Copper (Spinel-Twinned)
Unknown Owner
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This "v" shaped cluster of two major spinel twins, smothered in smaller and filigreed offshoot twins, exhibits dendritic growth with a rich brownish-red color and good luster. The crystals have a patina colored a rich brownish-red (untouched by acidizing). The largest crystal is a spinel twin measuring 5.0 cm in length. Classic form and style!
Product details
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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