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1 item @ $25.00   30:00

Jeremejevite

#41137

Jeremejevite

#41137
Availability
Sold
Size
1.7 x 0.4 x 0.3 cm - Thumbnail 
Formula
Al6(BO3)5F3 (RRUFF)
Locality
Erongo Mountains, Karibib, Erongo Region, Namibia

Light blue, terminated crystal to 1.7cm.

Jeremejevite

Formula
Al6(BO3)5F3 
Crystal System
Hexagonal 
Crystal Habit
Crystalline - Fine, Prismatic 
Cleavage
None, None, None 
Luster
Vitreous (Glassy) 
Color
colorless, white, yellowish white, bluish white 
Streak
white 
Class
Hexagonal - Dipyramidal 
Fracture
Conchoidal 
Hardness

Data courtesy of Webmineral.

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