Calcite

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

Small Cabinet, 7.0 x 6.4 x 3.9 cm

Calcite

Elmwood Mine, Carthage, Smith County, Tennessee, USA

Large Cabinet, 16.5 x 9.9 x 5.0 cm

Calcite

Elmwood Mine, Carthage, Smith County, Tennessee, USA

Large Cabinet, 24.7 x 16.1 x 7.3 cm

Calcite

Elmwood Mine, Carthage, Smith County, Tennessee, USA

Cabinet, 13.3 x 7.5 x 4.6 cm

Calcite

Elmwood Mine, Carthage, Smith County, Tennessee, USA

Cabinet, 14.2 x 14.1 x 7.0 cm

Calcite

Elmwood Mine, Carthage, Smith County, Tennessee, USA

Large Cabinet, 17.2 x 10.8 x 6.5 cm

Calcite

Elmwood Mine, Carthage, Smith County, Tennessee, USA

Large Cabinet, 27.2 x 16.5 x 13.0 cm

Brucite

Woods Chrome Mine, Texas, Lancaster Co., Pennsylvania, USA

Cabinet, 11.3 x 6.8 x 3.6 cm

Calcite

Dalen-Kjorholt Mine, Brevik (Porsgrunn), Norway

Cabinet, 10.5 x 4.6 x 3.1 cm

Calcite

Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

Cabinet, 13.4 x 6.5 x 4.5 cm

Calcite

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

Cabinet, 9.7 x 2.3 x 1.9 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, 11.1 x 2.7 x 2.6 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

Large Cabinet, 18.6 x 4.0 x 3.6 cm

Calcite

Malmberget Mine, Lappland, Sweden

Small Cabinet, 6.7 x 3.3 x 2.7 cm

Calcite

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

Small Cabinet, 6.5 x 4.3 x 3.2 cm

Calcite

Maximillian Mine, Andreasberg, Harz, Germany

Small Cabinet, 6.1 x 2.0 x 1.6 cm

Calcite

Tsumeb Mine, Otjikoto Region, Namibia

Small Cabinet, 6.1 x 4.9 x 3.8 cm

Calcite

Tsumeb Mine, Otjikoto Region, Namibia

Cabinet, 13.6 x 9.5 x 6.6 cm