Copper - image 1
Copper - image 2
specimen video

Copper

Unknown Owner
Attractive branching well crystallized native copper with little matrix. In great condition.

Product details

Species
CopperAbout Copper →
SizeCabinet
Dimensions11.0 x 4.0 x 2.0 cm
Added on10/29/2025
Locality
USA, Michigan, Keweenaw County

Known provenance

DateCollectorAcquisition price
05/2026Unknown Owner$800.00
—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.
Regional guide
Copper from Keweenaw County
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