Category: Black and White

Dioptase and Calcite

Dioptase and Calcite

Locality: Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia, Africa

Size: 7.4 × 1.3 × 1.3 cm

Cavansite on Stilbite

Cavansite on Stilbite

Locality: Wagholi Quarry, Pune (Poonah), Maharashtra, India