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Fluorite & Chalcopyrite

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SHS183488

Fluorite & Chalcopyrite

ex Collection Dr. Brandt (Northeim/Germany)
With Antique Label

Description Tabs

Description
Locality: 
Straßberg, Harzgerode mining district, Harz, Saxony - Anhalt, Germany
Size Range: 
Miniature (4.5-7 cm)
Size: 
5.5 × 4.2 × 2.5 cm
Description

Nice piece of fluorite with some chalcopyrite

Mineral Data
What's on the rock

Fluorite

Formula: 
CaF2
Strunz: 
3.AB.25
Crystal System: 
Isometric
Hardness: 
4.0
Streak: 
White
Type Locality: 
Jáchymov (St Joachimsthal), Jáchymov District (St Joachimsthal), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic

Chalcopyrite

Formula: 
CuFeS2
Strunz: 
2.CB.10a
Crystal System: 
Tetragonal
Hardness: 
3.5 - 4.0
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