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Blatterite & Roméite & Manganosite

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SHS105906

Blatterite & Roméite & Manganosite

Description Tabs

Description
Locality: 
Nordmark, Filipstad, Värmland County, Sweden
Size Range: 
Micromount (under 1cm)
Size: 
0.6 × 0.5 × 0.6 cm
Description

Blatterite crystals with romeite and manganosite on matrix

Mineral Data
What's on the rock

Blatterite

Formula: 
(Mn2+,Mg)2(Mn3+,Sb3+,Fe3+)(BO3)O2
Strunz: 
6.AB.40
Hardness: 
6.0
Type Locality: 
Kitteln Mine, Nordmark (Nordmarksberg), Filipstad, Värmland, Sweden

Manganosite

Formula: 
MnO
Strunz: 
4.AB.25
Crystal System: 
Isometric
Hardness: 
5.5
Streak: 
Brown
Type Locality: 
Kaiser Franz Mine (König Wilhelm Mine), Schävenholz (Schebenholz; Schäbenholz), Elbingerode, Harz, Saxony-Anhalt, Germany