Design for the New Water Wheel and Penstock with Alterations for the Oil Mill of Mssrs Sandell & Chambers at Ousebourn
£24.00
High resolution digital image from our catalogue
A photograph made by Hallam Ashley of a technical drawing done by John Smeaton in the 18th century.
A penstock is a type of sluice often used at mill sites to control the flow of water through the mill wheel.