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| Hematite on Quartz, Big Bertha Mine, La Paz County, Arizona, USA | ||
| Item #10811 | $250.00 | |
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| Gaudefroyite and Andradite, Nchwanning II Mine, Kalahari Manganese fields, South Africa | ||
| Item #10825 | $675.00 | |
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| Fluorite with Calcite and Pyrite, Denton Mine, Hardin County, Illinois | ||
| Item #10846 | $325.00 | |
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| Fluorite, Penfield Quarry, Penfield, New York | ||
| Item #10847 | $125.00 | |
