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| Amethyst, Kakamunurle Mine, Karur District, Tamil Nadu, India | ||
| Item #10231 | $20.00 | |
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| Danburite, Charcas, San Luis Potosi, Mexico | ||
| Item #10291 | $75.00 | |
| ||
| Cobaltoan Calcite, Aghbar, Bou Azzer District, Morocco | ||
| Item #10319 | $225.00 | |
