$500Median
608Sold (12 mo)
$70Last sale
Copper
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Copper, 7 cm, from the Kausersteimel mine, Kausen, Siegerland, Rhineland-Palatinate, Germany. Ex collection of Otto Runge (1881–1942).
Product details
SpeciesCopper
SizeSmall Cabinet
Dimensions7.0 cm
Added on02/13/2026
LocalityGermany, Siegerland
Publications
- Mineralogical Record Mineral Collection University Of Delaware page 54
Previous owners
| Date | Collector | Acquisition price |
|---|---|---|
| — | Otto Runge | Not disclosed |
Learn more
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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