Calcite with Chalcopyrite

Aït Ahmane, Bou Azzer District, Zagora Province, Drâa-Tafilalet Region  Morocco (07/2018)

Specimen size: 6 × 4.8 × 4.3 cm = 2.36” × 1.89” × 1.69”
Main crystal size: 4 × 1.8 cm = 1.57” × 0.71”