AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from South Dakota > Schorl Tourmaline

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

   

Schorl Tourmaline from Custer County, South Dakota

 
Schorl Tourmaline from Custer County, South Dakota

DESCRIPTION:No. 40103
Mineral:Schorl Tourmaline
Locality:Custer County, South Dakota
Description:Single crystal of black schorl tourmaline showing 9 faces on the prism and the termination looks like it was healed after a fracture resulting in an uneven surface.
Overall Size:22x11x8 mm
Crystals:22 mm
Archived: For reference only

 

 

 

 

 

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