AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Illinois > Fluorite, Chalcopyrite, Bitumen

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

   

Fluorite, Chalcopyrite, Bitumen from Cave-in-Rock District, Hardin County, Illinois

 
Fluorite, Chalcopyrite, Bitumen from Cave-in-Rock District, Hardin County, Illinois

DESCRIPTION:No. 40415
Mineral:Fluorite, Chalcopyrite, Bitumen
Locality:Cave-in-Rock District, Hardin County, Illinois
Description:Translucent cubic purple fluorite crystals with minor yellow metallic chalcopyrite microcrystals and black bitumen (natural petroleum) scattered over the fluorite surfaces.
Overall Size:6x5x4 cm
Crystals:1-10 mm
Archived: For reference only

 

 

 

 

 

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