China Mill, Nine Elms, Vauxhall, London Scale of weathering for the sails of the wind mill at china mill at Nine Elms, Vauxhall Diagram. Ink. No date Windmill - A profection for weathering windmill sails in the manner of those at Vauxhall. 1:24. Ink. No date Elevation of Four sails n.s. Ink. No date