Copper-in-Calcite crystal on Copper
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Copper in calcite, 3.1 cm, from the Kearsarge mine, Houghton County, Michigan. Ralph Clark collection, ex Minette collection; Jeff Scovil photo.
Product details
Species
SizeMiniature
Dimensions3.1 cm
Added on02/13/2026
Locality
Publications
- Mineralogical Record Volume: 43, Issue: 2 page 89
- Mineralogical Record Mineral Collections In Arizona page 190
- Mineralogical Record Refined Elegance page 34
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | James Minette | Not disclosed |
| — | Ralph Clark | 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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