Copper, Calcite
Unknown Owner
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A rich specimen of classic Michigan copper-in-calcite. This specimen features a large cluster of transparent scalenohedral calcites in which you can clearly see the penny-bright copper. The crystals measure to 1.8 cm in length. There is very minor edge-wear here and there but this IS a showy and large piece for the price. 8.5 x 6.5 x 5.5 cm
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Copper
native copper with spinel-twinned crystals and arborescences; notable from Lake Superior, Itauz, Dongchuan, Corocoro, prized for color and localities.Regional guide
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