- RC21-58
- Fluorite with Calcite
- Yaogangxian Mine, near Chenzhou, Hunan Province, China
- Cabinet
- 11.4 x 9.2 x 5.1 cm
SOLD
- RC21-46
- Calcite (Twinned)
- 884 Mine, Leiping, Guangxi Province, China
- Miniature
- 4.8 x 4.2 x 2.2 cm
SOLD
- SM21-101
- Wulfenite on Calcite
- Los Lamentos, Mun. de Ahumada, Chihuahua, Mexico
- Cabinet
- 11.6 x 11.4 x 6.8 cm
SOLD
- V21-1054
- Fluorite with Calcite, Dolomite, and Pyrite
- Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
- Cabinet
- 11.9 x 8.3 x 4.4 cm
SOLD
- V21-1032
- Pyrite with Calcite and Sphalerite
- Huanzala Mine, Huallanca, Bolognesi Province, Ancash, Peru
- Small Cabinet
- 8.1 x 7.5 x 6.0 cm
SOLD
- UTR21-69
- Franklinite with Calcite and Zincite
- Sterling Hill, Franklin mining district, Sussex Co., New Jersey, USA
- Cabinet
- 14.3 x 9.6 x 8.5 cm
SOLD
- SM21-065
- Quartz on Chrysocolla on Calcite
- near to Lily Mine, Pisco Umay, Ica, Peru
- Cabinet
- 16.2 x 10.3 x 9.3 cm
SOLD
- SM21-059
- Willemite with Duftite incl. Calcite
- Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
- Small Cabinet
- 6.2 x 5.8 x 2.5 cm
SOLD
- BGB20-20
- Emerald on Calcite (illustrated)
- Muzo Mine, Muzo Mun., Boyaca Dept., Colombia
- Miniature
- 4.9 x 2.5 x 2.2 cm
SOLD
- BGB20-32
- Emerald with Calcite (illustrated)
- Muzo Mine, Muzo, Boyaca Dept., Colombia
- Small Cabinet
- 9.0 x 8.0 x 5.2 cm
SOLD
- IGTN21-03
- Dioptase on Calcite
- Tsumeb Mine, Oshikoto Region, Namibia
- Thumbnail
- 2.8 x 2.6 x 1.9 cm
SOLD
- SM21-028
- Pyrrhotite with Calcite and Siderite
- Trepca Complex, Trepca Valley, Mitrovica, Kosovo
- Small Cabinet
- 8.0 x 7.9 x 4.0 cm
SOLD
- SM21-018
- Calcite
- Bor Pit, Dalnegorsk, Primorsky Krai, Russia
- Small Cabinet
- 8.0 x 1.4 x 1.4 cm
SOLD
- SM21-017
- Dioptase on Calcite
- Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
- Small Cabinet
- 6.5 x 4.8 x 3.1 cm
SOLD
- SM21-010
- Calcite
- Mine No. 884, Leiping, Guiyang Co., Chenzhou, Hunan Province, China
- Small Cabinet
- 5.7 x 3.6 x 2.4 cm
SOLD
- SM21-003
- Conichalcite and Chalcoalunite with Calcite
- Yangwan Copper deposit, Malipo Co., Wenshan, Yunnan, China
- Cabinet
- 12.6 x 6.2 x 3.7 cm
SOLD
- SM20-465
- Fluorite on Calcite
- Huanggang Mines, Hexigten Banner, Chifeng City, Inner Mongolia, China
- Miniature
- 5.3 x 3.3 x 2.9 cm
SOLD
- SM20-462
- Calcite on petrified wood with Quartz
- Circle Cliffs, Garfield Co, Utah, USA
- Small Cabinet
- 6.3 x 3.7 x 2.7 cm
SOLD
- SM20-458
- Calcite
- Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
- Small Cabinet
- 6.5 x 4.6 x 4.0 cm
SOLD
- SM20-435
- Cinnabar with Dolomite and Calcite
- Tongren Mine, Bijiang District, Tongren, Guizhou, China
- Small Cabinet
- 9.0 x 4.3 x 4.0 cm
SOLD
- SM20-411
- Cobaltoan Calcite
- Aghbar Mine, Aghbar, Zagora Prov., Draa-Tafilalet Region, Morocco
- Miniature
- 4.4 x 3.5 x 2.8 cm
SOLD
- JTH20-18
- Calcite (twinned) (Fluorescent)
- Egremont, Copeland, Cumbria, England, UK
- Thumbnail
- 2.4 x 2.0 x 1.5 cm
SOLD
- SM20-395
- Calcite
- Near Lishui City, Zhejiang Province, China
- Cabinet
- 11.0 x 8.7 x 4.7 cm
SOLD
- SM20-385
- Roselite with Calcite
- Aghbar Mine, Aghbar, Zagora Province, Draa-Tafilalet Region, Morocco
- Small Cabinet
- 9.3 x 5.9 x 5.0 cm
SOLD
337-360 of 3433 Items