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Gypsum

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TBM1042896

Gypsum

Classic Locality

Description Tabs

Description
Locality: 
Bagni di Petriolo, Grosseto Province, Tuscany, Italy
Class: 
Crystal Group/Cluster
Size Range: 
Miniature (4.5-7 cm)
Size: 
3 × 6.5 × 5 cm
Largest Crystal: 
2.50cm
Weight: 
47.00gr
Description

Very nice cluster of geminated Gypsum crystals (Gypsum rose) up to 25 mm. The total length of the Gypsum rose is 65 mm

Mineral Data
What's on the rock

Gypsum

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