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

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

   

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

 
Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

Photo below under shortwave ultraviolet illumination:
Fluorite from Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois

DESCRIPTION:No. 39022
Mineral:Fluorite
Locality:Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois
Description:Bi-colored cubic fluorite crystals with translucent yellow center zones and transparent purple outer zones. Some zones fluoresce under UV illumination.
Overall Size:18x18x13 mm
Crystals:4-16 mm
Archived: For reference only

 

 

 

 

 

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