Proustite on Calcite - Bouismas Mine, Morocco - Crystals: about 0.3 cm.
Mineral: Proustite on Calcite
Locality: Bouismas Mine, Bouismas, Tazenakht, Bou Azzer District, Zagora Province, Dra-Tafilalet Region, Morocco
Dimensions: Crystals: about 0.3 cm.

Description: Photo: Jeff Scovil