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Chabournéite

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CSL93556

Chabournéite

Type Locality

Description Tabs

Description
Locality: 
Jas Roux, La Chapelle-en-Valgaudemar, Hautes-Alpes, Provence-Alpes-Cote d'Azur, France
Size Range: 
Thumbnail (1-3cm)
Size: 
1.2 × 0.6 × 1.2 cm
Description

Type Locality specimen of tallium bearing sulfosalt mineral chabournéite. It forms dark grey metallic aggregates and crude/fragmented crystals on quartzite, in association with dark red smithite.

Mineral Data
What's on the rock

Chabournéite

Formula: 
Tl21-xPb2x(Sb,As)91-xS147 (x = 0-17.5)
Strunz: 
2.HC.05e
Hardness: 
3.0 - 3.5
Colour: 
Black
Type Locality: 
Jas Roux, La Chapelle-en-Valgaudemar (La Chapelle-en-Valgaudémar), Hautes-Alpes, Provence-Alpes-Côte d'Azur, France...
Loranth Minerals

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