Description | Elevation and plan of a fire engine for returning water to the water-coal-gin at the Prosperous pit at Long Benton Colliery Scale 1:48 Ink wash Signed 1777 Inscribed in the hand of John Farey: For explanation see letter to Mr. Walton 14 LS, page 1, and July, 1777; Printed Reports, II, 435 |