220 Thesis entitled 'William Thomson's Inventions for the Submarine Telegraph Industry: A Nineteenth-Century Technology Program'
205 PhD thesis in the history of science entitled 'Un modello algoritmico: l'Analytical Engine di Charles Babbage'
3 envelopes containing 98 items Collection of photographic prints relating to Bloom Street Power Station and National Grid Works in South Manchester
A letter dated 13/3/1996 from DG Houghton to Alan Hilton referring to a 'dental engine' made by Gardners in 1891. Attached is a costing sheet giving the breakdown of its cost, also that of a 'hospital Morrison chair', and a colour photo of the dental engine. Letter, costing sheet and photo referring to a 'dental engine'
Leaflet giving performance specifications for the Heavy Duty LG400H and the Medium Duty LG420M engines. Leaflet - 'Gardner Marine Propulsion Engines - LG range'
Several pages listing prices for various engines and engine parts. Printed list - 'Revised remanufactured engine price list'
A large booklet giving common terms, descriptions and specifications for various oils used used as lubricants and fuels. Booklet - 'Lubrizol - Ready Reference for Lubricant and Fuel Performance'
Poster advertising the 1997 engine rally held at Astley Green Colliery Museum. Poster - 'Gardner 1997 Engine Rally'
Cassette tape of recording of radio broadcast from Key 103 Steve Penk show. Cassette tape of recording of radio broadcast from Key 103 Steve Penk show.
Cassette tape of recordings of radio broadcasts from BBC Greater Manchester Drive Time and BBC Lancashire Tonight. Cassette tape of recordings of radio broadcasts from BBC Greater Manchester Drive Time and BBC Lancashire Tonight.
VHS video cassette of clips from Northwest Tonight and Granada Tonight. VHS video cassette of clips from Northwest Tonight and Granada Tonight.
Featured in the ‘Weekend with Kershaw and Whit’ programme Cassette tape of Boddingtons advertising campaign on BBC Radio 5.
Interview with P. Langan and G. M. Mitchell Cassette tape of radio interview on KVET 98.2 FM and 1300 AM Talk Radio, Austin, Texas
1 box file Papers relating to Glyn Moody's essay 'The Greatest OS That (N)ever Was – Linus Torvalds and thousands of disparate hackers created Linux, perhaps the only alternative to Windows NT. It may be the greatest software story never completed.'
1 box file Email correspondence between Glyn Moody and developers of the Linux computer operating system
1 item Monsanto Backgrounder briefing notes "'The Roundup Ready soybean system': sustainability and herbicide use"
1 item "Handbook for action: Genetix Snowball a campaign of nonviolent civil responsibility" a guide for GM protestors on ways to remove GM crops without destroying farmland
