The remains of a 19th century metal mining site. Surviving features include circular buddles and wooden launders (partly exposed by earlier excavations), earthwork dams and leats, the square Engine shaft or Beckwith's shaft, with attached engine house, boiler house and round chimney, at least one circular section air shaft, a powder house, the office and a crushing plant with an attached wheelcase. There was a larger wheel to lift its tail water back up for re-use.