Copper - image 1

Copper

S

Steve Bussan
0 for sale
Copper, 10 cm, from the Central Exploration mine, Keweenaw County, Michigan. I found this in the early 2000s during Keweenaw Week.

Product details

Species
CopperAbout Copper →
SizeSmall Cabinet
Dimensions10.0 cm
Added on02/13/2026
Locality
USA, Michigan, Keweenaw County
Publications
  • Mineralogical Record Self Collected Minerals page 55

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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