Chacewater engine, Cornwall mb-height 2529 View of Holborn Viaduct from

View of Holborn Viaduct from Farringdon Street

It incorporates a view of Crown Life Assurance Company's premises and a small plan of the surrounding area

This cartoon illustrates the newly constructed Mersey Tunnel that connected Liverpool and Birkenhead

Marine biological studies of varieties of the torpedo

Chacewater engine, Cornwall mb-height 2529 View of Holborn Viaduct fromDesign for the Chacewater mine 'fire' (steam) engine, Cornwall. Upright section, 1: 36 scale. From Smeaton volume 3, fol. 111. Smeaton's most powerful engine, commisioned for the Chaceweater mine by owners, the Yorkshire Copper Company. Original: ink on paper. 1775