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Quartz & Dolomite

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GMB95458

Quartz & Dolomite

Description Tabs

Description
Locality: 
Beschert Glück Mine, Zug, Freiberg, Mittelsachsen, Saxony, Germany
Size Range: 
Cabinet (10-18 cm)
Size: 
4 × 8 × 11 cm
Description

A typically crystallized sample of the "Edle Braunspat-formation" of the Freiberg-district. It consists of milky quartz overgrown with dolomite crystals on which sit spherical aggregates of pyrite. On the backside occures black silver enriched sphalerite.

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

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

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For payment within EU money transfer is preferred:

Marco Drechsel

SPK Mittelsachsen

SWIFT/BIC-Code: WELADED1FGX

IBAN: DE49 870520004111076110