive-jaco-c-1831</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/255/large_cd0211_016_060505_hb070_1980_1_6_lmr_commemorative_mug.jpg</image:loc><image:title>Railway-inspired mug, fictional locomotive &apos;Jaco&apos;, c. 1831</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/472/large_y1980_0001_0006__0002_.jpg</image:loc><image:title>Railway-inspired mug, fictional locomotive &apos;Jaco&apos;, c. 1831</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/471/large_y1980_0001_0006__0001_.jpg</image:loc><image:title>Railway-inspired mug, fictional locomotive &apos;Jaco&apos;, c. 1831</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405506/commemorative-mug-liverpool-and-manchester-railway</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/183/large_cd0167_015_050926_mom_1980_1_7_mug.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/473/large_y1980_0001_0007__0001_.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/474/large_y1980_0001_0007__0002_.jpg</image:loc><image:title>Commemorative Mug, Liverpool &amp; Manchester Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405509/railway-inspired-mug-c-1834</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/250/large_cd0211_011_060505_hb068_1980_1_10_lmr_commemorative_mug.jpg</image:loc><image:title>Railway-inspired mug, c. 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/477/large_y1980_0001_0010__0001_.jpg</image:loc><image:title>Railway-inspired mug, c. 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/479/large_y1980_0001_0010__0002_.jpg</image:loc><image:title>Railway-inspired mug, c. 1834</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404857/galvanic-stimulator</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/566/large_smg00245420__0003_.jpg</image:loc><image:title>Galvanic Stimulator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/567/large_smg00245420__0004_.jpg</image:loc><image:title>Galvanic Stimulator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/564/large_smg00245420__0001_.jpg</image:loc><image:title>Galvanic Stimulator</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/565/large_smg00245420__0002_.jpg</image:loc><image:title>Galvanic Stimulator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405116/aviar-lens</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/89/large_smg00248862.jpg</image:loc><image:title>Aviar Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405358/agfa-foldable-camera</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/207/large_cd0371_006_080415_19977_28_agfa_folding_camera.jpg</image:loc><image:title>Agfa Foldable Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/208/large_cd0371_007_080415_19977_28_agfa_folding_camera_with_case.jpg</image:loc><image:title>Agfa Foldable Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/29/large_smg00248791.jpg</image:loc><image:title>Agfa Foldable Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405117/dallon-tele-anastigmat-lens</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/168/large_smg00248946.jpg</image:loc><image:title>Dallon Tele-Anastigmat Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8384750/cryoplus-iii-cryopreservation-unit</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405359/balda-roll-film-camera</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/206/large_cd0371_004_080415_1977_29_agfa_balda_folding_camera.jpg</image:loc><image:title>Balda Roll-Film Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/33/large_smg00248795.jpg</image:loc><image:title>Balda Roll-Film Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405700/no-2-brownie-camera-made-by-eastman-kodak</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/432/large_cd0118_015_050708_cc_1982_37_1_kodak_brownie_camera.jpg</image:loc><image:title>No 2 Brownie camera made by Eastman Kodak</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/119/large_smg00243492.jpg</image:loc><image:title>No 2 Brownie camera made by Eastman Kodak</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405312/spectacles</loc><lastmod>2025-12-04T03:13:12.367Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/401/large_cd0544_018_090710_1976_20_3_spectacles.jpg</image:loc><image:title>Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/840/large_smg00250118.jpg</image:loc><image:title>Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405705/section-of-pluto-fuel-pipe</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/242/large_cd0620_042_100527_1982_40_section_of_pluto__the_second_world_war_pipeline.jpg</image:loc><image:title>Section of PLUTO Fuel Pipe</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/999/large_smg00250482__0002_.jpg</image:loc><image:title>Section of PLUTO Fuel Pipe</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/998/large_smg00250482__0001_.jpg</image:loc><image:title>Section of PLUTO Fuel Pipe</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405313/rimless-pince-nez-spectacles</loc><lastmod>2025-12-04T03:13:12.367Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/252/543/large_y1976_0020_0004__0001_.jpg</image:loc><image:title>Rimless Pince-Nez Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/947/large_smg00250417__0001_.jpg</image:loc><image:title>Rimless Pince-Nez Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/948/large_smg00250417__0002_.jpg</image:loc><image:title>Rimless Pince-Nez Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404846/culpeper-microscope</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/591/large_smg00249653.jpg</image:loc><image:title>Culpeper Microscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405314/spectacles</loc><lastmod>2025-12-04T03:13:12.367Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/367/large_cd0537_003_090616_1976_20_5_spectacles_with_case.jpg</image:loc><image:title>Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/504/large_smg00249522.jpg</image:loc><image:title>Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404845/nuremburg-toy-microscope</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/590/large_smg00249652.jpg</image:loc><image:title>Nuremburg Toy Microscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404637/laboratory-measure</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/662/large_smg00249802.jpg</image:loc><image:title>Laboratory Measure</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404878/projector-lens</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/904/large_smg00246803__0003_.jpg</image:loc><image:title>Projector Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/902/large_smg00246803__0001_.jpg</image:loc><image:title>Projector Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/905/large_smg00246803__0004_.jpg</image:loc><image:title>Projector Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/903/large_smg00246803__0002_.jpg</image:loc><image:title>Projector Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404636/conical-measures</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/624/large_smg00249710.jpg</image:loc><image:title>Conical Measures</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405102/no-3a-autographic-special-camera</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/307/large_smg00248789__0002_.jpg</image:loc><image:title>No. 3A Autographic Special Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/306/large_smg00248789__0001_.jpg</image:loc><image:title>No. 3A Autographic Special Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/308/large_smg00248789__0003_.jpg</image:loc><image:title>No. 3A Autographic Special Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404875/model-of-printer-and-teletype-punch-from-a-ferranti-pegasus-computer</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/226/large_smg00251099__0002_.jpg</image:loc><image:title>Model of printer and teletype punch from a Ferranti Pegasus computer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/225/large_smg00251099__0001_.jpg</image:loc><image:title>Model of printer and teletype punch from a Ferranti Pegasus computer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345388/a-pawn-one-of-sixteen-ivory-chessmen-covered-with-a-pink-wash</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/520/large_smg00081881.jpg</image:loc><image:title>A Pawn, one of sixteen ivory chessmen, covered with a pink wash</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405345/thermal-relay</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405104/agfa-standard-camera</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/51/large_smg00248819.jpg</image:loc><image:title>Agfa &quot;Standard&quot; Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405346/schaffer-and-budenberg-steam-pressure-indicator</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/618/large_cd0510_006_090224_1977_3_31b_pressure_gauge.jpg</image:loc><image:title>Schaffer &amp; Budenberg steam pressure indicator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404872/imperial-exposure-calculator</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/372/large_smg00249255.jpg</image:loc><image:title>&quot;Imperial&quot; Exposure Calculator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405108/twin-lens-reflex-camera</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/127/large_cd0386_007_080626_1974_26_15_the_binocular_camera.jpg</image:loc><image:title>Twin-Lens Reflex Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/128/large_cd0386_008_080626_1974_26_15_the_binocular_camera.jpg</image:loc><image:title>Twin-Lens Reflex Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/43/large_smg00248807.jpg</image:loc><image:title>Twin-Lens Reflex Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405331/h-tinsley-and-co-mirror-galvanometer</loc><lastmod>2025-12-04T03:13:12.128Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/249/888/large_cd0746_066_161013_y1976_46_6_galvanometer.jpg</image:loc><image:title>H. Tinsley &amp; Co mirror galvanometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/249/887/large_cd0746_065_161013_y1976_46_6_galvanometer.jpg</image:loc><image:title>H. Tinsley &amp; Co mirror galvanometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404865/oil-lamp</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/556/large_smg00244040.jpg</image:loc><image:title>oil lamp</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/585/large_cd0117_008_050708_cc_1970_46_hinks_oil_lamp.jpg</image:loc><image:title>oil lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405304/handheld-telephone-transmitter</loc><lastmod>2025-12-04T03:13:12.367Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/149/large_smg00247584.jpg</image:loc><image:title>Handheld Telephone Transmitter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405712/pathe-motocamera</loc><lastmod>2025-12-04T03:13:10.511Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/34/large_smg00250475.jpg</image:loc><image:title>Pathe Motocamera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405353/ashdown-rotoscope</loc><lastmod>2025-12-04T03:13:11.682Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/619/large_cd0510_007_090224_1977_20_31c_ashdown_rotoscope.jpg</image:loc><image:title>Ashdown rotoscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8354786/british-rail-uniform-waistcoat</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405263/compound-microscope</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/412/large_smg00246846.jpg</image:loc><image:title>Compound Microscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8354785/british-rail-uniform-jacket</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/49/large_1993_8058_pt2__0001_.jpg</image:loc><image:title>British Rail uniform jacket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/418/50/large_1993_8058_pt2__0002_.jpg</image:loc><image:title>British Rail uniform jacket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405062/developing-tank</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/9/large_smg00250437.jpg</image:loc><image:title>Developing Tank</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405064/electric-table-lamp-stand</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/189/large_cd0744_072_160825_y1973_60_lamp_stand.jpg</image:loc><image:title>Electric table lamp stand</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8357986/london-2012-celebration-cauldron</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406385/co-operative-wholesale-society-nameplate</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/564/large_cd0511_002_090224_1987_106_13_31b_name_plate.jpg</image:loc><image:title>Co-operative Wholesale Society nameplate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405023/radio-receiver</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/28/large_smg00247431.jpg</image:loc><image:title>Radio Receiver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405296/electromedical-instrument</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/395/large_smg00245408.jpg</image:loc><image:title>Electromedical Instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406387/unsigned-wooden-camera-obscura</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/391/large_cd0119_010_050708_y1987_142_camera_obscura.jpg</image:loc><image:title>Unsigned wooden camera obscura</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405298/electromedical-instrument</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/394/large_smg00245407.jpg</image:loc><image:title>Electromedical Instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405520/commemorative-mug</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/987/large_cd0113_010_050701_lmre_1980_1_21_mug.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/177/large_y1980_0001_0021__0001_.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/178/large_y1980_0001_0021__0002_.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/179/large_y1980_0001_0021__0003_.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405521/commemorative-mug</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/988/large_cd0113_011_050701_lmre_1980_1_22_mug.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/181/large_y1980_0001_0022__0002_.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/180/large_y1980_0001_0022__0001_.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/182/large_y1980_0001_0022__0003_.jpg</image:loc><image:title>Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8927686/sign</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405522/railway-commemorative-mug</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/989/large_cd0113_012_050701_lmre_1980_1_23_mug.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/185/large_y1980_0001_0023__0003_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/184/large_y1980_0001_0023__0002_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/318/183/large_y1980_0001_0023__0001_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405027/stereoscopic-camera</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/171/large_cd0394_012_080715_1973_4_1_lancaster_camera.jpg</image:loc><image:title>Stereoscopic Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/907/large_smg00250301.jpg</image:loc><image:title>Stereoscopic Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406382/crossley-bros-nameplate</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/561/large_cd0510_021_090224_1987_106_10_31b_name_plate.jpg</image:loc><image:title>Crossley Bros nameplate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405080/portable-balance</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/457/large_smg00245510.jpg</image:loc><image:title>Portable Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405028/printing-frame</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/360/large_smg00249243.jpg</image:loc><image:title>Printing Frame</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405293/faber-castell-linear-slide-rule-c-1960</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/516/large_cd0210_017_060504_hb049_1975_64_slide_rule.jpg</image:loc><image:title>Faber-Castell linear slide rule, c. 1960</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/470/large_smg00249216.jpg</image:loc><image:title>Faber-Castell linear slide rule, c. 1960</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405081/coin-scale</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/356/large_cd0164_017_050922_mom_1973_65_18_coin_scale.jpg</image:loc><image:title>Coin scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405082/folding-coin-scale-for-weighing-guineas-and-half-guineas</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/243/159/large_cd0137_006_050808_ms_1973_65_19_coin_scale.jpg</image:loc><image:title>Folding coin scale for weighing guineas and half-guineas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406377/kearns-nameplate</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/550/large_smg00247020.jpg</image:loc><image:title>Kearns Nameplate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405242/no-3-cartridge-camera</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/222/large_smg00248331__0002_.jpg</image:loc><image:title>No. 3 Cartridge Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/223/large_smg00248331__0003_.jpg</image:loc><image:title>No. 3 Cartridge Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/221/large_smg00248331__0001_.jpg</image:loc><image:title>No. 3 