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Ferrierite-Mg

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ZLT508949

Ferrierite-Mg

Description Tabs

Description
Locality: 
Monte Lake, Kamloops, British Columbia, Canada
Class: 
Crystal Group/Cluster
Size Range: 
Small miniature (3-4.5 cm)
Size: 
1.7 × 3.7 × 1.8 cm
Description

Shell of tabular ferrierite-Mg forming the wall of a nodule. Filling calcite was removed. Collected 1979.

Mineral Data
What's on the rock

Ferrierite-Mg

Formula: 
(Mg,Na2,K2,Ca)3-5Mg[Al5-7Si27.5-31O72]·18H2O
Strunz: 
9.GD.50
Crystal System: 
Orthorhombic
Hardness: 
3.0 - 3.5
Streak: 
White
Type Locality: 
Kamloops Lake, Kamloops Mining Division, British Columbia, Canada

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