Calcite (Cobalt-rich), Malachite
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Calcite (cobalt-rich) with malachite, 4 cm, from the Kamoto Principal mine, Kamoto, Kolwezi District, Lualaba, Democratic Republic of Congo. Private collection; Tom Spann photo.
Product details
Current owner
Unknown Owner
Previous owners
| Date | Collector | Acquisition price |
|---|---|---|
| — | Will Johnson | Not disclosed |
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Mineral guide
Learn about Cobalt
native metal prized for rarity and steel-gray luster, with bold contrasts to erythrite or calcite; Bou Azzer and Schneeberg stand out.
Regional guide
Cobalt from Kamoto Principal Mine
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