Cartridge Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405077/portable-balance</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/156/large_smg00245078.jpg</image:loc><image:title>Portable Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405001/photographic-enlarging-easel</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/694/large_smg00248303.jpg</image:loc><image:title>Photographic Enlarging Easel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405243/adams-de-luxe-model-3-camera</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/711/large_smg00248332.jpg</image:loc><image:title>Adams De Luxe Model 3 Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405280/goerz-dagor-lens</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/416/large_smg00249315.jpg</image:loc><image:title>Goerz Dagor Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405245/kodak-development-tanks</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405260/spinning-setting-gauge</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/128/904/large_cd0678_040_120213_1975_4_1_spinning_machinery_setting_gauge.jpg</image:loc><image:title>spinning setting gauge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405246/granitine-development-dishes</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/8/large_smg00250436.jpg</image:loc><image:title>Granitine Development Dishes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405072/coin-scale</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/693/large_smg00249848.jpg</image:loc><image:title>Coin Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405005/moving-coil-galvanometer</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/192/large_cd0745_003_160825_y1972_55_2_galvanometer.jpg</image:loc><image:title>Moving coil galvanometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405247/scale-pan</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/137/large_smg00245035.jpg</image:loc><image:title>Scale Pan</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405075/coin-scale</loc><lastmod>2025-12-04T03:13:23.408Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/692/large_smg00249847.jpg</image:loc><image:title>Coin Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406337/case-for-microscope-by-ernst-leitz</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/274/large_smg00243679.jpg</image:loc><image:title>Case for microscope by Ernst Leitz</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405008/hand-printing-block</loc><lastmod>2025-12-04T03:13:24.625Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/889/large_smg00243183.jpg</image:loc><image:title>Hand Printing Block</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406343/half-plate-camera</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/591/large_cd0395_001_080715_1987_44_2_a_franks_camera.jpg</image:loc><image:title>Half-Plate Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/212/592/large_cd0395_002_080715_1987_44_2_dark_slides.jpg</image:loc><image:title>Half-Plate Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/874/large_smg00250299__0001_.jpg</image:loc><image:title>Half-Plate Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/875/large_smg00250299__0002_.jpg</image:loc><image:title>Half-Plate Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405277/goerz-foldable-camera</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/26/large_smg00248785.jpg</image:loc><image:title>Goerz Foldable Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405279/zeiss-protar-lens</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/879/large_smg00249261.jpg</image:loc><image:title>Zeiss Protar Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8402873/coal-wedge</loc><lastmod>2025-12-04T03:13:31.584Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404810/crystal-radio-receiver-manufactured-by-j-mills-and-sons</loc><lastmod>2025-12-04T03:13:31.584Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/539/large_y1969_0052__0003_.jpg</image:loc><image:title>Crystal radio receiver manufactured by J. Mills &amp; sons.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/541/large_y1969_0052__0001_.jpg</image:loc><image:title>Crystal radio receiver manufactured by J. Mills &amp; sons.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/540/large_y1969_0052__0002_.jpg</image:loc><image:title>Crystal radio receiver manufactured by J. Mills &amp; sons.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406348/rototherm-oven-thermometer</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/211/577/large_cd0423_015_080916_1987_46_rototherm_food_thermometer.jpg</image:loc><image:title>Rototherm Oven Thermometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/242/large_smg00250757.jpg</image:loc><image:title>Rototherm Oven Thermometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405259/microscope-accessories</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/693/large_smg00245768.jpg</image:loc><image:title>Microscope Accessories</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406360/greater-manchester-council-chairmans-ladys-badge</loc><lastmod>2025-12-04T03:13:24.363Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/36/large_cd0171_015_051003_mom_1987_61_2_gmc_ladies_badge.jpg</image:loc><image:title>Greater Manchester Council Chairman&apos;s lady&apos;s badge</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/678/large_smg00248263.jpg</image:loc><image:title>Greater Manchester Council Chairman&apos;s lady&apos;s badge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363458/display-board-illustrating-an-example-of-peter-rices-work-the-pavilion-of-the-future-seville-spain</loc><lastmod>2025-12-04T03:13:24.364Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405088/ophthalmoscope</loc><lastmod>2025-12-04T03:13:36.477Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/132/large_smg00250605.jpg</image:loc><image:title>Ophthalmoscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8402819/half-penny-trade-token</loc><lastmod>2025-12-04T03:13:36.477Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/913/large_cd0615_074_100413_smhb_1991_21_1_2_coins_front.jpg</image:loc><image:title>Half-penny trade token</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/912/large_cd0615_073_100413_smhb_1991_21_1_2_coins_back.jpg</image:loc><image:title>Half-penny trade token</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404507/johnson-and-philips-thermogalvanometer</loc><lastmod>2025-12-04T03:13:36.496Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/544/large_y1966_0025_0006__0001_.jpg</image:loc><image:title>Johnson and Philips thermogalvanometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/542/large_y1966_0025_0006__0003_.jpg</image:loc><image:title>Johnson and Philips thermogalvanometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/543/large_y1966_0025_0006__0002_.jpg</image:loc><image:title>Johnson and Philips thermogalvanometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8402837/bolt-washer-and-nut-drawer</loc><lastmod>2025-12-04T03:13:31.584Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404784/buckley-and-taylor-makers-plate</loc><lastmod>2025-12-04T03:13:36.477Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/583/large_y1969_0034_0003__0001_.jpg</image:loc><image:title>Buckley &amp; Taylor Maker&apos;s Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/701/large_smg00244401.jpg</image:loc><image:title>Buckley &amp; Taylor Maker&apos;s Plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404783/browett-lindley-and-co-makers-plate</loc><lastmod>2025-12-04T03:13:36.477Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/582/large_y1969_0034_0002__0001_.jpg</image:loc><image:title>Browett, Lindley &amp; Co. Maker&apos;s Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/697/large_smg00244396.jpg</image:loc><image:title>Browett, Lindley &amp; Co. Maker&apos;s Plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345407/collection-of-specimens-of-turnings-including-four-highly-ornamental-ivory-turnings</loc><lastmod>2025-12-04T03:13:36.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/513/large_smg00081874.jpg</image:loc><image:title>Collection of specimens of turnings including four highly ornamental ivory turnings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404981/portrait-lens</loc><lastmod>2025-12-04T03:13:36.496Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/481/large_smg00249259__0002_.jpg</image:loc><image:title>Portrait Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/480/large_smg00249259__0001_.jpg</image:loc><image:title>Portrait Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345406/collection-of-specimens-of-turnings-including-four-highly-ornamental-ivory-turnings</loc><lastmod>2025-12-04T03:13:36.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/516/large_smg00081877.jpg</image:loc><image:title>Collection of specimens of turnings including four highly ornamental ivory turnings</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8359664/original-part-of-1st-rib-of-lilienthal-glider</loc><lastmod>2025-12-04T03:13:36.477Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/397/197/large_smg00087269.jpg</image:loc><image:title>Original part of 1st rib of Lilienthal Glider</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405232/ceiling-light-fitting</loc><lastmod>2025-12-04T03:13:36.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404977/baby-sibyl-camera</loc><lastmod>2025-12-04T03:13:36.496Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/56/large_smg00248824.jpg</image:loc><image:title>Baby Sibyl Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405237/midland-electrical-manufacturing-co-memdix-all-insulated-push-pull-domestic-fused-mains-switch</loc><lastmod>2025-12-04T03:13:36.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/25/large_smg00246194.jpg</image:loc><image:title>Midland Electrical Manufacturing Co Memdix all-insulated push-pull domestic fused mains switch</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345401/a-pawn-one-of-sixteen-ivory-chessmen-covered-with-a-pink-wash</loc><lastmod>2025-12-04T03:13:36.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/517/large_smg00081878.jpg</image:loc><image:title>A Pawn, one of sixteen ivory chessmen, covered with a pink wash</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345038/model-brake-van-no-2929-london-midland-and-scottish-railway</loc><lastmod>2025-12-04T03:13:36.496Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/746/521/large_smg00459798.jpg</image:loc><image:title>Model brake van No 2929, London Midland &amp; Scottish Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405466/falling-plate-camera</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/705/large_smg00248320.jpg</image:loc><image:title>Falling Plate Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405229/combined-voltmeter-and-ammeter</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345202/electric-trains-every-3-minutes-between-birkenhead-and-liverpool</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/121/424/large_df140017.jpg</image:loc><image:title>Electric Trains every 3 minutes between Birkenhead &amp; Liverpool</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/121/423/large_df140016.jpg</image:loc><image:title>Electric Trains every 3 minutes between Birkenhead &amp; Liverpool</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/121/426/large_df140019.jpg</image:loc><image:title>Electric Trains every 3 minutes between Birkenhead &amp; Liverpool</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/121/421/large_df140014.jpg</image:loc><image:title>Electric Trains every 3 minutes between Birkenhead &amp; Liverpool</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/121/425/large_df140018.jpg</image:loc><image:title>Electric Trains every 3 minutes between Birkenhead &amp; Liverpool</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/121/422/large_df140015.jpg</image:loc><image:title>Electric Trains every 3 minutes between Birkenhead &amp; Liverpool</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363099/display-board-illustrating-examples-of-peter-rices-work</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363097/display-board-illustrating-four-examples-of-peter-rices-work-including-the-centre-pompidou-paris-france</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363095/display-board-illustrating-four-examples-of-peter-rices-work-including-the-la-villette-paris</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405440/ernemann-haeg-vii-camera</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/52/large_smg00248820.jpg</image:loc><image:title>Ernemann Haeg VII Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363091/display-board-illustrating-four-examples-of-peter-rices-work-including-the-the-pyramide-inversee</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405694/piccola-graphoscope-single-print-viewer</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/430/large_cd0118_014_050708_cc_1982_34_print_viewer.jpg</image:loc><image:title>&apos;Piccola Graphoscope&apos; single print viewer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/248/large_smg00243650.jpg</image:loc><image:title>&apos;Piccola Graphoscope&apos; single print viewer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405687/ferranti-electric-fire</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/381/large_cd0194_020_051216_1982_23_ferranti_electric_room_heater.jpg</image:loc><image:title>Ferranti Electric Fire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/473/large_smg00246926.jpg</image:loc><image:title>Ferranti Electric Fire</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404791/makers-plate-of-yates-and-thom-ltd</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/569/large_y1969_0034_0009__0001_.jpg</image:loc><image:title>Maker&apos;s plate of Yates &amp; Thom Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405447/liverpool-and-manchester-railway-carriage-panel</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/903/large_cd0615_063_100413_smhb_1978_62_liverpool___manchester_railway_carriage_panel.jpg</image:loc><image:title>Liverpool and Manchester Railway Carriage Panel</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405457/electromedical-instrument</loc><lastmod>2025-12-04T03:13:45.073Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/429/large_smg00245457.jpg</image:loc><image:title>Electromedical Instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404790/john-and-edward-wood-makers-plate</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/568/large_y1969_0034_0008__0001_.jpg</image:loc><image:title>John &amp; Edward Wood Maker&apos;s Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/698/large_smg00244397.jpg</image:loc><image:title>John &amp; Edward Wood Maker&apos;s Plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405400/spectacles-case</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/361/large_cd0536_010_090616_1978_3_2_spectacle_case.jpg</image:loc><image:title>Spectacles Case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/616/large_smg00249702.jpg</image:loc><image:title>Spectacles Case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405449/magnetic-balance</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/496/large_smg00246956.jpg</image:loc><image:title>Magnetic Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405427/set-of-drawing-instruments</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/505/large_cd0210_006_060504_hb039_1978_39_7_6_drawing_instruments.jpg</image:loc><image:title>Set of drawing instruments</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/564/large_smg00249384.jpg</image:loc><image:title>Set of drawing instruments</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345428/ivory-profile-of-the-duke-of-wellington-on-blackwood-pedestal</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/463/large_smg00063932.jpg</image:loc><image:title>Ivory profile of the Duke of Wellington on blackwood pedestal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405402/spectacles</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/363/large_cd0536_012_090616_1978_3_4_spectacles_with_case.jpg</image:loc><image:title>Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/618/large_smg00249704.jpg</image:loc><image:title>Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345412/a-knight-two-of-two-one-of-sixteen-ivory-chessmen-covered-with-a-pink-wash</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/526/large_smg00081888.jpg</image:loc><image:title>A Knight, two of two, one of sixteen ivory chessmen, covered with a pink wash</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405887/blanking-plate-made-by-computer-technology</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/215/large_cd0631_016_100824_1984_170_27_1_metal_part_for_48k_minicomputer.jpg</image:loc><image:title>Blanking plate made by Computer Technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345411/a-knight-one-of-two-one-of-sixteen-ivory-chessmen-covered-with-a-pink-wash</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/519/large_smg00081880.jpg</image:loc><image:title>A Knight, one of two, one of sixteen ivory chessmen, covered with a pink