Copper - image 1
Copper - image 2
specimen video

Copper

Unknown Owner
Beautifully crystallized rich native copper across the top of this brecciated matrix. The crystals exhibit twinning. In great condition.

Product details

Species
CopperAbout Copper →
SizeSmall Cabinet
Dimensions7.0 x 6.0 x 3.5 cm
Added on07/09/2025
Locality
USA, Michigan, Keweenaw County

Known provenance

DateCollectorAcquisition price
07/2025Unknown Owner$325.00
—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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