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Sjögrenite

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SHS94440

Sjögrenite

Description Tabs

Description
Locality: 
Lytton, Sonoma County, California, United States of America
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.3 × 2.9 × 1 cm
Description

Green sjögrenite crystals on matrix, rich piece

Mineral Data
What's on the rock

Sjögrenite

Synonym Of: 

Pyroaurite-2H

Formula: 
Mg6Fe3+2(CO3)(OH)16·4H2O
Strunz: 
5.DA.45
Hardness: 
2.5