Extracts made from Original Comm[unicatio]ns to Institution of Civil Engineers, [with list of same/S Goodrich]

������� John Gibbs on Mortar Bricks and Harbour Scouring

������� Brockedon on Lime

������� Bull on Lias Lime

������� Provis on Limestone of Hasfield in Gloucestershire

������� Field on ... the Gas Vacuum Engine���

������� H H [Price] on a New Metallic Cement����

������� H R Palmer on the resistance of Barges

������� Farey on the resistance of floating Bodies giving an approximating Rule for calculating Steam Vessels

������� Charles Atherton respecting Concrete

������� George Aitchison on the formation of Concrete Masses

������� [? re] Fire Proof Ceiling

������� Charles Atherton - On the best inclinations for Roads ...

������� George Bidder - On the resistance of a loaded Truck on the Stoneway of the Commercial Road

������� Perkins's Compo[sitio]n of Metal for his Metallic Piston

������� Telford, Iron Bridge over the Severn nr Tewksbury with a Tracing of the Bridge

������� Count Platen respecting Lime & Water Cements

������� Graving Dock at the New Harbour Dundee ... [T Telford Engineer]

[With] Twelve Pages ... respecting the Iron Bridge over the Larey by Mr Jas. M Rendel with a Tracing [dated 1827 Jan, scale 1":20'] of same Total 60p 6 + 2 tracings sheets