Djurleite-Chalcocite intergrowth on Calcite

Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (11/2014-05/2015)

Specimen size: 3 × 2.8 × 2.2 cm = 1.18” × 1.10” × 0.87”
Main crystal size: 0.7 × 0.7 cm = 0.28” × 0.28”