Volume entitled: "Commander's Complete Book. H.M. Ship Queen, 116 [guns]"
Notebooks of G.H. Wollaston relating to Thames Tunnel from Rotherhithe to Wapping
Gazeteer of Mines in Chili (Chile)
Pattern books from Mount Pleasant Mill, Bury
Collection of copy letters, business and personal, of Richard Beamish
Scottish letters patent granted to Thomas Farmer for obtaining sulphur, sulphurous acid and other products from pyrites
Letters patent (no. 1216) granted to Joseph Webb for 'Improvements in Rotary Engines'
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'
Notation for Swedish Difference Engine
Architectural Drawings of Curzon Street Station, Birmingham
Three letters from Robert Stephenson to Captain Constantine Moorsom
Letter from Robert Stephenson to Curteis and Kingsford, Solicitors
Letter from George Stephenson to Philip Maddison Regarding Engine Designs
Documents of Philip Hardwick regarding Euston Station
Notebook of John Urpeth Rastrick
Account of the construction of the Morley Tunnel, Leeds Dewsbury & Manchester Railway
Portsmouth Dockyard notebook
Perigal's Contributions to Kinematics
Copy letter from Isambard Kingdom Brunel to the Directors of the Great Western Railway
Scrap book relating to Cornish tin mines
Sketch books of drawings of fragments recovered from the shipwrecks of the Royal George and the Edgar
Volume entitled: "[Record of] Lead ore raised at Longstone Edge Mines, Sampled ... and sold"
Volume entitled; "Specimens of turning by Henry Perrigal Esqr. and given by him to Jas. Wilcox"
Notes on Civil Engineering
Books of signatures of visitors to the works of Sharp, Roberts & Co.
Volume entitled: "Customs of Mendipp Mines"
Volume entitled: "Longstone Edge Mines, In Derbyshire"
Copy correspondence between John Wood, chairman of the Board of the Inland Revenue, and various parties regarding coffee and chicory, with reports
Volume entitled: "History of the Framework Knitting and Lace Trades"
Bound volume entitled: "Watch, Quarter & Station Bill of H.M.S. Britannia"
The book "The Christian Visitor, on the Four Gospels" with flyleaf inscription by Florence Nightingale
Manuscript notebook entitled: "On Magnetism"
Volume entitled: "Arrete du Ministre des Travaux Publics portant reglement pour l'Ecole Nationale des Mines, Paris"
Marshall's Geological Diagrams
Notebooks of Mark Scott on South Hetton Colliery
Volume entitled: "Magpie Mine Resolution Book"
Day-book of John Walker, chemist and inventor of the Friction-Match
PHD: 'Specimens of the work of spiral and oval drawing machine'
Catalogue of new double stars by F.G. W. Struve, annotated copy blonging to J.F.W. Herschel
Document book of the Anglo-Waldeck Mining Company
Volume of patents and folded drawings of Joseph Maudslay (two with Joshua Field)
Volume of plans of mines and mining districts in Mexico
Volumes entitled: "The natural history of British shells including figures and descriptions of all the species hitherto discover'd in Great Britain systematically arranged ('in the Linnean manner')"
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'
The Illustrated London News Grand Panorama of the Great Exhibition of All Nations
Letters patent granted to Stephen Geary for 'Improvements in the preparation of fuel'
Diary of Robert Stephenson
