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Sphalerite & Quartz

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SHS55340

Sphalerite & Quartz

ex. Collection F. Bauer (München/Germany)

Description Tabs

Description
Locality: 
Oderstollen, St Andreasberg, Goslar, Lower Saxony, Germany
Size Range: 
Small cabinet (7-10 cm)
Size: 
7.8 × 4.9 × 5.5 cm
Description

Sphalerite and quartz on matrix

Mineral Data
What's on the rock

Sphalerite

Formula: 
ZnS
Strunz: 
2.CB.05a
Crystal System: 
Isometric
Hardness: 
3.5 - 4.0

Quartz

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