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0 item @ $0.00  

Labuntsovite-Mn

#50987

Labuntsovite-Mn

#50987
Availability
Sold
Size
1.5 x 2 x 0.4 cm - Thumbnail 
Formula
Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O (RRUFF)
Locality
Mont Saint-Hilaire, Rouville Co., Quebec, Canada

Vibrant orange prismatic crystals to 3mm. Not colorized!

Labuntsovite-Mn

Formula
Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2
Crystal System
Monoclinic 
Crystal Habit
Prismatic 
Cleavage
Perfect, None, None 
Luster
Greasy (Oily) 
Color
brownish yellow, pink, reddish brown 
Streak
white 
Class
Monoclinic - Prismatic 
Fracture
Brittle - Subconchoidal 
Hardness

Data courtesy of Webmineral.

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