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Barnesite

#29837
SOLD
Barnesite from Cactus Rat mine, Grand Co., Utah, United States - 29837
Barnesite from Cactus Rat mine, Grand Co., Utah, United States - 29837

Barnesite

#29837
Availability
Sold
Size
2.5 x 1.5 x 1.5 cm - Thumbnail 
Formula
Na2V5+6O16·3H2O (RRUFF)
Locality
Cactus Rat mine, Grand Co., Utah, United States

Deep rusty red coating on sandstone matrix composed of minute acicular crystals.

Barnesite

Formula
Na2V5+6O16·3H2O 
Crystal System
Monoclinic 
Luster
Adamantine 
Color
brown red, dark red 
Streak
brownish red 
Class
Monoclinic - Prismatic 
Hardness
- 

Data courtesy of Webmineral.

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