AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Michigan > Copper (naturally crystallized native copper)

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Copper (naturally crystallized native copper) from White Pine Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan

 
Copper (naturally crystallized native copper) from White Pine Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan

Copper (naturally crystallized native copper) from White Pine Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan

Copper (naturally crystallized native copper) from White Pine Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan

Copper (naturally crystallized native copper) from White Pine Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan

DESCRIPTION:No. 78016
Mineral:Copper (naturally crystallized native copper)
Locality:White Pine Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan
Description:Exceptional sharp and well defined native copper crystals (naturally occurring copper crystals) with dark purple-blue iridescent patina. The copper crystals are in elongated, wire-like formations to 15 mm of parallel crystals (stacked appearance). Collected ca. 1985
Overall Size:23x5x3 mm
Crystals:micro
Archived: For reference only

 

 

 

 

 

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