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Namansilite with Noelbensonite

#54126

Namansilite with Noelbensonite

#54126
Availability
Sold
Size
6.7 x 3 x 0.4 cm - Sm Cabinet 
Formula
NaMn3+Si2O6 (RRUFF)
Locality
Woods mine, Darling Co., New South Wales, Australia

Dark purplish red Namansilite at the red arrows with light brown Noelbensonite in a small cut slab.

Namansilite

Formula
NaMn3+Si2O6 
Crystal System
Monoclinic 
Cleavage
Perfect, None, None 
Luster
Vitreous - Pearly 
Color
brownish red, violet red 
Streak
brown red 
Class
Monoclinic - Prismatic 
Hardness
6-7 

Data courtesy of Webmineral.

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