AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Brazil > Quartz Concretion

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

   

Quartz Concretion from Governador Valadares, Minas Gerais, Brazil

 
Quartz Concretion from Governador Valadares, Minas Gerais, Brazil

Quartz Concretion from Governador Valadares, Minas Gerais, Brazil

DESCRIPTION:No. 16492
Mineral:Quartz Concretion
Locality:Governador Valadares, Minas Gerais, Brazil
Description:Thin, disc-shaped concretion of minute quartz crystals with small cluster of larger quartz crystals at the center. From one of the rose quartz mines. back side shows flattened chalcedony growth.
Overall Size:10x8x1 cm
Crystals:micro to 4 mm
Archived: For reference only

 

 

 

 

 

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