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Langbanite

#CL64343
Langbanite from Långban, Filipstad, Värmland, Sweden - CL64343
Langbanite from Långban, Filipstad, Värmland, Sweden - CL64343

Langbanite

#CL64343
Availability
Available
Price
$75.00
Size
5 x 4.5 x 4 cm - Miniature 
Formula
Mn2+4Mn3+9Sb5+O16(SiO4)2 (RRUFF)
Locality
Långban, Filipstad, Värmland, Sweden

A 4mm partial crystal embedded in Rhodonite matrix.

Type Locality

Langbanite

Formula
Mn2+4Mn3+9Sb5+O16(SiO4)2 
Crystal System
Monoclinic 
Crystal Habit
Prismatic, Crystalline - Coarse 
Cleavage
Good, None, None 
Luster
Metallic 
Color
iron black 
Streak
grayish black 
Class
Monoclinic - Prismatic 
Hardness
6.5 

Data courtesy of Webmineral.

Collection
Chet S. Lemanski, Jr. Collection
Special Info
Type Locality
Mineralpedia
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