Copper with Prehnite
Unknown Owner
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Fairly sharp large crystals of native copper measuring to 1.8 cm in size forming a cluster with some attached matrix. This is in good condition all around.
Product details
SizeSmall Cabinet
Dimensions9.5 x 6.0 x 4.5 cm
Added on06/01/2025
LocalityUSA, Michigan, North Cliff Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 09/2025 | Unknown Owner | $420.00 |
| — | 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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