wash</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405404/spectacles</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/365/large_cd0536_014_090616_1978_3_6_spectacles_with_case.jpg</image:loc><image:title>Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/621/large_smg00249707.jpg</image:loc><image:title>Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8353235/a-complete-velo-hybrid-number-129-not-attached-to-a-pedestal</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/49/302/large_l2013_4068__0004_.jpg</image:loc><image:title>A complete VELO hybrid (Number 129) not attached to a pedestal</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/49/300/large_l2013_4068__0002_.jpg</image:loc><image:title>A complete VELO hybrid (Number 129) not attached to a pedestal</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/49/301/large_l2013_4068__0003_.jpg</image:loc><image:title>A complete VELO hybrid (Number 129) not attached to a pedestal</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/49/299/large_l2013_4068__0001_.jpg</image:loc><image:title>A complete VELO hybrid (Number 129) not attached to a pedestal</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/549/large_smg00213867.jpg</image:loc><image:title>A complete VELO hybrid (Number 129) not attached to a pedestal</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345410/a-castle-two-of-two-with-a-flag-one-of-sixteen-ivory-chessmen</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/521/large_smg00081882.jpg</image:loc><image:title>A Castle, two of two, with a flag, one of sixteen ivory chessmen</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405891/blanking-plate-made-by-computer-technology</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/219/large_cd0631_020_100824_1984_170_27_5_metal_part_for_48k_minicomputer.jpg</image:loc><image:title>Blanking plate made by Computer Technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405892/blanking-plate-made-by-computer-technology</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/220/large_cd0631_021_100824_1984_170_27_6_metal_part_for_48k_minicomputer.jpg</image:loc><image:title>Blanking plate made by Computer Technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345415/a-queen-one-of-sixteen-ivory-chessmen-covered-with-a-pink-wash</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/527/large_smg00081889.jpg</image:loc><image:title>A Queen, one of sixteen ivory chessmen, covered with a pink wash</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405893/blanking-plate-made-by-computer-technology</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/221/large_cd0631_022_100824_1984_170_27_7_metal_part_for_48k_minicomputer.jpg</image:loc><image:title>Blanking plate made by Computer Technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345414/a-bishop-two-of-two-one-of-sixteen-ivory-chessmen-covered-with-a-pink-wash</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/525/large_smg00081886.jpg</image:loc><image:title>A Bishop, two of two, one of sixteen ivory chessmen, covered with a pink wash</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405894/blanking-plate-made-by-computer-technology</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/222/large_cd0631_023_100824_1984_170_27_8_metal_part_for_48k_minicomputer.jpg</image:loc><image:title>Blanking plate made by Computer Technology</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8362267/silver-coloured-circular-metal-medal-in-red-and-blue-circular-case-won-by-james-moore</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/361/large_smg00213124.jpg</image:loc><image:title>Silver-Coloured Circular Metal Medal, in Red and Blue Circular Case, Won by James Moore</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405413/early-radio-parts-including-transformer</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8362260/gold-coloured-circular-metal-medal-in-green-square-case-won-by-james-moore</loc><lastmod>2025-12-04T03:13:57.926Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/360/large_smg00213123.jpg</image:loc><image:title>Gold-Coloured Circular Metal Medal, in Green Square Case, Won by James Moore</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405434/cameo-foldable-camera</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/50/large_smg00248818.jpg</image:loc><image:title>Cameo Foldable Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405435/focussing-lens</loc><lastmod>2025-12-04T03:13:46.736Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/758/large_smg00249926.jpg</image:loc><image:title>Focussing Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8362263/gold-coloured-circular-metal-medal-in-red-and-blue-circular-case-won-by-james-moore</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/365/large_smg00213128.jpg</image:loc><image:title>Gold-Coloured Circular Metal Medal, in Red and Blue Circular Case, Won by James Moore</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8345427/ivory-and-blackwood-clock-case</loc><lastmod>2025-12-04T03:13:46.748Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/522/large_1928_1162_0049__0003_.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/521/large_1928_1162_0049__0002_.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/520/large_1928_1162_0049__0001_.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/524/large_1928_1162_0049__0005_.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/523/large_1928_1162_0049__0004_.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/34/525/large_1928_1162_0049__0006_.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/459/98/large_smg00063944.jpg</image:loc><image:title>Ivory and blackwood clock case</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363111/display-board-with-three-paragraphs-describing-peter-rices-work</loc><lastmod>2025-12-04T03:13:46.953Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405121/camera-lens</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/397/large_smg00249289.jpg</image:loc><image:title>Camera Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405363/developing-tank</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/12/large_smg00250440.jpg</image:loc><image:title>Developing Tank</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405385/circular-aneroid-barometer</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/215/832/large_cd0341_009_080122_1977_63_aneroid_barometer_by_j_casartelli___son_ltd.jpg</image:loc><image:title>Circular Aneroid Barometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/209/large_smg00250978.jpg</image:loc><image:title>Circular Aneroid Barometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405386/taper-reamer</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/55/large_smg00244892.jpg</image:loc><image:title>Taper reamer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8402730/electric-flick-switch</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363574/display-board</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363575/display-board</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405123/rapid-euryscope-lens</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/399/large_smg00248979__0001_.jpg</image:loc><image:title>Rapid Euryscope Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/400/large_smg00248979__0002_.jpg</image:loc><image:title>Rapid Euryscope Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/402/large_smg00248979__0004_.jpg</image:loc><image:title>Rapid Euryscope Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/401/large_smg00248979__0003_.jpg</image:loc><image:title>Rapid Euryscope Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/403/large_smg00248979__0005_.jpg</image:loc><image:title>Rapid Euryscope Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405125/camera-lens</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/189/large_smg00248970.jpg</image:loc><image:title>Camera Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405367/leningrad-4-exposure-meter</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/352/large_smg00249235.jpg</image:loc><image:title>Leningrad 4 Exposure Meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405126/camera-lens</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/192/large_smg00248973.jpg</image:loc><image:title>Camera Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406095/12-inch-colour-monitor-for-sinclair-ql</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/538/large_smg00244014.jpg</image:loc><image:title>12 inch colour monitor for Sinclair QL</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405132/projector-lens</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/703/large_smg00245781.jpg</image:loc><image:title>Projector Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404907/light-bulb</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/283/large_smg00247803.jpg</image:loc><image:title>light bulb</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405128/camera-lens</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/188/large_smg00248969.jpg</image:loc><image:title>Camera Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405129/camera-lens</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/594/large_cd0117_017_050708_cc_1974_26_38_camera_lens.jpg</image:loc><image:title>Camera Lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/200/large_smg00248982.jpg</image:loc><image:title>Camera Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405133/bewi-exposure-calculator</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/807/large_smg00250025.jpg</image:loc><image:title>Bewi Exposure Calculator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405376/bessa-folding-camera</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/205/large_cd0371_003_080415_1977_48_bessa_folding_camera.jpg</image:loc><image:title>&quot;Bessa&quot; Folding Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/695/large_smg00248304.jpg</image:loc><image:title>&quot;Bessa&quot; Folding Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8362259/silver-coloured-circular-metal-medal-in-green-square-case-won-by-james-moore</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/356/large_smg00213119.jpg</image:loc><image:title>Silver-Coloured Circular Metal Medal, in Green Square Case, Won by James Moore</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8402728/magnifying-glass-lens</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/905/large_cd0615_065_100413_smhb_1984_72_lens.jpg</image:loc><image:title>Magnifying glass lens</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/204/904/large_cd0615_064_100413_smhb_1984_72_lens_with_case.jpg</image:loc><image:title>Magnifying glass lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406085/marconi-moving-coil-galvanometer</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406077/no-p-719-moving-coil-galvanometer</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363103/display-board-illustrating-five-examples-of-peter-rices-work-including-lighting-masts-at-esch-sur-alzette</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406072/elliott-bros-century-mains-testing-set</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/548/large_y1986_0010_0067__0001_.jpg</image:loc><image:title>Elliott Bros century mains testing set</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/251/549/large_y1986_0010_0067__0002_.jpg</image:loc><image:title>Elliott Bros century mains testing set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8362254/silver-coloured-circular-metal-medal-in-blue-circular-case-won-by-james-moore</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/357/large_smg00213120.jpg</image:loc><image:title>Silver-Coloured Circular Metal Medal, in Blue Circular Case, Won by James Moore</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406069/weston-direct-current-ammeter</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406064/moving-coil-galvanometer</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8363102/display-board-illustrating-three-examples-of-peter-rices-work-including-lloyds-of-london-london-england</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417737/overhead-telephone-cable-masonry-bracket</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/329/large_cd0196_016_060112_btce_2003_22_179_11_overhead_line_masony_bracket.jpg</image:loc><image:title>Overhead Telephone Cable Masonry Bracket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/159/large_smg00247601.jpg</image:loc><image:title>Overhead Telephone Cable Masonry Bracket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8362251/ordinary-bicycle-or-penny-farthing-owned-and-ridden-by-james-moore-in-several-early-bicycle-races</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/527/394/large_smg00213009.jpg</image:loc><image:title>Ordinary Bicycle, or Penny Farthing Owned and Ridden by James Moore in Several Early Bicycle Races</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405362/the-new-baroness-camera</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/189/large_smg00248307__0002_.jpg</image:loc><image:title>&quot;The New Baroness&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/188/large_smg00248307__0001_.jpg</image:loc><image:title>&quot;The New Baroness&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/190/large_smg00248307__0003_.jpg</image:loc><image:title>&quot;The New Baroness&quot; Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405120/camera-rectilinear-lens</loc><lastmod>2025-12-04T03:13:58.567Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/394/large_smg00249286.jpg</image:loc><image:title>Camera Rectilinear Lens</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8404929/lorgnette-with-orange-rope-tassel-made-from-tortiseshell</loc><lastmod>2025-12-04T03:13:58.977Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/398/large_cd0544_015_090710_1971_21_lorgnettte_spectacles.jpg</image:loc><image:title>Lorgnette with orange rope tassel. Made from tortiseshell</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/838/large_smg00250116.jpg</image:loc><image:title>Lorgnette with orange rope tassel. Made from tortiseshell</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405976/microscope-eyeshield</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/237/large_smg00250751.jpg</image:loc><image:title>Microscope Eyeshield</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406604/brown-dubbin-in-original-tin</loc><lastmod>2025-12-04T03:13:59.012Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/561/large_smg00248123.jpg</image:loc><image:title>Brown dubbin in original tin</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/763/large_cd0282_004_070405_1987_263_47_wrens_waterproof_dubbin.jpg</image:loc><image:title>Brown dubbin in original tin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419936/r502-universal-wavemeter</loc><lastmod>2025-12-04T03:14:04.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/226/large_smg00246516.jpg</image:loc><image:title>R.502 universal wavemeter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418898/nuts-bolts-and-washers-promotional-display</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406439/box-for-tie-press-made-by-pifco-ltd</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/315/221/large_y1987_0169_0002__0002_.jpg</image:loc><image:title>Box for tie press made by Pifco Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/315/219/large_y1987_0169_0002__0001_.jpg</image:loc><image:title>Box for tie press made by Pifco Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419997/shunt-plate</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405920/pcb-retention-bar-made-by-computer-technology-ltd</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/258/large_cd0631_063_100827_1984_170_42_11_accessory_for_48k_minicomputer.jpg</image:loc><image:title>PCB retention bar made by Computer Technology Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419954/square-electric-wall-socket-with-switch</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420509/electromedical-instrument</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/427/large_smg00245454.jpg</image:loc><image:title>Electromedical Instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419955/electric-wall-light-switch</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405926/computer-printer-roller-manufactured-by-computer-technology-ltd</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/264/large_cd0631_069_100827_1984_170_43_4_sygma_box___cartridge_for_48k_minicomputer.jpg</image:loc><image:title>Computer printer roller manufactured by Computer Technology Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405720/leitz-microscope-lamp</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/387/large_smg00246804.jpg</image:loc><image:title>Leitz Microscope Lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405963/portable-balance</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/153/large_smg00245072.jpg</image:loc><image:title>Portable Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405596/water-pump-by-weir-pumps-ltd</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/181/912/large_cd0638_030_101116_eg_weir_boiler_feed_pump_cartridge_nameplate.jpg</image:loc><image:title>Water Pump by Weir Pumps Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/181/906/large_cd0638_029_101116_eg_weir_water_pump_logo.jpg</image:loc><image:title>Water Pump by Weir Pumps Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/248/209/large_cd0079_019_050127_y1989_24_pump___cartridge.jpg</image:loc><image:title>Water Pump by Weir Pumps Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/249/435/large_cd0077_010_050127_eg_1981_31_weir_pump.jpg</image:loc><image:title>Water Pump by Weir Pumps Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/529/908/large_smg00216450.jpg</image:loc><image:title>Water Pump by Weir Pumps Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405576/super-six-20-brownier-junior-camera</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/782/large_cd0377_002_080509_1981_6_brownie_junior_box_camera___case.jpg</image:loc><image:title>Super Six-20 Brownier Junior Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/781/large_cd0377_001_080509_1981_6_brownie_junior_box_camera.jpg</image:loc><image:title>Super Six-20 Brownier Junior Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/9/large_smg00248764.jpg</image:loc><image:title>Super Six-20 Brownier Junior Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406444/coal-mining-sef-rescuer</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/129/240/large_cd0675_030_120105_lcmc_t1848_2_self_rescuer_with_box.jpg</image:loc><image:title>Coal Mining Sef-Rescuer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405968/protectograph-cheque-writer</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/636/large_smg00249739.jpg</image:loc><image:title>Protectograph Cheque Writer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419944/light-fitting-counter-weight</loc><lastmod>2025-12-04T03:14:04.467Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407907/100-foot-surveying-chain</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/58/large_smg00250510.jpg</image:loc><image:title>100-foot surveying chain</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419945/light-fitting-counter-weight</loc><lastmod>2025-12-04T03:14:04.467Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420089/crystal-radio-receiver</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/456/large_smg00246905.jpg</image:loc><image:title>Crystal Radio Receiver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417713/tester-no-89a-c1930</loc><lastmod>2025-12-04T03:14:04.