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

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Copper (crystallized) from Minnesota Mine, Ontonagon County, Keweenaw Peninsula Copper District, Michigan

 
Copper (crystallized) from Minnesota Mine, Ontonagon County, Keweenaw Peninsula Copper District, Michigan

Copper (crystallized) from Minnesota Mine, Ontonagon County, Keweenaw Peninsula Copper District, Michigan

Copper (crystallized) from Minnesota Mine, Ontonagon County, Keweenaw Peninsula Copper District, Michigan

DESCRIPTION:No. 30877
Mineral:Copper (crystallized)
Locality:Minnesota Mine, Ontonagon County, Keweenaw Peninsula Copper District, Michigan
Description:Excellent cluster of crystallized copper that Sensel originally paid $15 for in 1959 (a LOT of money for minerals back then). All surfaces have sharp crystals, many in branching formations with central spine crystals. Ex. Dr. Eugene E. Sensel (1911-2000) collection #R704; ex. Scott Williams in 1959
Overall Size:8x8x6 cm
Crystals:2-25 mm
Archived: For reference only

 

 

 

 

 

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