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Breunnerite

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Watches:
NST610041

Breunnerite

Classic Locality

Description Tabs

Description
Locality: 
Croda Rossa, Vizze Pass, San Giacomo, South Tirol, Trentino-Alto Adige, Italy
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.4 × 3.8 × 4.5 cm
Largest Crystal: 
2.70cm
Description

Large rhombohedric crystals up to 2.7 cm of breunnerite, the ferroan rich variety of magnesite, in mica shist matrix. Very attractive alpine display specimen.

Mineral Data
What's on the rock

Breunnerite

Variety Of: 

Ferroan Magnesite

Formula: 
(Mg,Fe)CO3
Hardness: 
0.0
Formula: 
(Mg,Fe)CO3
Hardness: 
0.0