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/317/large_cd0196_004_060112_btce_2003_22_167_2_tester.jpg</image:loc><image:title>Tester No 89A, c.1930</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/230/large_smg00245212.jpg</image:loc><image:title>Tester No 89A, c.1930</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405974/micrometer-slide</loc><lastmod>2025-12-04T03:14:04.467Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/251/large_smg00250772.jpg</image:loc><image:title>Micrometer Slide</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405591/thermometer</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/211/572/large_cd0423_010_080916_1981_24_abrahams_thermometer___case.jpg</image:loc><image:title>Thermometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/211/573/large_cd0423_011_080916_1981_24_abrahams_thermometer_in_case.jpg</image:loc><image:title>Thermometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/138/large_smg00250741__0002_.jpg</image:loc><image:title>Thermometer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/137/large_smg00250741__0001_.jpg</image:loc><image:title>Thermometer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420087/crystal-radio-receiver</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/904/large_smg00247290.jpg</image:loc><image:title>Crystal Radio Receiver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8410914/kodak-brownie-no-127-camera</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/804/large_cd0377_025_080513_1997_4_1_kodak_brownie_127_camera___case.jpg</image:loc><image:title>Kodak Brownie No. 127 Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/805/large_cd0377_026_080513_1997_4_1_kodak_brownie_127_camera.jpg</image:loc><image:title>Kodak Brownie No. 127 Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/856/large_smg00246346__0002_.jpg</image:loc><image:title>Kodak Brownie No. 127 Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/855/large_smg00246346__0001_.jpg</image:loc><image:title>Kodak Brownie No. 127 Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8410912/tile-commemorating-the-rocket-locomotive</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/915/large_cd0115_014_050701_lmre_1997_1_44_tile.jpg</image:loc><image:title>Tile commemorating the &apos;Rocket&apos; locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406432/radio-made-by-alba-c1965</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/80/large_cd0170_006_050927_mom_1987_163_3_alba_radio.jpg</image:loc><image:title>Radio made by Alba c.1965</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405943/pye-moving-coil-galvanometer</loc><lastmod>2025-12-04T03:14:08.938Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8410910/tile-commemorating-the-novelty-locomotive</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/913/large_cd0115_012_050701_lmre_1997_1_36_tile.jpg</image:loc><image:title>Tile commemorating the &apos;Novelty&apos; locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405550/railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/602/large_cd0286_009_070420_1980_1_52_railway_cup.jpg</image:loc><image:title>Railway commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/160/large_y1980_0001_0052__0001_.jpg</image:loc><image:title>Railway commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/159/large_y1980_0001_0052__0002_.jpg</image:loc><image:title>Railway commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/162/large_y1980_0001_0052__0003_.jpg</image:loc><image:title>Railway commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417787/electric-motor-commutator-cleaning-stick</loc><lastmod>2025-12-04T03:14:10.677Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/236/179/large_cd0190_018_051125_btce_2003_22_219_2_electric_motor_cleaning_stick.jpg</image:loc><image:title>Electric motor commutator &apos;cleaning stick&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/260/large_smg00245242.jpg</image:loc><image:title>Electric motor commutator &apos;cleaning stick&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405588/liverpool-and-manchester-railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:09.551Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/236/500/large_cd0187_011_051027_cs1_1981_22_lmr_mug.jpg</image:loc><image:title>Liverpool and Manchester Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/175/large_y1981_0022__0002_.jpg</image:loc><image:title>Liverpool and Manchester Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/177/large_y1981_0022__0003_.jpg</image:loc><image:title>Liverpool and Manchester Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/174/large_y1981_0022__0001_.jpg</image:loc><image:title>Liverpool and Manchester Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405552/railway-commemorative-plate</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/505/large_cd0287_009_070424_1980_1_54_buffet_d_avignon_plate.jpg</image:loc><image:title>Railway Commemorative Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/166/large_y1980_0001_0054__0002_.jpg</image:loc><image:title>Railway Commemorative Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/167/large_y1980_0001_0054__0003_.jpg</image:loc><image:title>Railway Commemorative Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/165/large_y1980_0001_0054__0001_.jpg</image:loc><image:title>Railway Commemorative Plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405553/plate-decorated-with-rocket-and-steam-locomotive</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/246/0/large_cd0113_022_050701_lmre_1980_1_55_plate.jpg</image:loc><image:title>Plate decorated with Rocket and steam locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/501/large_y1980_0001_0055__0002_.jpg</image:loc><image:title>Plate decorated with Rocket and steam locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/500/large_y1980_0001_0055__0001_.jpg</image:loc><image:title>Plate decorated with Rocket and steam locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/502/large_y1980_0001_0055__0003_.jpg</image:loc><image:title>Plate decorated with Rocket and steam locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417517/inas-display-control-unit</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/263/large_cd0707_008_130513_2005_29_23_display_control_unit.jpg</image:loc><image:title>INAS Display Control Unit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/835/large_smg00246287__0003_.jpg</image:loc><image:title>INAS Display Control Unit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/836/large_smg00246287__0004_.jpg</image:loc><image:title>INAS Display Control Unit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/834/large_smg00246287__0002_.jpg</image:loc><image:title>INAS Display Control Unit</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/833/large_smg00246287__0001_.jpg</image:loc><image:title>INAS Display Control Unit</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405532/railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/992/large_cd0113_015_050701_lmre_1980_1_34_mug.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/74/large_y1980_0001_0034__0003_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/73/large_y1980_0001_0034__0002_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/72/large_y1980_0001_0034__0001_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405554/baltimore-and-ohio-railroad-commeorative-plate</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/506/large_cd0287_010_070424_1980_1_56_the_baltimore___ohio_railroad_plate.jpg</image:loc><image:title>Baltimore &amp; Ohio Railroad Commeorative Plate</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/242/large_smg00247704.jpg</image:loc><image:title>Baltimore &amp; Ohio Railroad Commeorative Plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405774/valvo-pentode-valve</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/64/large_smg00243432.jpg</image:loc><image:title>Valvo pentode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417516/war-office-bicycle-lamp-with-shade-c1939-1945</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/160/large_cd0707_007_130513_2001_303_bicycle_lamp_shade.jpg</image:loc><image:title>War Office bicycle lamp with shade, c.1939-1945</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417534/coal-splitting-wedge</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/203/346/large_cd0627_014_100723_lcmc_t1906_1_2_coal_splitting_wedges.jpg</image:loc><image:title>Coal splitting wedge.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405535/railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/993/large_cd0113_016_050701_lmre_1980_1_37_mug.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/79/large_y1980_0001_0037__0002_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/80/large_y1980_0001_0037__0003_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/77/large_y1980_0001_0037__0001_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405536/railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/516/large_cd0287_020_070424_1980_1_38_railway_cup.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/171/large_y1980_0001_0038__0001_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/172/large_y1980_0001_0038__0002_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/305/173/large_y1980_0001_0038__0003_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406614/emerald-drummer-dye-made-by-william-edge-and-sons-ltd</loc><lastmod>2025-12-04T03:14:19.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/219/767/large_cd0282_008_070405_1987_263_54_emerald_drummer_powder.jpg</image:loc><image:title>Emerald Drummer dye made by William Edge &amp; Sons Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/198/large_smg00247657.jpg</image:loc><image:title>Emerald Drummer dye made by William Edge &amp; Sons Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419235/mug-commemorating-alcock-and-browns-first-non-stop-transatlantic-flight-in-1919</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/187/large_cd0707_035_130520_8001_3_alcock___brown_commemorative_mug.jpg</image:loc><image:title>Mug commemorating Alcock &amp; Brown&apos;s first non-stop transatlantic flight in 1919</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/189/large_cd0707_037_130520_8001_3_alcock___brown_commemorative_mug.jpg</image:loc><image:title>Mug commemorating Alcock &amp; Brown&apos;s first non-stop transatlantic flight in 1919</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/188/large_cd0707_036_130520_8001_3_alcock___brown_commemorative_mug.jpg</image:loc><image:title>Mug commemorating Alcock &amp; Brown&apos;s first non-stop transatlantic flight in 1919</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417742/overhead-telephone-cable-bracket</loc><lastmod>2025-12-04T03:14:19.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/25/large_cd0199_020_060126_btce_2003_22_180_3_overhead_line_open_wire_bracket.jpg</image:loc><image:title>Overhead Telephone Cable Bracket</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/167/large_smg00247612.jpg</image:loc><image:title>Overhead Telephone Cable Bracket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405537/flying-scotsman-commemotive-mug</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/431/large_y1980_0001_0039__0002_.jpg</image:loc><image:title>Flying Scotsman Commemotive Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/433/large_y1980_0001_0039__0004_.jpg</image:loc><image:title>Flying Scotsman Commemotive Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/432/large_y1980_0001_0039__0003_.jpg</image:loc><image:title>Flying Scotsman Commemotive Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/284/430/large_y1980_0001_0039__0001_.jpg</image:loc><image:title>Flying Scotsman Commemotive Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420000/english-electric-co-smoke-detector</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405527/liverpool-manchester-railway-commemorative-mug-1834</loc><lastmod>2025-12-04T03:14:19.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/242/large_cd0211_003_060505_1980_1_28_lmr_commemorative_mug.jpg</image:loc><image:title>Liverpool Manchester Railway commemorative mug, 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/476/large_smg00249222.jpg</image:loc><image:title>Liverpool Manchester Railway commemorative mug, 1834</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420005/radio-accessory</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405541/railway-commemorative-dish</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/996/large_cd0113_018_050701_lmre_1980_1_43_bowl.jpg</image:loc><image:title>Railway Commemorative Dish</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/86/large_y1980_0001_0043__0003_.jpg</image:loc><image:title>Railway Commemorative Dish</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/85/large_y1980_0001_0043__0002_.jpg</image:loc><image:title>Railway Commemorative Dish</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/83/large_y1980_0001_0043__0001_.jpg</image:loc><image:title>Railway Commemorative Dish</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405538/railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/995/large_cd0113_017_050701_lmre_1980_1_40_mug.