Calcite

North Vernon, Jennings Co., Indiana, USA

Miniature, 4.0 x 3.6 x 2.9 cm

Calcite

Meikle Mine, Elko Co., Nevada, USA

Small Cabinet, 7.0 x 5.2 x 4.8 cm

Calcite

middle slope of Dat Taw Mount, Dattaw camp, Mogok Valley Zone, Mandalay Region, Myanmar (Burma)

Miniature, 6.4 x 3.4 x 2.0 cm

Calcite

Magma Mine, Superior, Pinal Co., Arizona, USA

Miniature, 4.4 x 4.0 x 3.6 cm

Calcite

Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South Africa

Small Cabinet, 7.0 x 6.4 x 3.9 cm

Calcite

Tsumeb Mine, Otjikoto Region, Namibia

Cabinet, 13.6 x 9.5 x 6.6 cm

Calcite

Tsumeb Mine, Otjikoto Region, Namibia

Small Cabinet, 6.1 x 4.9 x 3.8 cm

Calcite

Maximillian Mine, Andreasberg, Harz, Germany

Small Cabinet, 6.1 x 2.0 x 1.6 cm

Calcite

Egremont, West Cumberland Iron Field, Cumbria, England, UK

Cabinet, 10.5 x 6.0 x 4.5 cm

Calcite

Potosi Mine, West camp, Santa Eulalia District, Chihuahua, Mexico

Small Cabinet, 6.5 x 4.3 x 3.2 cm

Calcite

Malmberget Mine, Lappland, Sweden

Small Cabinet, 6.7 x 3.3 x 2.7 cm

Calcite

Dongpo Mine, Yizhang Co., Chenzhou, Hunan Prov., China

Large Cabinet, 18.6 x 4.0 x 3.6 cm

Calcite

Dongpo Mine, Yizhang Co., Chenzhou, Hunan Prov., China

Cabinet, 12.5 x 2.3 x 1.5 cm

Calcite

Dongpo Mine, Yizhang Co., Chenzhou, Hunan Prov., China

Cabinet, 11.1 x 2.7 x 2.6 cm

Calcite

Dongpo Mine, Yizhang Co., Chenzhou, Hunan Prov., China

Cabinet, 11.8 x 7.5 x 4.6 cm

Calcite

Dongpo Mine, Yizhang Co., Chenzhou, Hunan Prov., China

Cabinet, 9.7 x 2.3 x 1.9 cm

Calcite

Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

Cabinet, 13.4 x 6.5 x 4.5 cm

Calcite

Dalen-Kjorholt Mine, Brevik (Porsgrunn), Norway

Cabinet, 10.5 x 4.6 x 3.1 cm

Calcite

St. Andreasberg, Harz Mountains, Lower Saxony, Germany

Small Cabinet, 8.3 x 7.4 x 3.2 cm

Calcite

St. Andreasberg, Harz Mountains, Lower Saxony, Germany

Small Cabinet, 7.9 x 6.0 x 4.6 cm