Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Fluorite Quartz & Chalcopyrite

Views:
Watches:
NST680866

Fluorite Quartz & Chalcopyrite

Classic Locality

Description Tabs

Description
Locality: 
Pöhla-Tellerhäuser Mine, Schwarzenberg, Erzgebirge, Saxony, Germany
Class: 
Crystals on Matrix
Size Range: 
Cabinet (10-18 cm)
Size: 
12 × 5.3 × 8 cm
Largest Crystal: 
3.30cm
Description

A 3.3 cm, dull brown Fluorite cube on Quartz covered Fluorite matrix and one aggregate of 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

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Crystal System: 
Trigonal
Hardness: 
7.0
Streak: 
White

Chalcopyrite

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