AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Brazil > Quartz var. Amethyst

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

   

Quartz var. Amethyst from Rio Grande do Sul, Brazil

 
Quartz var. Amethyst from Rio Grande do Sul, Brazil

DESCRIPTION:No. 39677
Mineral:Quartz var. Amethyst
Locality:Rio Grande do Sul, Brazil
Description:Doubly-terminated quartz crystal group with internal color varying from smoky to purple amethyst. One end shows royal-purple gem grade color with few flaws - a 10 mm gemstone could be cut from it. Ex. Steve Chamberlain collection #2584; ex. Tiffanys
Overall Size:4.5x3x2 cm
Crystals:15-40 mm
Archived: For reference only

 

 

 

 

 

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