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| Dioptase on Calcite, Tsumeb Mine, Tsumeb, Namibia | ||
| Item #7546 | $175.00 | |
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| Amethyst (scepters and reverse scepters), Kakamunurle Mine, Karur District, Tamil Nadu, India | ||
| Item #8203 | $300.00 | |
| ||
| Polyheral agate, Sitio Garguelo, Cachoeira dos Indios, Paraiba state, Brazil | ||
| Item #7871 | $95.00 | |
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| Quartz "Herkimer Diamond" crystals, Ace of Diamonds, Middleville, New York | ||
| Item #7813 | $225.00 | |
| ||
| Acanthite crystals, Guanajuato, GTO, Mexico | ||
| Item #7512 | $375.00 | |
| ||
| Amethyst, Karur District, Tamil Nadu, India | ||
| Item #8230 | $375.00 | |
| ||
| Cylindrite, Poopo Province, Oruro Department, Bolivia | ||
| Item #7889 | $30.00 | |
