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0 item @ $0.00  

Cymrite

#46777

Cymrite

#46777
Availability
Sold
Size
3 x 1 x 1.5 cm - Thumbnail 
Formula
Ba(Si,Al)4(O,OH)8·H2O (RRUFF)
Locality
Långban, Filipstad, Värmland, Sweden

Colorless to white platy crystals to 2mm.

Cymrite

Formula
Ba(Si,Al)4(O,OH)8·H2
Crystal System
Monoclinic 
Crystal Habit
Platy 
Cleavage
Good, Fair, None 
Luster
Vitreous - Silky 
Color
brown, colorless, green, dark green 
Streak
white 
Class
Monoclinic - Sphenoidal 
Fracture
Brittle - Uneven 
Hardness
2-3 

Data courtesy of Webmineral.

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