Copper (2556) - image 1
Copper (2556) - image 2
specimen video

Copper (2556)

Unknown Owner
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Branching crystallized native copper with little attached matrix. In good condition all around.

Product details

SpeciesCopper
SizeCabinet
Dimensions11.0 x 6.0 x 1.0 cm
Added on11/05/2025
LocalityUSA, Michigan, Keweenaw Peninsula

Known provenance

DateCollectorAcquisition price
05/2026Unknown Owner$220.00
—Weinrich MineralsNot 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…