AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Utah > Tridymite and Hematite

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

   

Tridymite and Hematite from Thomas Range, Juab County, Utah

 
Tridymite and Hematite from Thomas Range, Juab County, Utah

Photo below under shortwave ultraviolet illumination:
Tridymite and Hematite from Thomas Range, Juab County, Utah

DESCRIPTION:No. 18142
Mineral:Tridymite and Hematite
Locality:Thomas Range, Juab County, Utah
Description:White tridymite crystals (fluorescent under UV illumination) intergrown with black metallic hematite crystals on rhyolite matrix.
Overall Size:4x3x2.5 cm
Crystals:1-2 mm
Archived: For reference only

 

 

 

 

 

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