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Cowlesite

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MEX575946

Cowlesite

Classic Locality

Description Tabs

Description
Locality: 
Trandorf, Mühldorf, Waldviertel, Lower Austria, Austria
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
1.6 × 1.4 × 1.3 cm
Weight: 
2.00gr
Description

Well terminated, translucent balls of cowlesite on quartz matrix.

Mineral Data
What's on the rock

Cowlesite

Formula: 
CaAl2Si3O10·6H2O
Strunz: 
9.GG.05
Crystal System: 
Orthorhombic
Hardness: 
5.0 - 5.5
Streak: 
White
Type Locality: 
Neer Road, Goble, Columbia Co., Oregon, USA