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

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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. Chalcedony from New Almaden Mine, Santa Teresa Hills, Santa Clara County, California

 
Quartz var. Chalcedony from New Almaden Mine, Santa Teresa Hills, Santa Clara County, California

Quartz var. Chalcedony from New Almaden Mine, Santa Teresa Hills, Santa Clara County, California

DESCRIPTION:No. 52028
Mineral:Quartz var. Chalcedony
Locality:New Almaden Mine, Santa Teresa Hills, Santa Clara County, California
Description:Botryoidal brown chalcedony with banded structure visible on the exposed edges. Ex. Peter B. Nalle (1923-2010) collection
Overall Size:5x3x2 cm
Crystals:
Archived: For reference only

 

 

 

 

 

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