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Calcite (variety cobaltoan calcite)
Mashamba West Mine, Kolwezi District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre)
6 x 5 cm
Purplish-pink scalenohedra of calcite with lustrous faces and gemmy terminations (Author: Don Lum)
| Dimensions: | 1600 x 1226 |
| File size: | 193.97 kbytes |
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