Copper
Unknown Owner
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Choice grouping of twinned native copper crystals without matrix. Complete all around and in very good condition.
Product details
SpeciesCopper
SizeMiniature
Dimensions3.4 x 1.7 x 1.0 cm
Added on11/10/2025
LocalityUSA, Michigan, Quincy Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 12/2025 | Unknown Owner | $95.00 |
| — | Weinrich Minerals | 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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