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0 item @ $0.00  

Barentsite

#BAC65265

Barentsite

#BAC65265
Availability
Sold
Size
3 x 2 x 1.3 cm - Thumbnail 
Formula
Na7Al(CO3)2(HCO3)2F4 (RRUFF)
Locality
Khibiny Massif, Kola Peninsula, Russia
Tagged
carbonate

Orange brown somewhat powdery masses in veinlets of unknown matrix.

Barentsite

Formula
Na7Al(CO3)2(HCO3)2F4 
Crystal System
Triclinic 
Crystal Habit
Anhedral Grains 
Cleavage
Perfect, Perfect, None 
Luster
Vitreous - Pearly 
Color
colorless 
Streak
white 
Class
Triclinic 
Fracture
Brittle 
Hardness

Data courtesy of Webmineral.

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