East Wheal Grenville was a short lived and unsuccesful mine. 1859-1877. It's activities centred around Engine Shaft. It was abandoned in 1877 and the sett was taken over by Wheal Grenville.
Output.
Copper ore 6,429 tons
Black tin 315 tons
Investment £45, 550
Ref:
T.A Morrison. Cornwall's Central Mines.
Parish: CAMBORNE
Data courtesy of Roy Fellows and Roy Morton