exclusiveminerals2:
Cavansite with stilbite, Wagholi Quarry Complex, Pune District, Maharastra (state), India; 11.2 cm tall
exclusiveminerals2:
Scalenohedral calcite crystal cluster on hematite rich matrix, Pallaflat Mine, Pallaflat Mine, Bigrigg, Egremont, Copeland, Cumbria, England; 20 cm tall
exclusiveminerals2:
Calcite, Hubei Province, China; Ex Professor Stephen Smale Collection; 20 cm across
exclusiveminerals2:
Calcite crystals, Vercheny Mine, Dalnegorsk, far eastern Siberia, Russia; 15 cm tall