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/84/large_y1980_0001_0040__0003_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/82/large_y1980_0001_0040__0001_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/81/large_y1980_0001_0040__0002_.jpg</image:loc><image:title>Railway Commemorative Mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420006/flicroft-radio-accessory</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417528/beck-intensity-lamp</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/415/large_smg00246852.jpg</image:loc><image:title>Beck &quot;Intensity&quot; Lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417740/overhead-telephone-cable-bracket</loc><lastmod>2025-12-04T03:14:19.347Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/23/large_cd0199_018_060126_btce_2003_22_180_1_overhead_line_open_wire_bracket.jpg</image:loc><image:title>Overhead Telephone Cable Bracket</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405539/liverpool-manchester-railway-commemorative-mug</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/246/large_cd0211_007_060505_1980_1_41_lmr_commemorative_mug.jpg</image:loc><image:title>Liverpool Manchester Railway commemorative mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/494/large_y1980_0001_0041__0002_.jpg</image:loc><image:title>Liverpool Manchester Railway commemorative mug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/495/large_y1980_0001_0041__0001_.jpg</image:loc><image:title>Liverpool Manchester Railway commemorative mug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408340/pressed-glass-plate-showing-fo</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/134/large_cd0169_011_050927_mom_1993_162_2_plate.jpg</image:loc><image:title>Pressed glass plate showing fo</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/323/204/large_y1993_0162_0002__0003_.jpg</image:loc><image:title>Pressed glass plate showing fo</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/323/202/large_y1993_0162_0002__0001_.jpg</image:loc><image:title>Pressed glass plate showing fo</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/323/203/large_y1993_0162_0002__0002_.jpg</image:loc><image:title>Pressed glass plate showing fo</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405547/jug-commemorating-rocket-locomotive</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/999/large_cd0113_021_050701_lmre_1980_1_49_jug.jpg</image:loc><image:title>Jug commemorating &apos;Rocket&apos; locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/496/large_y1980_0001_0049__0002_.jpg</image:loc><image:title>Jug commemorating &apos;Rocket&apos; locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/497/large_y1980_0001_0049__0001_.jpg</image:loc><image:title>Jug commemorating &apos;Rocket&apos; locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/499/large_y1980_0001_0049__0003_.jpg</image:loc><image:title>Jug commemorating &apos;Rocket&apos; locomotive</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/498/large_y1980_0001_0049__0004_.jpg</image:loc><image:title>Jug commemorating &apos;Rocket&apos; locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417509/world-war-two-gas-mask</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/154/large_cd0707_001_130513_2001_299_gas_mask.jpg</image:loc><image:title>World War Two Gas Mask</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417508/civil-defense-protective-helmet</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/262/large_cd0706_072_130513_2001_298_helmet.jpg</image:loc><image:title>Civil Defense Protective Helmet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417764/multifunction-spanner-general-post-office</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/74/large_cd0197_011_060112_btce_2003_22_198_2_spanner.jpg</image:loc><image:title>Multifunction spanner, General Post Office</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/362/large_smg00245365.jpg</image:loc><image:title>Multifunction spanner, General Post Office</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417763/general-post-office-linemans-oil-can</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/73/large_cd0197_010_060112_btce_2003_22_198_1_oil_can.jpg</image:loc><image:title>General Post Office lineman&apos;s oil can</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/346/large_smg00245349.jpg</image:loc><image:title>General Post Office lineman&apos;s oil can</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417507/world-war-two-gas-mask</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/261/large_cd0706_071_130513_2001_297_gas_mask.jpg</image:loc><image:title>World War Two Gas Mask</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408334/theodolite</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/850/large_smg00247208.jpg</image:loc><image:title>Theodolite</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405531/railway-inspired-mug-c1834</loc><lastmod>2025-12-04T03:14:17.519Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/254/large_cd0211_015_060505_hb070_1980_1_33_lmr_commemorative_mug.jpg</image:loc><image:title>Railway-inspired mug, c.1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/771/large_y1980_0001_0033__0002_.jpg</image:loc><image:title>Railway-inspired mug, c.1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/770/large_y1980_0001_0033__0001_.jpg</image:loc><image:title>Railway-inspired mug, c.1834</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405523/railway-inspired-mug-c-1834</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/248/large_cd0211_009_060505_hb067_1980_1_24_lmr_commemorative_mug.jpg</image:loc><image:title>Railway-inspired mug, c. 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/488/large_y1980_0001_0024__0002_.jpg</image:loc><image:title>Railway-inspired mug, c. 1834</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/314/489/large_y1980_0001_0024__0001_.jpg</image:loc><image:title>Railway-inspired mug, c. 1834</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419225/agm-aircraft-scale-model</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406612/leather-paint</loc><lastmod>2025-12-04T03:14:18.110Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/233/867/large_cd0220_020_060629_y1987_263_53_1_renewit_dye.jpg</image:loc><image:title>Leather paint</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/233/868/large_cd0220_021_060629_y1987_263textile_dyes___whiteners.jpg</image:loc><image:title>Leather paint</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420016/berrys-homeberry-electric-heater</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420010/ekco-a277-radio-set</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/20/large_smg00247423.jpg</image:loc><image:title>EKCO A277 Radio Set</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408316/boac-coat-hanger</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/810/large_smg00247162.jpg</image:loc><image:title>BOAC Coat Hanger</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408319/glass-goblet-commemorating-george-stephenson</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/907/large_cd0115_004_050701_lmre_1993_63_1_beaker.jpg</image:loc><image:title>Glass goblet commemorating George Stephenson</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/217/large_smg00244228__0004_.jpg</image:loc><image:title>Glass goblet commemorating George Stephenson</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/215/large_smg00244228__0002_.jpg</image:loc><image:title>Glass goblet commemorating George Stephenson</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/214/large_smg00244228__0001_.jpg</image:loc><image:title>Glass goblet commemorating George Stephenson</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/216/large_smg00244228__0003_.jpg</image:loc><image:title>Glass goblet commemorating George Stephenson</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420034/electric-switch</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419653/electric-flick-switch-made-by-jhtucker-and-coltd</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420033/glass-lampshade-with-pattern-in-red-and-gold</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/375/large_cd0095_008_050321_eg_7001_345_1_wall_light.jpg</image:loc><image:title>Glass lampshade with pattern in red and gold</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/403/large_smg00247947.jpg</image:loc><image:title>Glass lampshade with pattern in red and gold</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420039/british-l-m-ericsson-wall-telephone</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/130/large_smg00247562.jpg</image:loc><image:title>British L. M. Ericsson Wall Telephone</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419657/bunting-yacht-design-electric-heater</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/488/large_smg00246946.jpg</image:loc><image:title>Bunting Yacht-Design Electric Heater</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420032/wall-light</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/376/large_cd0095_009_050321_eg_7001_345_2_wall_light.jpg</image:loc><image:title>wall light</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420026/electric-socket-made-by-general-electric-company-ltd</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8411105/pestle-and-mortar</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/672/large_smg00249812.jpg</image:loc><image:title>Pestle and Mortar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420021/two-pin-electric-plug</loc><lastmod>2025-12-04T03:14:22.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8411101/set-of-christmas-lights-with-original-box-and-receipt</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/235/373/large_cd0194_011_051216_1997_49_christmas_lights.jpg</image:loc><image:title>Set of Christmas lights with original box and receipt</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/297/large_smg00247817.jpg</image:loc><image:title>Set of Christmas lights with original box and receipt</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420047/telegraph-sender</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/27/large_y7001_0317__0002_.jpg</image:loc><image:title>Telegraph Sender</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/282/28/large_y7001_0317__0001_.jpg</image:loc><image:title>Telegraph Sender</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/447/large_smg00246895.jpg</image:loc><image:title>Telegraph Sender</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407281/beranger-type-counter-scale</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/208/large_smg00245181.jpg</image:loc><image:title>Beranger-Type Counter Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8555499/brass-paycheck-stamped-710</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/203/411/large_cd0714_060_131118_1993_9_lyr_tag.jpg</image:loc><image:title>Brass paycheck stamped &apos;710&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408370/ralph-lauren-polo-classic-xn-spectacles</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/61/large_cd0527_007_090514_1994_46_ralph_lauren_spectacles.jpg</image:loc><image:title>Ralph Lauren Polo Classic X/N  Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/992/large_smg00250420.jpg</image:loc><image:title>Ralph Lauren Polo Classic X/N  Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419663/edison-swan-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/532/large_smg00244005.jpg</image:loc><image:title>Edison Swan thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407041/paper-tape-editing-equipment-international-computers-limited</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/128/906/large_cd0678_042_120213_1989_44_2_hand_card_punch.jpg</image:loc><image:title>Paper tape editing equipment, International Computers Limited</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/128/905/large_cd0678_041_120213_1989_44_2_hand_card_punch.jpg</image:loc><image:title>Paper tape editing equipment, International Computers Limited</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419665/wireless-crystals</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/707/large_cd0089_003_050301_ms_7001_805_3_wireless_crystals.jpg</image:loc><image:title>Wireless crystals</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/737/large_cd0088_022_050301_ms_7001_805_wireless_crystals.jpg</image:loc><image:title>Wireless crystals</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407284/postal-balance</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/169/large_smg00245104.jpg</image:loc><image:title>Postal Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419667/box-of-wireless-crystals-1917</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/705/large_cd0089_001_050301_ms_7001_805_1_wireless_crystals.jpg</image:loc><image:title>Box of wireless crystals, 1917</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/737/large_cd0088_022_050301_ms_7001_805_wireless_crystals.jpg</image:loc><image:title>Box of wireless crystals, 1917</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407275/brass-weights</loc><lastmod>2025-12-04T03:14:32.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/497/large_cd0705_072_130408_1989_246_143_weights.jpg</image:loc><image:title>Brass Weights</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419671/electric-flick-switch</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407286/counter-scales</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/36/large_cd0668_064_111027_1989_246_160_roberval_type_conter_scales.jpg</image:loc><image:title>Counter Scales</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406187/pathe-baby-cine-projector</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420051/radio-crystal-receiver</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/459/large_smg00246908.jpg</image:loc><image:title>Radio Crystal Receiver</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408366/keeler-ophthalmoscope</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/60/large_cd0527_006_090514_1994_40_keeler_pratitioner_model_ophthalmoscope___case.jpg</image:loc><image:title>Keeler Ophthalmoscope</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/993/large_smg00250421.jpg</image:loc><image:title>Keeler Ophthalmoscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419674/resistance-box-made-by-cambridge-instruments-co</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419678/plug-adapter</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/232/764/large_cd0230_015_060825_7001_792_three_pin_adapter_plug.jpg</image:loc><image:title>Plug Adapter</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/186/large_smg00245131.jpg</image:loc><image:title>Plug Adapter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419291/electromedical-instrument</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/397/large_smg00245410.jpg</image:loc><image:title>Electromedical Instrument</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419290/all-in-one-galvonometer-by-pifco-ltd</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/690/large_smg00245877__0001_.jpg</image:loc><image:title>All-in-one galvonometer by Pifco Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/691/large_smg00245877__0002_.jpg</image:loc><image:title>All-in-one galvonometer by Pifco Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407037/perpetual-calendar</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/908/large_cd0701_038_121212_1989_30_18_perpetual_calendar.jpg</image:loc><image:title>Perpetual Calendar</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/909/large_cd0701_039_121212_1989_30_18_perpetual_calendar.jpg</image:loc><image:title>Perpetual Calendar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419287/electrical-discharge-tube</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/600/large_smg00249670.jpg</image:loc><image:title>Electrical Discharge Tube</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407298/postal-scale</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/196/large_smg00245146.jpg</image:loc><image:title>Postal Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419279/western-electric-loudspeaker</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/987/large_smg00247384.jpg</image:loc><image:title>Western Electric Loudspeaker</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407025/shirley-roller-speed-meter</loc><lastmod>2025-12-04T03:14:32.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/838/large_smg00243115.jpg</image:loc><image:title>&apos;Shirley&apos; Roller Speed Meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419640/electric-flick-switch</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419275/radio-component-1930</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405918/pcb-retention-bar-made-by-computer-technology-ltd</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/255/large_cd0631_060_100827_1984_170_42_9_accessory_for_48k_minicomputer.jpg</image:loc><image:title>PCB retention bar made by Computer Technology Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419274/moving-coil-galvanometer-made-by-everett</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419259/ediswan-electric-iron-by-edison-swan-electric-co-ltd</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/320/large_cd0367_011_080325_7002_365_electric_iron.jpg</image:loc><image:title>Ediswan electric iron by Edison Swan Electric Co. Ltd</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/683/large_smg00248270.jpg</image:loc><image:title>Ediswan electric iron by Edison Swan Electric Co. Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405919/pcb-retention-bar-made-by-computer-technology-ltd</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/257/large_cd0631_062_100827_1984_170_42_10_accessory_for_48k_minicomputer.jpg</image:loc><image:title>PCB retention bar made by Computer Technology Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419643/three-domestic-three-way-ceiling-roses-made-by-jh-tucker-and-co-ltd</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407297/postal-scale</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/177/large_smg00245117.jpg</image:loc><image:title>Postal Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8408356/magnet-electric-bed-heater-made-by-the-general-electric-co-ltd</loc><lastmod>2025-12-04T03:14:32.