(Cornish: Bostalek) - OS Grid Ref: SW518403

Situated on the South West Coast Path between St Just in Penwith and the village of Pendeen. There are two engine houses here and the mine extends for about 400 metres out under the Atlantic ocean; the deepest shaft is 250 fathoms (about 500m) below sea level! Did you know..? The BBC television series Poldark was filmed partly in Botallack, using Manor Farm as Nampara..!