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Marshall's Geological Diagrams

Union Patriotic Envelope No. 2 Cotton Is King!

Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades

An edition of 'The Photogram' journal vol. 2 no. 17

Railway Signal Volume 3 (1885)

General plan of the Analytical Engine, half size.

Letter from Thomas MacNay to Henry Pease

Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'

History.

Store variable selectors. Superseding drawing No 2.

Adding column with motion for changing from plus to minus. Incomplete.

Untitled. A model of six cages was made from this drawing. Incomplete.

Letter from Thomas MacNay to Henry Pease

Letter from Thomas MacNay to Henry Pease

An edition of 'The Photogram' journal vol. 5 no. 50

Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'

Rising platform and selectors for variable columns in store one to each half of store. Quarter size.

Counting digits, end elevation and printing side elevation.

My Machine 1888 II Plan of driving cams, levers, etc. in initial position.

Untitled rough sketch of machine parts.

Probably a plan of carriage and figure columns.

My Machine 1889 III Development of driving cams.

Motion for carrying the tens, plus and minus.

Untitled plan and elevation. Incomplete.

Untitled. [Drawings of cams]

Letter from Thomas MacNay to Henry Pease

Selectors for division and multiplication.

Locking motions for carriage column.

Letter from Thomas MacNay to Henry Pease

A figure wheel around which a carriage could be arranged.

Print apparatus as made in the large model.

Untitled pencil layout, includes mill racks.

Plan of motion for carriage slide.

History.

Recollections of Edward Bury by his widow

Publicity brochure entitled: "David Kirkaldy, Testing and Experimenting Works"

Engineering drawing: International Exhibition 1862; Machinery Department; Chimney for Boiler House

Letter from Captain Sir Francis Leopold M'Clintock to Mr C Reed

Collection of mechanical engineering drawings

Manuscript maps of the earth projected on a regular dodecahedron and on a regular tetrahedron

Arrangement drawings of ship 'Royal Sovereign'

Arrangement drawings of ship "Brisk"

Arrangement drawings of ships 'Bellona' and 'Barham'

Booklet entitled: "Aerial Navigation being the inaugural address"

Letter from G J P Scrope to the Acting Librarian of the Royal Society

Rigging Plan for HMS Mildura

Arrangement drawings of HMS 'Narcissus'

Drawing of A. Shanks's Patent Manifold Drilling Machine

Collection mechanical engineering drawings

Description of Pumping, Flooding, and Drainage Arrangement of cruiser 'Mildura', and associated drawings