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0 item @ $0.00  

Ulexite

#49211

Ulexite

#49211
Availability
Sold
Size
4.5 x 4.5 x 3 cm - Miniature 
Formula
NaCaB5O6(OH)6·5H2O (RRUFF)
Locality
Open Pit mine, Boron, Kern Co., California, United States

Fantastic sprays of snow white fibrous Ulexite to 3mm on Colemanite. Excellent specimen.

Ulexite

Formula
NaCaB5O6(OH)6·5H2
Crystal System
Triclinic 
Crystal Habit
Acicular, Fibrous, Capillary 
Cleavage
Perfect, Perfect, None 
Luster
Chatoyant 
Color
colorless, white 
Streak
white 
Class
Triclinic - Pinacoidal 
Fracture
Brittle 
Hardness
2.5 

Data courtesy of Webmineral.

Collection
Jungles Collection
Mineralpedia
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On Dakota Matrix
Previously Sold Ulexite
On Dakota Matrix
Other Available Ulexite
WebMineral
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Mindat
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