Copper
Unknown Owner
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The highlight of this solid mass of copper crystals is the 5.5 cm long doubly-terminated spinel twin that forms the long axis of the specimen. The crystals are lustrous with a rich copper color. Unusual and fine!
Product details
SpeciesCopper
SizeSmall Cabinet
Dimensions6.2 x 5.0 x 2.7 cm
Added on10/23/2024
LocalityUSA, Michigan, Central Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 03/2025 | Unknown Owner | $450.00 |
| — | 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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