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Rock Crystal & Calcite

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Rock Crystal & Calcite

Description Tabs

Description
Locality: 
Rauris, Zell am See District, Salzburg, Austria
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
7 × 4.3 × 3.5 cm
Description

Clear rock crystals with famous Rauris quality in combination with well formed calcite scalenohedrons.
Rock crystals are partly double ended, partly growing into the calcite - aesthetic small matrix specimen.

Mineral Data
What's on the rock

Rock Crystal

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Formula: 
Hardness: 
0.0

Calcite

Polymorph of: 
Formula: 
CaCO3
Strunz: 
5.AB.05
Crystal System: 
Trigonal
Hardness: 
3.0
Streak: 
White

Seller Information

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