Copper - image 1

Copper

Unknown Owner
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Sharp copper spinel-twins with a bright patina form a very sculptural and aesthetic toenail specimen from the famous mines at Bisbee. The branching, arborescent form of this specimen is striking. Classic Bisbee material.

Product details

SpeciesCopper
SizeMiniature
Dimensions3.0 x 2.7 x 2.2 cm
Added on10/23/2024
LocalityUSA, Arizona, Bisbee

Known provenance

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

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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 Bisbee, Arizona, USA
Bisbee copper, Arizona — arborescent native copper with cuprite and malachite patina from the Warren district; prized for provenance, crystal form, and oxidize…