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

Quartz var. Amethyst from Rio Grande do Sul, Brazil

DESCRIPTION:No. 35779
Mineral:Quartz var. Amethyst
Locality:Rio Grande do Sul, Brazil
Description:Half of a hollow geode lined with lilac-colored amethyst quartz crystals up to 4 mm with yellow calcite crystals up to 20 mm and scattered black goethite microcrystals. The geode stands upright without support.
Overall Size:26x16x8 cm
Crystals:.5-20 mm
Archived: For reference only

 

 

 

 

 

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