The image you see is the specimen you will receive. Raw rough native copper from Michigan. 2.2 ounces and measures 2.25inches in length X 1inch wide X .50 high.
Most of the world’s copper comes from the minerals chalcopyrite and chalcocite. Chrysocolla and malachite also are mined for copper. Other copper-bearing minerals include atacamite, azurite, bornite, brochantite, cuprite (copper oxide), dioptase, rosasite and tetrahedrite.
$30.00
In stock
The image you see is the specimen you will receive. Raw rough native copper from Michigan. 2.2 ounces and measures 2.25inches in length X 1inch wide X .50 high.
Most of the world’s copper comes from the minerals chalcopyrite and chalcocite. Chrysocolla and malachite also are mined for copper. Other copper-bearing minerals include atacamite, azurite, bornite, brochantite, cuprite (copper oxide), dioptase, rosasite and tetrahedrite.
| Weight | 2.2 oz |
|---|---|
| Dimensions | 2.25 × 1 × .50 in |
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