Drawing of the 80" Cornish Engine that was installed at Batten's Shaft at West Chiverton Lead Mine near Zelah in the 1860's. The mine finished in 1886, the engine was moved to Garland's Shaft at Gwennap United mine c. 1899: finally to Woolf's Shaft…
The East Pool Pumping Engine in 1989 showing the new 'bob' platforms. In foreground a steel duct that carries foul air from the depths of South Crofty Mine, and discharged into the atmosphere by a large extra fan.