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Tridymite

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HCH547224

Tridymite

Description Tabs

Description
Locality: 
Menet, Cantal, Auvergne-Rhône-Alpes, France
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
2 × 2 × 1.5 cm
Largest Crystal: 
0.05cm
Description

Tabulare colourless coloured crystals of Tridymite up to 0.5 mm large are sitting in small vugs of a vulcanic xenolithe.

Mineral Data
What's on the rock

Tridymite

Formula: 
SiO2
Strunz: 
4.DA.10
Crystal System: 
Triclinic - Pedial
Hardness: 
6.5 - 7.0
Streak: 
White
Type Locality: 
Cerro San Cristóbal, Mun. de Pachuca, Hidalgo, Mexico

Seller Information

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