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Clinoptilolite-Na

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TBM1112062

Description Tabs

Description
Locality: 
Žim, Teplice, Ústí nad Labem Region, Czech Republic
Class: 
Crystal Group/Cluster
Size Range: 
Thumbnail (1-3cm)
Size: 
2 × 2 × 2 cm
Largest Crystal: 
0.20cm
Weight: 
12.00gr
Description

Nice red-orange aggregate of Clinoptilolite-na crystals up to 2 mm on basalt matrix

Mineral Data
What's on the rock

Clinoptilolite-Na

Formula: 
(Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12H2O
Strunz: 
9.GE.05
Crystal System: 
Monoclinic
Hardness: 
3.5 - 4.0
Type Locality: 
Barstow Formation, Owl Canyon, San Bernardino Co., California, USA