Calcite

Fengjiashan Mine, Daye Co., Huangshi Prefecture, Hubei Prov., China

Small Cabinet, 6.7 x 5.8 x 4.1 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

Calcite

St. Andreasberg, Harz Mountains, Lower Saxony, Germany

Small Cabinet, 8.4 x 4.3 x 3.8 cm

Calcite

St. Andreasberg, Harz Mountains, Lower Saxony, Germany

Small Cabinet, 7.7 x 5.8 x 4.7 cm

Calcite

St. Andreasberg, Harz Mountains, Lower Saxony, Germany

Small Cabinet, 7.9 x 6.0 x 4.6 cm

Calcite

St. Andreasberg, Harz Mountains, Lower Saxony, Germany

Small Cabinet, 8.3 x 7.4 x 3.2 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