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Smoky Quartz & Microcline

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Smoky Quartz & Microcline

Description Tabs

Description
Locality: 
Sleeping Princess Mine, Teller County, Colorado, United States of America
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
2.5 × 3.5 × 6 cm
Largest Crystal: 
2.50cm
Weight: 
122.00gr
Description

Group of smoky quartz crystals up to 2.5 cm on microcline crystal cluster.

With original label.

Mineral Data
What's on the rock

Smoky Quartz

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Formula: 
SiO2
Hardness: 
0.0

Microcline

Formula: 
KAlSi3O8
Strunz: 
9.FA.30
Crystal System: 
Triclinic - Pinacoidal
Hardness: 
6.0 - 6.5
Streak: 
White
Type Locality: 
Arendal, Aust-Agder, Norway

Seller Information

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