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/407/large_cd0096_018_050321_y1993_264_bed_warmer.jpg</image:loc><image:title>&apos;Magnet&apos; electric bed heater made by the General Electric Co. Ltd</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419647/round-pin-electric-socket-made-by-mk-electric-ltd</loc><lastmod>2025-12-04T03:14:28.612Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407045/home-kodascope-8-cine-projector</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407287/spring-balance</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/179/large_smg00245119.jpg</image:loc><image:title>Spring Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420225/moving-coil-galvanometer-made-by-weston-electrical-instrument-corporation</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407289/postal-scale</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/391/large_smg00245403.jpg</image:loc><image:title>Postal scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420224/british-insulated-cables-supply-meter</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406183/half-gallon-winchester-standard-measure</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/240/89/large_cd0156_017_050906_cc3_1986_246_7_weight_measure.jpg</image:loc><image:title>Half-Gallon Winchester Standard Measure</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/393/large_y1986_0246_0007__0002_.jpg</image:loc><image:title>Half-Gallon Winchester Standard Measure</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/394/large_y1986_0246_0007__0001_.jpg</image:loc><image:title>Half-Gallon Winchester Standard Measure</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/395/large_y1986_0246_0007__0003_.jpg</image:loc><image:title>Half-Gallon Winchester Standard Measure</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/397/large_y1986_0246_0007__0004_.jpg</image:loc><image:title>Half-Gallon Winchester Standard Measure</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407273/brass-weights-and-tray</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/573/large_cd0704_060_130219_1989_246_139_unsigned_weight.jpg</image:loc><image:title>Brass Weights and Tray</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/572/large_cd0704_059_130219_1989_246_139_unsigned_weight.jpg</image:loc><image:title>Brass Weights and Tray</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420228/reason-manufacturing-company-thermogalvanometer</loc><lastmod>2025-12-04T03:14:32.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419262/10kv-cable-from-deptford-power-station</loc><lastmod>2025-12-04T03:14:30.818Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/779/large_smg00245881.jpg</image:loc><image:title>10kv cable from Deptford Power Station</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406186/14lb-standard-weight</loc><lastmod>2025-12-04T03:14:31.872Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/240/87/large_cd0156_015_050906_cc3_1986_246_10_weight_measure.jpg</image:loc><image:title>14lb Standard Weight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/400/large_y1986_0246_0010__0001_.jpg</image:loc><image:title>14lb Standard Weight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/402/large_y1986_0246_0010__0003_.jpg</image:loc><image:title>14lb Standard Weight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/320/403/large_y1986_0246_0010__0002_.jpg</image:loc><image:title>14lb Standard Weight</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418947/ceramic-pot</loc><lastmod>2025-12-04T03:14:32.670Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418917/model-searchlight</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/132/155/large_cd0643_058_110201_inh_047_searchlight_model.jpg</image:loc><image:title>Model Searchlight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/132/158/large_cd0643_061_110201_inh_047_searchlight_model.jpg</image:loc><image:title>Model Searchlight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/132/156/large_cd0643_059_110201_inh_047_searchlight_model.jpg</image:loc><image:title>Model Searchlight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/132/157/large_cd0643_060_110201_inh_047_searchlight_model.jpg</image:loc><image:title>Model Searchlight</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/276/large_smg00243681.jpg</image:loc><image:title>Model Searchlight</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418913/incandecent-electric-lamp</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/954/large_cd0700_034_121113_inh_321_light_bulb.jpg</image:loc><image:title>Incandecent electric lamp</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/405/large_smg00247949.jpg</image:loc><image:title>Incandecent electric lamp</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/164/large_smg00247949.jpg</image:loc><image:title>Incandecent electric lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418912/incandescent-electric-lamps</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/955/large_cd0700_035_121113_inh_322_light_bulbs.jpg</image:loc><image:title>Incandescent Electric Lamps</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/404/large_smg00247948.jpg</image:loc><image:title>Incandescent Electric Lamps</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407889/brays-ceramic-nozzle</loc><lastmod>2025-12-04T03:14:41.140Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/450/large_cd0666_015_111013_1991_29_21_gas_lamp_injector.jpg</image:loc><image:title>Bray&apos;s ceramic nozzle</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418938/machine-tool-replica</loc><lastmod>2025-12-04T03:14:32.670Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/576/large_cd0511_018_090224_inc_388_31d_machine_tool_models.jpg</image:loc><image:title>machine tool replica</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405846/medical-magneto-electric-shock-machine-made-by-w-bartram-and-co-sheffield</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/249/436/large_cd0077_011_050127_eg_1984_165_electric_magneto_machine.jpg</image:loc><image:title>Medical magneto-electric shock machine made by W. Bartram &amp; Co. Sheffield</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/313/large_smg00243736.jpg</image:loc><image:title>Medical magneto-electric shock machine made by W. Bartram &amp; Co. Sheffield</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406300/glass-specimen-jar</loc><lastmod>2025-12-04T03:14:41.140Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/669/large_smg00249809.jpg</image:loc><image:title>Glass Specimen Jar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406301/glass-specimen-jar</loc><lastmod>2025-12-04T03:14:41.140Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/671/large_smg00249811.jpg</image:loc><image:title>Glass Specimen Jar</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419631/three-pin-electric-plug</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419602/two-pin-electric-plug</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419633/electric-iron</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/325/large_cd0367_016_080325_7001_837_electric_iron.jpg</image:loc><image:title>Electric iron</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/680/large_smg00248266.jpg</image:loc><image:title>Electric iron</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419635/swan-brand-electric-iron-by-bulpitt-and-sons</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/214/322/large_cd0367_013_080325_7001_835_electric_iron.jpg</image:loc><image:title>Swan brand electric iron by Bulpitt &amp; Sons</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/758/large_smg00248420.jpg</image:loc><image:title>Swan brand electric iron by Bulpitt &amp; Sons</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406303/microscope-specimen-frog-spawn</loc><lastmod>2025-12-04T03:14:41.140Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419636/electric-flick-switch</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419638/electric-flick-switch</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419607/marconi-wireless-telegraph-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/956/large_smg00243279.jpg</image:loc><image:title>Marconi Wireless Telegraph thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419639/electric-flick-switch</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419609/amrex-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/478/large_smg00243948.jpg</image:loc><image:title>Amrex thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407878/ok-gas-iron</loc><lastmod>2025-12-04T03:14:41.140Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/246/243/large_cd0108_005_050617_gg_1991_28_1_ok_gas_iron.jpg</image:loc><image:title>&apos;OK&apos; gas iron</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419610/thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/477/large_smg00243947.jpg</image:loc><image:title>Thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419614/electric-flick-switch-made-by-general-electric-co-ltd</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418961/sign</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/951/large_smg00244725.jpg</image:loc><image:title>Sign</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/734/large_cd0532_001_090528_33e_national_paper_museum_sign.jpg</image:loc><image:title>Sign</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/735/large_cd0532_002_090528_33e_national_paper_museum_sign.jpg</image:loc><image:title>Sign</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407893/gas-street-light-ignition-system-newbridge-comet-mark-iii</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/130/454/large_cd0666_019_111013_1991_29_25_gas_lighter.jpg</image:loc><image:title>Gas street light ignition system. Newbridge Comet Mark III</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419618/wandsworth-elec-three-pin-electric-plug</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418960/welding-plate-with-leaflet</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/580/large_cd0512_001_090224_inp_320_30e_box.jpg</image:loc><image:title>Welding plate with leaflet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/254/711/large_yinc320__0002_.jpg</image:loc><image:title>Welding plate with leaflet</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/254/710/large_yinc320__0001_.jpg</image:loc><image:title>Welding plate with leaflet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406509/aluminium-match-tin</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/252/large_smg00249076.jpg</image:loc><image:title>Aluminium Match Tin</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405823/range-2c-analogue-computer</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/202/273/large_cd0632_006_100827_1984_61_9_computer_console.jpg</image:loc><image:title>Range 2C analogue computer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/715/large_smg00244430.jpg</image:loc><image:title>Range 2C analogue computer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8405818/cambridge-instrument-company-moving-coil-galvanometer</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419624/concentric-pin-electric-socket</loc><lastmod>2025-12-04T03:14:38.905Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406324/everett-edgcumbe-galvanometer</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418955/elasmometer-hopkinson-and-cope</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/571/large_cd0511_011_090224_inc_343_32a_elasamometer_parts.jpg</image:loc><image:title>Elasmometer, Hopkinson &amp; Cope</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/208/572/large_cd0511_012_090224_inc_343_32a_elasamometer.jpg</image:loc><image:title>Elasmometer, Hopkinson &amp; Cope</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/315/241/large_yinc343__0003_.jpg</image:loc><image:title>Elasmometer, Hopkinson &amp; Cope</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/315/240/large_yinc343__0002_.jpg</image:loc><image:title>Elasmometer, Hopkinson &amp; Cope</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/315/238/large_yinc343__0001_.jpg</image:loc><image:title>Elasmometer, Hopkinson &amp; Cope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406294/brunsviga-lever-set-calculator-used-at-ferrodo-ltd</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/220/305/large_cd0272_024_070220_1986_543_4_hb136_calculator.jpg</image:loc><image:title>Brunsviga lever-set calculator used at Ferrodo Ltd.</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/472/large_smg00249218.jpg</image:loc><image:title>Brunsviga lever-set calculator used at Ferrodo Ltd.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406045/bench-microtome</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/926/large_smg00246823__0003_.jpg</image:loc><image:title>Bench Microtome</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/927/large_smg00246823__0004_.jpg</image:loc><image:title>Bench Microtome</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/924/large_smg00246823__0001_.jpg</image:loc><image:title>Bench Microtome</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/925/large_smg00246823__0002_.jpg</image:loc><image:title>Bench Microtome</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406287/rolls-royce-merlin-engine-prop-shaft-cover</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/191/large_cd0745_002_160825_y1986_454_1_prop_shaft_cover.jpg</image:loc><image:title>Rolls-Royce Merlin engine prop shaft cover</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406022/polaroid-land-camera</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406288/rolls-royce-merlin-prop-shaft-end-protector</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/197/large_cd0745_008_160825_y1986_454_2_prop_shaft_cover.jpg</image:loc><image:title>Rolls-Royce Merlin prop shaft end protector</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406265/r-and-j-beck-microscope</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/278/large_smg00249114.jpg</image:loc><image:title>R &amp; J Beck Microscope</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406553/outer-fuselage-skin-window-from-boeing-747</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/59/large_smg00244896.jpg</image:loc><image:title>Outer fuselage skin window from Boeing 747</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406554/outer-fuselage-skin-window-from-boeing-748</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/67/large_smg00244911.jpg</image:loc><image:title>Outer fuselage skin window from Boeing 748</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406026/commemorative-plumb-line</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/737/large_y1985_0122_0001_0001__0003_.jpg</image:loc><image:title>Commemorative plumb line</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/730/large_y1985_0122_0001_0001__0001_.jpg</image:loc><image:title>Commemorative plumb line</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/312/732/large_y1985_0122_0001_0001__0002_.jpg</image:loc><image:title>Commemorative plumb line</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406289/35-mm-single-lens-reflex-camer</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/387/large_cd0119_006_050708_y1986_540_pentax_camera.jpg</image:loc><image:title>35 mm single lens reflex camer</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/73/large_smg00243442.jpg</image:loc><image:title>35 mm single lens reflex camer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406555/outer-fuselage-skin-window-from-boeing-749</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/53/large_smg00244889.jpg</image:loc><image:title>Outer fuselage skin window from Boeing 749</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406314/ammeter-moving-iron</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406556/outer-fuselage-skin-window-from-boeing-750</loc><lastmod>2025-12-04T03:14:41.008Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/52/large_smg00244888.jpg</image:loc><image:title>Outer fuselage skin window from Boeing 750</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406040/panchromatic-plates</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/176/large_smg00248957.jpg</image:loc><image:title>Panchromatic Plates</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406041/book-form-exposure-calculator</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/367/large_smg00249250.jpg</image:loc><image:title>Book-Form Exposure Calculator</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406284/magazine-camera-with-plate-holders-c1900</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/487/large_cd0209_055_060504_hb015_1986_448_2_magazine_camera.jpg</image:loc><image:title>Magazine camera with plate holders, c.1900</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/488/large_cd0209_056_060504_hb015_1986_448_2_magazine_camera.jpg</image:loc><image:title>Magazine camera with plate holders, c.1900</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/165/large_smg00245094.jpg</image:loc><image:title>Magazine camera with plate holders, c.1900</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406285/brownie-developing-box</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/480/6/large_smg00250434.jpg</image:loc><image:title>Brownie Developing Box</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406277/disc-8000-camera-made-by-kodak-of-rochester</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/385/large_cd0119_004_050708_y1986_445_5_kodak_disc_camera.jpg</image:loc><image:title>Disc 8000 camera made by Kodak of Rochester</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/114/large_smg00243486.jpg</image:loc><image:title>Disc 8000 camera made by Kodak of Rochester</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407320/coin-scale</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/835/large_smg00244573.jpg</image:loc><image:title>Coin Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407321/beam-scale</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/839/large_smg00244577.jpg</image:loc><image:title>Beam Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420133/canadian-brandes-headphones</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407322/unequal-arm-balance</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/126/580/large_cd0704_067_130219_1989_246_226_unequal_arm_balance.jpg</image:loc><image:title>Unequal-Arm