AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Idaho > Mordenite and Heulandite-Ca

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

   

Mordenite and Heulandite-Ca from Rat's Nest Claim, Custer County, Idaho

 
Mordenite and Heulandite-Ca from Rat's Nest Claim, Custer County, Idaho

Mordenite and Heulandite-Ca from Rat's Nest Claim, Custer County, Idaho

Mordenite and Heulandite-Ca from Rat's Nest Claim, Custer County, Idaho

DESCRIPTION:No. 36801
Mineral:Mordenite and Heulandite-Ca
Locality:Rat's Nest Claim, Custer County, Idaho
Description:Fan-shaped formation of white-to-pink heulandite crystals up to 25 mm surrounded by fine hair-like colorless mordenite crystals up to 10 mm. Normally high winds at this site prevent collecting mordenite crystals intact, but this was found on a calm day.
Overall Size:5.5x4x4 cm
Crystals:5-25 mm
Archived: For reference only

 

 

 

 

 

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