AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Virginia > Prehnite over Quartz

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Prehnite over Quartz from Bull Run Quarry, near Conklin, Loudoun County, Virginia

 
Prehnite over Quartz from Bull Run Quarry, near Conklin, Loudoun County, Virginia

Prehnite over Quartz from Bull Run Quarry, near Conklin, Loudoun County, Virginia

DESCRIPTION:No. 32956
Mineral:Prehnite over Quartz
Locality:Bull Run Quarry, near Conklin, Loudoun County, Virginia
Description:Translucent green prehnite that formed a 7 mm thick layer over gray smoky quartz crystals. The smoky quartz crystals are visible on the bottom of the specimen. This find was featured in Mineral News, v.19, #2. Collected in 1998 by Brander Robinson
Overall Size:3.5x2.2x2.2 cm
Crystals:7-15 mm
Archived: For reference only

 

 

 

 

 

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