Balance</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420138/moving-iron-relay</loc><lastmod>2025-12-04T03:14:45.554Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419328/audio-equipment-record-player-component-made-by-the-gramophone-company-ltd</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419308/the-gramophone-company-ltd-record-player-component</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406243/watkins-standard-exposure-meter</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/245/382/large_cd0119_001_050708_y1986_341_2_watkins_exposure_meter.jpg</image:loc><image:title>Watkins &quot;Standard&quot; Exposure Meter</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/703/large_smg00248315.jpg</image:loc><image:title>Watkins &quot;Standard&quot; Exposure Meter</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420554/fleming-ediswan-electric-photometric-lamp-with-carbon-filament-made-by-edison-swan-electric-co-ltd</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419301/electricity-transformer</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420178/ferranti-limited-moving-iron-galvanometer</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419574/secondary-electric-cell-rectangular-with-two-terminals-on-top</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/304/large_smg00243713.jpg</image:loc><image:title>Secondary Electric Cell- Rectangular with two terminals on top</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420175/moving-iron-galvanometer-made-by-nalder-bros-and-thompson</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419575/three-pin-electric-plug</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419318/amplion-loudspeaker</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8409757/electronic-delay-fuses</loc><lastmod>2025-12-04T03:14:51.932Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/210/918/large_cd0444_017_081106_1996_10_428_2_ferranti_2c_electronic_delay_fuse.jpg</image:loc><image:title>Electronic delay fuses</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/210/919/large_cd0444_018_081106_1996_10_428_1_ferranti_2c_electronic_delay_fuse.jpg</image:loc><image:title>Electronic delay fuses</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419577/electric-plug-electric-plug-two-pin-round-adaptor</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407307/set-of-weights</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/146/large_smg00245052.jpg</image:loc><image:title>Set of Weights</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419581/wandsworth-electrical-co-three-pin-electric-plug</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419582/british-national-electrics-electric-fire</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/203/12/large_cd0096_007_050321_eg_7001_912_elecric_fire.jpg</image:loc><image:title>British National Electrics electric fire</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/247/396/large_cd0096_007_050321_eg_7001_912_elecric_fire.jpg</image:loc><image:title>British National Electrics electric fire</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407312/postal-scale</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/150/large_smg00245065.jpg</image:loc><image:title>Postal Scale</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419585/metropolitan-vickers-cosmos-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/199/large_smg00243584.jpg</image:loc><image:title>Metropolitan-Vickers Cosmos thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407313/brass-measures</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/476/133/large_smg00245028.jpg</image:loc><image:title>Brass Measures</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419586/cossor-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/193/large_smg00243578.jpg</image:loc><image:title>Cossor thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419587/cleartron-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/174/large_smg00243550.jpg</image:loc><image:title>Cleartron thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8409162/wrendal-light-bulb</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/8/large_cd0699_037_121113_1995_26_5_light_bulb.jpg</image:loc><image:title>Wrendal light bulb</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419590/metropolitan-vickers-cosmos-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/200/large_smg00243585.jpg</image:loc><image:title>Metropolitan-Vickers Cosmos thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8409165/edison-swan-electric-co-ltd-ro</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/11/large_cd0699_040_121113_1995_26_8_light_bulb.jpg</image:loc><image:title>Edison Swan Electric Co Ltd Ro</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419593/triotron-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419592/marconi-osram-thermionic-triode-valve</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/170/large_smg00243543.jpg</image:loc><image:title>Marconi Osram thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8409159/early-electric-bulb-john-rylands-library</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/5/large_cd0699_034_121113_1995_26_2_light_bulb.jpg</image:loc><image:title>Early Electric Bulb, John Rylands Library</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420515/light-bulb</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419599/electricity-flick-switch-made-by-reeves</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406055/iron-oxide-lodestone</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/125/454/large_cd0714_036_131118_1986_0_iron_oxide_lodestone.jpg</image:loc><image:title>Iron oxide lodestone</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407912/fingerprint-camera</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/501/large_smg00249322__0004_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/504/large_smg00249322__0007_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/498/large_smg00249322__0001_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/500/large_smg00249322__0003_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/499/large_smg00249322__0002_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/503/large_smg00249322__0006_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/643/502/large_smg00249322__0005_.jpg</image:loc><image:title>&quot;Fingerprint&quot; Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406056/opera-spyglass</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/725/large_cd0206_009_060309_1986_1_spyglass.jpg</image:loc><image:title>Opera Spyglass</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/726/large_cd0206_010_060309_1986_1_spyglass.jpg</image:loc><image:title>Opera Spyglass</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/213/large_smg00250982__0002_.jpg</image:loc><image:title>Opera Spyglass</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/644/212/large_smg00250982__0001_.jpg</image:loc><image:title>Opera Spyglass</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420521/carbon-filament-vacuum-lamp</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/32/large_cd0699_061_121113_7000_1410_light_bulb.jpg</image:loc><image:title>carbon filament vacuum lamp</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/331/large_smg00247862.jpg</image:loc><image:title>carbon filament vacuum lamp</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406298/hanorama-slide-viewer</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/927/large_smg00250332.jpg</image:loc><image:title>Hanorama Slide Viewer</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8406057/thermogalvanometer-manufactured-by-pandb</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8420182/supply-meter</loc><lastmod>2025-12-04T03:14:53.353Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419925/electric-iron</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407930/sample-of-metal-foil-insulation</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/997/large_smg00248738.jpg</image:loc><image:title>Sample of Metal Foil Insulation</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419960/electric-flick-switch</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419961/british-thomson-houston-loudspeaker</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/14/large_smg00247417.jpg</image:loc><image:title>British Thomson-Houston Loudspeaker</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419743/wylex-electric-plug</loc><lastmod>2025-12-04T03:15:02.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/232/761/large_cd0230_012_060825_7001_710_three_pin_plug.jpg</image:loc><image:title>Wylex Electric Plug</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/388/large_smg00243826.jpg</image:loc><image:title>Wylex Electric Plug</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419567/chloride-electrical-storage-company-limited-secondary-electric-cell</loc><lastmod>2025-12-04T03:14:53.502Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418817/model-of-the-cockshoot-brougham-carriage</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/152/large_cd0168_009_050926_mom_l1976_2_1_brougham_model.jpg</image:loc><image:title>Model of the Cockshoot &apos;Brougham&apos; carriage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419723/three-pin-electric-plug</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419724/j-a-crabtree-and-co-ltd-electric-switch</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8418816/model-of-the-cockshoot-landau-carriage</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/238/154/large_cd0168_012_050926_mom_l1976_2_2_landau_model.jpg</image:loc><image:title>Model of the Cockshoot &apos;Landau&apos; carriage</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419987/resistor-by-gambrell-bros-ltd</loc><lastmod>2025-12-04T03:15:02.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419725/crabtree-circular-no-2-flick-wall-switch</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419968/telephone-transformer</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407929/sample-of-metal-foil-insulation</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/995/large_smg00248734.jpg</image:loc><image:title>Sample of Metal Foil Insulation</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407928/sample-of-metal-foil-insulation</loc><lastmod>2025-12-04T03:14:55.156Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/998/large_smg00248739.jpg</image:loc><image:title>Sample of Metal Foil Insulation</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419970/valve-radio-by-beethoven-electical</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/271/large_cd0697_023_121016_7001_425_beethoven_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/274/large_cd0697_026_121016_7001_425_beethoven_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/272/large_cd0697_024_121016_7001_425_beethoven_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/277/large_cd0697_029_121016_7001_425_woodworm_in_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/278/large_cd0697_030_121016_7001_425_woodworm_in_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/273/large_cd0697_025_121016_7001_425_beethoven_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/279/large_cd0697_031_121016_7001_425_woodworm_in_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/276/large_cd0697_028_121016_7001_425_beethoven_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/127/275/large_cd0697_027_121016_7001_425_beethoven_portable_radio.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/555/large_smg00244039.jpg</image:loc><image:title>Valve radio by Beethoven Electical</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419749/marconi-osram-thermionic-triode-valve</loc><lastmod>2025-12-04T03:15:02.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/500/large_smg00243970.jpg</image:loc><image:title>Marconi Osram thermionic triode valve</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407776/bantam-colorsnap-camera</loc><lastmod>2025-12-04T03:15:04.661Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/807/large_cd0378_002_080513_1990_247_19_kodak_bantam_colorsnap_camera.jpg</image:loc><image:title>&quot;Bantam&quot; Colorsnap Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/213/806/large_cd0378_001_080513_1990_247_19_kodak_bantam_colorsnap_camera___case.jpg</image:loc><image:title>&quot;Bantam&quot; Colorsnap Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/862/large_smg00246348__0003_.jpg</image:loc><image:title>&quot;Bantam&quot; Colorsnap Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/860/large_smg00246348__0001_.jpg</image:loc><image:title>&quot;Bantam&quot; Colorsnap Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/863/large_smg00246348__0004_.jpg</image:loc><image:title>&quot;Bantam&quot; Colorsnap Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/642/861/large_smg00246348__0002_.jpg</image:loc><image:title>&quot;Bantam&quot; Colorsnap Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419730/electric-flick-switch</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419731/c-h-parsons-electric-flick-switch</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419973/wireless-telephone-relay</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/896/large_smg00247276.jpg</image:loc><image:title>Wireless Telephone Relay</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407763/auto-graflex-camera</loc><lastmod>2025-12-04T03:15:04.661Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/704/large_smg00248316.jpg</image:loc><image:title>Auto Graflex Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419733/general-electric-co-ltd-primary-electric-cell</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407733/spectacles</loc><lastmod>2025-12-04T03:15:05.142Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/366/large_cd0537_002_090616_1990_148_1_spectacles_with_case.jpg</image:loc><image:title>Spectacles</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/491/large_smg00249508.jpg</image:loc><image:title>Spectacles</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419975/cambridge-instr-co-primary-electric-cell</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419734/electric-kettle-by-russell-hobbs</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/426/large_cd0719_072_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/420/large_cd0720_001_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/423/large_cd0719_069_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/422/large_cd0720_003_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/425/large_cd0719_071_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/424/large_cd0719_070_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/124/421/large_cd0720_002_140319_y7001_719_electric_kettle_by_russell_hobbs.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/781/large_smg00248449.jpg</image:loc><image:title>Electric kettle by Russell Hobbs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8411130/dobbie-mcinnes-pressure-gauge</loc><lastmod>2025-12-04T03:15:02.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/207/628/large_cd0530_017_090526_1998_13_1_35b_steam_engine_indicator.jpg</image:loc><image:title>Dobbie McInnes pressure gauge</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407735/barograph-retailed-by-thomas-armstrong-and-brother</loc><lastmod>2025-12-04T03:15:05.142Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/478/358/large_smg00247891.jpg</image:loc><image:title>Barograph retailed by Thomas Armstrong &amp; Brother</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419735/epic-electric-iron-by-revo-electric-co-ltd</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407977/electric-bed-heater</loc><lastmod>2025-12-04T03:15:05.142Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/234/30/large_cd0218_003_060616_y1991_60_2_bed_heater.jpg</image:loc><image:title>Electric bed heater</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/475/399/large_smg00243838.jpg</image:loc><image:title>Electric bed 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Plate</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419757/three-pin-electric-plug</loc><lastmod>2025-12-04T03:15:02.768Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8407753/pentacon-fm-35mm-camera</loc><lastmod>2025-12-04T03:15:04.661Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/287/large_cd0264_009_061208_1990_243_pentacon_slr_camera.jpg</image:loc><image:title>Pentacon FM 35mm Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/288/large_cd0264_010_061208_1990_243_pentacon_slr_camera_with_case.jpg</image:loc><image:title>Pentacon FM 35mm Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/479/45/large_smg00248810.jpg</image:loc><image:title>Pentacon FM 35mm Camera</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419742/g-h-scholes-and-co-three-pin-electric-plug</loc><lastmod>2025-12-04T03:15:01.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419901/weston-institute-shunt-plate</loc><lastmod>2025-12-04T03:15:05.142Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8417557/bronze-medal-le-havre-c1868</loc><lastmod>2025-12-04T03:15:04.661Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/objects/co8419519/ceiling-rose</loc><lastmod>2025-12-04T03:15:02.768Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/477/28/large_smg00246197.jpg</image:loc><image:title>Ceiling 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Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/432/evere102_6.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/433/evere102_7.