Copper
Unknown Owner
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Superb large 2.0 cm across sharply formed crystal of native copper coming off a small grantee grouping of copper. This is in super condition and is in outstanding thumbnail specimen from this old classic mining district. The specimen comes with a previous label as shown at the end of the video.
Product details
SpeciesCopper
SizeMiniature
Dimensions3.0 x 2.0 x 1.2 cm
Added on10/25/2024
LocalityUSA, Michigan, Franklin Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 04/2025 | Unknown Owner | $850.00 |
| — | 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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