Seven Sisters pictures

Miners' cottages at Seven Sisters

St Mary's, Seven Sisters

Railway footbridge, Seven Sisters

Pit head wheels at Seven Sisters

Coal processing plant at Onllwyn

Aberclwyd Lock on the Neath Canal

Ynys-yr-Allor lock, Neath Canal

Canal near Glyn Neath

Maes Gwyn Bridge, Neath Canal

Chimney at Cefn Coed Colliery

Pit Head at Cefn Coed Colliery

Boilers at Cefn Coed Colliery