AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Michigan > Copper and Calcite

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

   

Copper and Calcite from Keweenaw Peninsula Copper District, Michigan

 
Copper and Calcite from Keweenaw Peninsula Copper District, Michigan

Copper and Calcite from Keweenaw Peninsula Copper District, Michigan

DESCRIPTION:No. 36799
Mineral:Copper and Calcite
Locality:Keweenaw Peninsula Copper District, Michigan
Description:Scalenohedral transparent calcite crystal 33 mm long intergrown with native copper. The copper is visible on the outside of the calcite crystal and also as bright metallic inclusions inside the calcite.
Overall Size:38x24x22 mm
Crystals:1-33 mm
Archived: For reference only

 

 

 

 

 

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