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Euclase & Chrysoberyl

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SHS192246

Euclase & Chrysoberyl

Description Tabs

Description
Locality: 
Kolsva, Köping, Västmanland County, Sweden
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.4 × 4.5 × 3.2 cm
Description

 Nice euclase crystals with green chrysoberyl

Mineral Data
What's on the rock

Euclase

Formula: 
BeAl(SiO4)(OH)
Strunz: 
9.AE.10
Hardness: 
7.5
Streak: 
White
Type Locality: 
Ouro Preto, Iron Quadrangle, Minas Gerais, Brazil

Chrysoberyl

Formula: 
BeAl2O4
Strunz: 
4.BA.05
Crystal System: 
Orthorhombic
Hardness: 
8.5
Streak: 
White
Type Locality: 
Brazil