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Gypsum

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NST661048

Gypsum

With Antique Label

Description Tabs

Description
Locality: 
(Bohemia), Czech Republic
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
9 × 7 × 3.5 cm
Description

White Gypsum up to 1.4 cm on quartz-rich matrix from an unspecified location in Bohemia. Comes with antique label.

Mineral Data
What's on the rock

Gypsum

Formula: 
CaSO4·2H2O
Strunz: 
7.CD.40
Hardness: 
2.0
Streak: 
White.