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/428/evere102_2.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/434/evere102_8.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/429/evere102_3.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/431/evere102_5.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/293/430/evere102_4.jpg</image:loc><image:title>Mountainous, lake and tent scenes in Kashmir</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073578/the-guinness-book-of-astronomy</loc><lastmod>2026-03-25T12:56:09.231Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099361/150-levels-general-jan-1958</loc><lastmod>2026-03-25T12:56:09.231Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102844/234-drafting-machine-no-1-left-hand</loc><lastmod>2026-03-25T12:56:09.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103470/files-relating-to-environment-2</loc><lastmod>2026-03-25T12:56:09.231Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110093175/letter-from-william-grey-walter-to-john-walton-21-june-1943</loc><lastmod>2026-03-25T12:56:09.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103481/files-relating-to-gm-crops-and-trade</loc><lastmod>2026-03-25T12:56:09.851Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099386/263-spacemaster-drafting-machine</loc><lastmod>2026-03-25T12:56:09.409Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074424/halleys-comet</loc><lastmod>2026-03-25T12:56:09.231Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/304/484/large_img001_5.jpg</image:loc><image:title>Halley&apos;s Comet</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074491/instruction-manual-for-users-of-the-williamson-half-plate-enlarger</loc><lastmod>2026-03-25T12:56:10.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074423/solar-prominences</loc><lastmod>2026-03-25T12:56:09.231Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/304/483/large_img001_4.jpg</image:loc><image:title>Solar 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1916-1932</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/199/large_00000023.jpg</image:loc><image:title>Album of photographs featuring equipment produced during 1916-1932</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/193/large_00000017.jpg</image:loc><image:title>Album of photographs featuring equipment produced during 1916-1932</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/191/large_00000015.jpg</image:loc><image:title>Album of photographs featuring equipment produced during 1916-1932</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/289/183/large_00000007.jpg</image:loc><image:title>Album of photographs featuring equipment produced during 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the Eagle 9 Survey Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/406/large_wkc_a_1_03_008.jpg</image:loc><image:title>Album of photographs for the Eagle 9 Survey Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/288/403/large_wkc_a_1_03_004.jpg</image:loc><image:title>Album of photographs for the Eagle 9 Survey Camera</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/291/635/large_wkc_a_1_03.jpg</image:loc><image:title>Album of photographs for the Eagle 9 Survey 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radio broadcast script for the musical entertainment programme &apos;Mischief-Making 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plan shewing the progress of the Thames Tunnel&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074412/glass-slides-of-a-spectrograph-at-kodaikanal-observatory-and-glass-plates-of-mountainous-scenes-in-kashmir</loc><lastmod>2026-03-25T12:56:11.967Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/794/large_img008.jpg</image:loc><image:title>Glass slides of a spectrograph at Kodaikanal Observatory and glass plates of mountainous scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/798/img001.jpg</image:loc><image:title>Glass slides of a spectrograph at Kodaikanal Observatory and glass plates of mountainous scenes in Kashmir</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/333/797/img002.jpg</image:loc><image:title>Glass slides of a spectrograph at Kodaikanal Observatory and glass plates of 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loc>https://coimages.sciencemuseumgroup.org.uk/336/554/img020.jpg</image:loc><image:title>A 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film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/548/img014.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/549/img015.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/547/img013.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/545/img011.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of 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vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/540/img006.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/539/img005.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/546/img012.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and vegetation</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/336/542/img008.jpg</image:loc><image:title>A collection of photographic prints, glass plates and film negatives of mountainous scenes and 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letter from Brunel to Mr Tucker regarding the selling of 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03-25T12:56:15.119Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103102/2002-press-cuttings-related-to-genetically-modified-crops</loc><lastmod>2026-03-25T12:56:14.900Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107370/464-drafting-machine-clamp-anchor</loc><lastmod>2026-03-25T12:56:15.285Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098814/programme-for-the-bee-hive-picture-house-bolton-for-week-commencing-3rd-september-1923</loc><lastmod>2026-03-25T12:56:15.189Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110099947/drafting-machine-head-360degree-head-61151-61</loc><lastmod>2026-03-25T12:56:14.900Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110098615/a-letter-from-brunel-regarding-his-drawings</loc><lastmod>2026-03-25T12:56:14.900Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/558/large_ms_0346_3__2_.jpg</image:loc><image:title>A letter from Brunel regarding his drawings</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/295/559/large_ms_0346_3__1_.jpg</image:loc><image:title>A letter from Brunel regarding his 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Hill</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/663/large_cur_3_6__0002_.jpg</image:loc><image:title>Photograph of Elsie Hill (formerly Wright) and Glenn 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Wright</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106787/cinema-advertising-poster-for-electra</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106793/cinema-advertising-poster-for-eureka</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106790/cinema-advertising-poster-for-empire-of-passion</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106970/cinema-advertising-poster-for-the-naked-gun</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100576/conference-paper-from-centre-for-agriculture-strategy-biotechs-in-agriculture-and-food-coming-to-the-market</loc><lastmod>2026-03-25T12:56:16.355Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106731/cinema-advertising-poster-for-the-chosen</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106791/cinema-advertising-poster-for-england-made-me</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106971/cinema-advertising-poster-for-the-name-of-the-rose</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104086/european-academy-for-environmental-questions-fremdstoffe-in-lebensmittel</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103579/gm-foods-for-use-statement</loc><lastmod>2026-03-25T12:56:16.355Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106745/cinema-advertising-poster-for-the-company-of-wolves</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110103581/report-of-policy-commission-on-the-future-of-farming-and-food-with-email-from-richard-abel</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106734/cinema-advertising-poster-for-citizens-band</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100575/conference-paper-from-food-future-in-australia</loc><lastmod>2026-03-25T12:56:16.355Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106994/cinema-advertising-poster-for-padre-padrone</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106988/cinema-advertising-poster-for-ossessione</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106735/cinema-advertising-materials-for-city-of-lost-souls</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106607/cinema-advertising-poster-for-fletch</loc><lastmod>2026-03-25T12:56:16.355Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104096/pg-economics-consultancy-support-for-the-analysis-of-the-impact-of-gm-crops-on-uk-farm-profitability</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106750/cinema-advertising-poster-for-the-cow</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106977/cinema-advertising-poster-for-1900-part-2</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106992/cinema-advertising-poster-for-out-of-the-blue</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106732/cinema-advertising-poster-for-christ-stopped-at-eboli</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106751/cinema-advertising-poster-for-the-cranes-are-flying</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100331/issue-of-the-strand-magazine-march-1921</loc><lastmod>2026-03-25T12:56:16.355Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/647/large_cur_2_2__0001_.jpg</image:loc><image:title>Issue of &quot;The Strand&quot; magazine, March 1921</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/650/large_cur_2_2__0003_.jpg</image:loc><image:title>Issue of &quot;The Strand&quot; magazine, March 1921</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/649/large_cur_2_2__0004_.jpg</image:loc><image:title>Issue of &quot;The Strand&quot; magazine, March 1921</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/648/large_cur_2_2__0002_.jpg</image:loc><image:title>Issue of &quot;The Strand&quot; magazine, March 1921</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/294/652/large_cur_2_2__0005_.jpg</image:loc><image:title>Issue of &quot;The Strand&quot; magazine, March 1921</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106974/cinema-advertising-poster-for-nighthawks</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104089/pool-and-spa-chemicals-sales-brochures</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106743/cinema-advertising-poster-for-the-comfort-of-strangers</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106733/cinema-advertising-poster-for-cinderella</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106975/cinema-advertising-poster-for-night-sun</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104056/the-ordinary-beer-thats-out-of-the-ordinary</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106757/cinema-advertising-poster-for-dark-eyes</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106754/cinema-advertising-poster-for-a-cry-in-the-dark</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106738/cinema-advertising-poster-for-colonel-redl</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106739/cinema-advertising-poster-for-the-color-of-money</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106996/cinema-advertising-poster-for-paris-by-night</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106986/cinema-advertising-poster-for-one-day-in-the-life-of-ivan-denisovich</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104078/molecular-sieves-and-catalysts-and-related-aluminium-compounds-sales-brochures</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104055/food-sense-genetic-modification-and-food</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106772/cinema-advertising-poster-for-doctor-faustus</loc><lastmod>2026-03-25T12:56:16.355Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106758/cinema-advertising-poster-for-the-dawning</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106989/cinema-advertising-poster-for-our-man-in-havana</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104092/titanium-dioxide-and-related-products-sales-brochures</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106737/cinema-advertising-poster-for-clockwise</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106760/cinema-advertising-poster-for-dear-john</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106980/cinema-advertising-poster-for-the-mystery-of-oberwald</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106764/cinema-advertising-poster-for-desert-bloom</loc><lastmod>2026-03-25T12:56:16.505Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106983/cinema-advertising-poster-for-occasional-work-of-a-female-slave</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104091/building-and-adhesive-chemicals-sales-brochures</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106742/cinema-advertising-poster-for-comfort-and-joy</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104058/laporte-newslink</loc><lastmod>2026-03-25T12:56:16.708Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110104094/wageningen-ur-sustainability-of-current-gm-crop-cultivation</loc><lastmod>2026-03-25T12:56:16.533Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106740/cinema-advertising-poster-for-the-color-purple</loc><lastmod>2026-03-25T1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mod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107315/439-mining-outfit</loc><lastmod>2026-03-25T12:56:19.739Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102748/151-gs378-level-blp-and-horizontal-circle</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119160/slide-45-showing-a-steam-tram-with-a-double-deck-trailer</loc><lastmod>2026-03-25T12:56:20.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107321/443-dial-hedley-mining</loc><lastmod>2026-03-25T12:56:19.739Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110106694/cinema-advertising-poster-for-betrayal</loc><lastmod>2026-03-25T12:56:19.739Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100779/consumer-attitudes-to-gm-foods-results-of-four-year-research</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100778/institute-of-grocery-distribution-communicating-and-labelling-guidelines-of-gm-foods-a-four-year-research-programme</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119162/slide-a-showing-a-wirral-tramways-horse-drawn-tram</loc><lastmod>2026-03-25T12:56:20.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100748/agricultural-biotechnology-in-the-united-kingdom-folder-with-leaflets</loc><lastmod>2026-03-25T12:56:20.092Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100775/syngenta-new-era-new-challenges-new-solutions</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100774/british-medical-journal-genetically-modified-foods-by-leighton-jones</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119368/folder-entitled-societe-nationale-des-chemin-de-fer-vicinaux-brussels</loc><lastmod>2026-03-25T12:56:20.092Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100773/food-standards-agency-gm-food-opening-the-debate</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119164/slide-c-showing-a-horse-drawn-double-deck-tram</loc><lastmod>2026-03-25T12:56:20.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119163/slide-b-showing-a-south-shields-tramway-and-carriage-co-horse-drawn-tram</loc><lastmod>2026-03-25T12:56:20.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100740/food-future-folder-with-promotional-material-and-information-on-gm-crops</loc><lastmod>2026-03-25T12:56:20.468Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122349/photocopies-scans-and-printouts</loc><lastmod>2026-03-25T12:56:20.092Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102710/notes-from-ian-woiwod-on-department-of-environment-transport-and-the-regions-farm-scale-gm-project</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121494/correspondence-regarding-barnes-wallis-biography-feb-jun-1972</loc><lastmod>2026-03-25T12:56:20.468Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100747/sense-about-science-making-sense-about-gm-article</loc><lastmod>2026-03-25T12:56:20.092Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100980/astronomical-telescope-drawings-663</loc><lastmod>2026-03-25T12:56:20.468Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119151/slide-32-showing-a-steam-tram-with-its-crew-and-a-double-deck-trailer</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121256/file-for-cosmos-series-sputnik-11-1962-008a-and-1962-theta-1</loc><lastmod>2026-03-25T12:56:20.092Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119167/slide-f-showing-a-derby-tramways-double-deck-electric-tram</loc><lastmod>2026-03-25T12:56:20.014Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119150/slide-31-showing-a-city-of-birmingham-tramways-company-steam-tram-with-double-deck-trailer</loc><lastmod>2026-03-25T12:56:19.853Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122341/television-in-the-cinema-distribution-methods-described-by-agd-west</loc><lastmod>2026-03-25T12:56:20.468Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.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