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Volborthite On Basalt

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HCH202841

Volborthite On Basalt

Description Tabs

Description
Locality: 
Nerother Kopf, Oberstadtfeld, Daun, Eifel, Rhineland-Palatinate, Germany
Size Range: 
Small cabinet (7-10 cm)
Size: 
7.5 × 4.5 × 1.5 cm
Description

Toxic yellow-green aggregates up to 1 mm diameter are sitting on Basalt.

Mineral Data
What's on the rock

Volborthite

Formula: 
Cu3(V2O7)(OH)2·2H2O
Strunz: 
8.FD.05
Hardness: 
3.5
Type Locality: 
Sofronovskii Cu Mine, Yugovskii Zavod, Perm', Permskaya Oblast', Middle Urals, Urals Region, Russia...

Basalt

Variety Of: 

Igneous Rock

Seller Information

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