Collection of letters signed by scientists, physicians and engineers, generally on scientific or professional matters
Digital copy of manuscript of the engineer John Urpeth Rastrick, entitled: Common Place Book, produced in Shropshire
Collection of letters and accounts relating to Richard Trevithick's patent on a portable high pressure steam engine
Manuscript entitled: "Catalogue of the Apparatus of Philosophical Instruments, in the Collection of Her Late Majesty Queen Charlotte, at the Observatory at Richmond in Surrey"
Lithograph depicting east view of the cast iron bridge under construction over the River Wear at Sunderland
Sketch of a pair of small shears for cutting the edges of copper sheets used for the sheating of ships
Ground plan and elevation of a building for the machinery used for making block and pullies at Dunsterville Manufactory
[Letter] London [to] Mr Goodrich, Portsea or at Mr Peake's Dockyard, Portsmouth/ Sam[ue]l Rehe. [He has received, for Goodrich, the Society of Arts' premium of £65]
"Notes taken during a course of chemical lectures given at Paris in the Winter of 1802-3 by Monsieur Vauquelin"
Copy [bill] London [to] Navy Commissrs./John Rennie, [for] Cast Iron Diving Bell, [pumps and machinery parts etc Reference to the 'Sheerness Diving Bell'. Bears note re the bell/Goodrich, and note from the Navy Office on verso]