Copper
Unknown Owner
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An AESTHETIC, arboescent cluster of spinel-twinned copper crystals with a nice patina from the famed and long-closed Champion Mine of Michigan. 3.2 x 1.3 x 1.0 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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