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

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Silver (naturally crystallized native silver) with Copper from Keweenaw Peninsula Copper District, Michigan

 
Silver (naturally crystallized native silver) with Copper from Keweenaw Peninsula Copper District, Michigan

Silver (naturally crystallized native silver) with Copper from Keweenaw Peninsula Copper District, Michigan

Silver (naturally crystallized native silver) with Copper from Keweenaw Peninsula Copper District, Michigan

DESCRIPTION:No. 74714
Mineral:Silver (naturally crystallized native silver) with Copper
Locality:Keweenaw Peninsula Copper District, Michigan
Description:Sharp, well defined native silver crystals (naturally occurring silver crystals) in a dendritic formation intermixed with dark tarnished native copper crystals. Collected ca. 1980
Overall Size:13x10x2.5 mm
Crystals:micro to 9 mm
Archived: For reference only

 

 

 

 

 

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