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Quartz & Dolomite

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SHS189486

Quartz & Dolomite

Description Tabs

Description
Locality: 
Eupel Mine, Niederhövels, Altenkirchen, Rhineland-Palatinate, Germany
Size Range: 
Cabinet (10-18 cm)
Size: 
12.7 × 6.3 × 3 cm
Description

Nice quartz crystals with dolomite

Mineral Data
What's on the rock

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Crystal System: 
Trigonal
Hardness: 
7.0
Streak: 
White

Dolomite

Formula: 
CaMg(CO3)2
Strunz: 
5.AB.10
Crystal System: 
Trigonal - Rhombohedral
Hardness: 
3.5 - 4.0
Streak: 
White