Chalcocite from Bampfylde Mine, Devon

Chalcocite from Bampfylde Mine, North Molton, North Devon, Devon, UK

Specimens of Chalcocite from Bampfylde Mine in Devon.

Chalcocite is a dark grey to black metallic mineral - this specimen is a mixed up matrix with various colours including dark green, grey, and rusty iron colours - it is likely it is a mixture of various copper minerals and other ores.