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Copper

Unknown Owner
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Rising majestically from its basaltic matrix is an 11 cm high stalk of lustrous, bright, copper with a colorful patina. The aesthetics of this overall specimen are quite dramatic!

Product details

SpeciesCopper
SizeLarge Cabinet
Dimensions16.3 x 7.3 x 7.2 cm
Added on10/23/2024
LocalityUSA, Michigan, Keweenaw Peninsula

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
—The ArkenstoneNot disclosed

Learn more

Copper
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.
Copper
Regional guide
Copper from Keweenaw Peninsula, Michigan, USA
Keweenaw Peninsula copper - classic native copper from Michigan, famed for wiry arborescent sprays, sharp crystal faces, and historic mines prized by collector…