Marshall's Geological Diagrams
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"
Letter from Henry Maudslay to Mr Matthew Murray, Engineer
Collection of letters signed by scientists, physicians and engineers, generally on scientific or professional matters
Coloured drawing of Elevations of the (Locomotive) Rocket
Drawing of engine house, cross section
Design for the steam engine for metal mills, longitudinal section of foundry
Drawing of engine house, section of boiler seating and stokehole
Drawing of treenail and coak making lathe
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
Drawing of forge hammer from Birmingham by Robert Roberts
Ground plan of building of Kings Mills at Portsmouth
Statement of accounts between Messrs Trevithick and Co and Samuel Homfray
Copy sketch of Mr Heppenstall's spinning frame for rope yarn
Section of building over Coal Yard, Metal Mills, Portsmouth
An edition of 'The Photogram' journal vol. 2 no. 17
Drawing of Locomotive Engine for the Stockton and Darlington Railway
Mohawk and Hudson Locomotive drawing
Railway Signal Volume 3 (1885)
Plan of left half of middle group for General Plan 28.
Small planing machine. Sheet 1.
Letter from Samuel Homfray to Messrs Haynes and Douglas
Notation of the Analytical Engine
Plan of operation and variable card counting apparatus. Suited to Plans 28 and 28a.
![Pamphlet entitled ‘A Further Report, on the Intended Rail or Tram Road, from Stockton, by Darlington, to the collieries, with a branch to Yarum [sic]’](https://coimages.sciencemuseumgroup.org.uk/525/900/large_thumbnail_rais_3_6_1_000.jpg)
Pamphlet entitled ‘A Further Report, on the Intended Rail or Tram Road, from Stockton, by Darlington, to the collieries, with a branch to Yarum [sic]’
Plan of a proposed alteration to locomotive engines
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
Plan and elevation of sundry parts in the upper cages of left half of middle group.
Skeleton of vertical motions for all operations. Right groups. Multiplication and division from 372 Sheet 1. Sheet 1 of 3.
Letter from Messrs Blagrave and Walter to Messrs Haynes and Douglas
Letter from Robert Bill to Mr Haynes
Multiplication. Sheet 1 of 4.
Verticals for approximative division. Sheet 2 of 4.
Gearing et cetera of Sketch dated July 31 1835. Plan, once part of Drawing 22.
Verticals of the counting apparatus barrel number 1. Sheet 8 of 9.
Motions of the stereotype frames
Sketch of a pair of small shears for cutting the edges of copper sheets used for the sheating of ships
Long pinions in the position for adding. Adding wheels and short pinions behind long pinions.
Plan 27. This was superseded by Drawing 93. Linear arrangement.
![Drawing of Tender for the Magnet Loco Engine, No. 108 Two end sections showing wheels, axle boxes and brake arrangement, [presumably for new tender-patent drawing]](https://coimages.sciencemuseumgroup.org.uk/83/229/large_thumbnail_19124_3.jpg)
Drawing of Tender for the Magnet Loco Engine, No. 108 Two end sections showing wheels, axle boxes and brake arrangement, [presumably for new tender-patent drawing]
Plan of mill, table wheels and carriage. Sheet 31.
Platform raising apparatus. Sheet 33.
Letter from Robert Bill to Messrs Haynes and Douglas
Drawings of boiler for 56 Horse steam engine at the Metal Mills, Portsmouth
Elevation of parts of middle group drawn in plan on No. 127.
Elevation of parts of the card counting apparatus for operation and variable cards.
Plan of the left half to middle group for General Plan 28.
Grouping arrangement. Abandoned end April 1835.
