Letters patent (no. 1471) granted to Joseph Rothery and Andrew Rothery for 'Improvements in Machinery or Apparatus for cutting coal, stone and other minerals'
Geometry for Children by Horace Grant
Volume of reports by British science teachers on the 1867 Paris exhibition
Volume entitled: "Harmonograms"
'Portfolio of photographs of Marine Engines, Boilers & Machinery'
Collection of copy letters, business and personal, of Richard Beamish
Letters patent (no.522) granted to William Millard for 'Improvements in Jacquard looms'
Letters patent (no. 2871) granted to Henry Woodcroft Hammond for 'An Improved Compound Blower'
Printed booklets of Special Rules and Regulations to be observed at specific collieries in England and Wales, made pursuant to the Coal Mines Regulations Act, 1872
Engineering Notebooks of John Scott Russell
A bound volume written in clerk's hand, presented by Henry Minchin Noad to Museum of Economic Geology
Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Correspondence of Thomas Andrews
Portrait photograph of Charlotte Wilsdon
Accounts between Coates & Wright of Ingleton and Peel, Williams & Peel of Manchester regarding the purchase of two steam engines
Kompleks kompensator, system Gall. Fabrikat H. Tinsley & Co., London. Betjeningsforskrift og beskrivelse
Albums documenting the laying of submarine cables (German Atlantic Telegraph)
Volume entitled: "Commander's Complete Book. H.M. Ship Queen, 116 [guns]"
Letters from William Crookes to his laboratory assistant, Charles Henry Gimingham
Beregning af lange sporisolationer
Letter from Queen Victoria relating to chloroform assisted birth
Correspondence from James Spratt regarding lightning conductors
Notebooks on mechanical and electrical engineering
Letters patent (no. 1216) granted to Joseph Webb for 'Improvements in Rotary Engines'
Bestemmelse af afledningen i en lang sporisolation ved hjaelp af emperemeter og voltmeter
Drawing of broad wheeled Sussex waggon as used in the counties Sussex & Kent, Southern England circa 1700-1930
Vorlesung uber theoretische Mechanik by Christian Felix Klein
Letter from Otto Lilienthal to T J Bennett and 20 Contemporary Photographs
Manuscript journal of John Bourne
Manuscript entitled: "Charcoal Burning in the Forest of Dean by Herbert Curwen"
Portsmouth Dockyard notebook
Volume entitled; "Note sur les moteurs a petrole pour sous-marins"
Letters patent granted to Thomas Farmer for 'Improvements in treating Pyrites to obtain Sulphur, Sulphurous Acid and other products'
Letters patent (no. 1684) granted to Henry Adams re his 'Invention for "A Revolving Ventilator'
Bidder family papers
Volume entitled: "Barton's Ruling Engine Manuscript"
HEB Ledger No. 3
Bound manuscript volume entitled: "Diary of a Week in North Wales By Henry Sharrock"
Gazeteer of Mines in Chili (Chile)
Notebooks of G.H. Wollaston relating to Thames Tunnel from Rotherhithe to Wapping
Student notes entitled 'Electricity'
Master of Technical Science thesis entitled: "History of Fenton Murray & Wood"
Notation for Swedish Difference Engine
Albums documenting the laying of the Trans-Pacific cables
Drawings of the 'Great Eastern' steam ship
Papers relating to the astronomical work of G. B. Airy and the engineering work of his eldest son, Wilfrid Airy
Papers and drawings of Charles Wheatstone
Perigal's Contributions to Kinematics
