AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Brazil > Quartz var. Agate (polished slice of an agate nodule)

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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. Agate (polished slice of an agate nodule) from Rio Grande do Sul, Brazil

 
Quartz var. Agate (polished slice of an agate nodule) from Rio Grande do Sul, Brazil

Quartz var. Agate (polished slice of an agate nodule) from Rio Grande do Sul, Brazil

DESCRIPTION:No. 36611
Mineral:Quartz var. Agate (polished slice of an agate nodule)
Locality:Rio Grande do Sul, Brazil
Description:Large polished slice of a quartz, variety agate nodule with colorful concentric growth patterns varying in color from beige to blue-gray. The center of the slice is crystallized colorless quartz with an open void lined with small crystals faces.
Overall Size:17x14x0.5 cm
Crystals:
Archived: For reference only

 

 

 

 

 

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