Calcite (variety Co-bearing calcite)

Agoudal Centre Quarry, Tansifite, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (±2000)

Specimen size: 10 × 4.1 × 4 cm = 3.94” × 1.61” × 1.57”
Main crystal size: 1.2 × 0.7 cm = 0.47” × 0.28”