Copper
Unknown Owner
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Sinuous and doubly terminated, this elongated crystal of copper is also twinned by the spinel law. The viewer can discern a central spine which is the twinning plane of the copper. The color of the specimen varies from chocolate brown to reddish brown and the crystal exhibits a matte luster.
Product details
SpeciesCopper
SizeCabinet
Dimensions12.4 x 2.3 x 2.3 cm
Added on10/23/2024
LocalityUSA, New Mexico, Chino Mine
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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