AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Wyoming > Opal var. Geyserite

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

   

Opal var. Geyserite from Yellowstone Park, Park County, Wyoming

 
Opal var. Geyserite from Yellowstone Park, Park County, Wyoming

Opal var. Geyserite from Yellowstone Park, Park County, Wyoming

DESCRIPTION:No. 34693
Mineral:Opal var. Geyserite
Locality:Yellowstone Park, Park County, Wyoming
Description:Porous gray to white common opal, variety geyserite, most likely collected from the deposits surrounding a geyser. Ex. John A. Manley (1861-1936) ca. 1890s
Overall Size:2-2.5 cm
Crystals:
Archived: For reference only

 

 

 

 

 

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