Cobaltoan Calcite

Agoudal Mines, Tansifite, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (2013)

Specimen size: 10.8 × 7.6 × 5.2 cm = 4.25” × 2.99” × 2.05”
Main crystal size: 1.1 × 0.4 cm = 0.43” × 0.16”