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Variscite
Variscite

Dumortierite quartz
Dumortierite quartz



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Variscite
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Dumortierite quartz

Variscite and Dumortierite quartz Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.42-2.58Not Available
Amber
1 7.18
1.5 Fracture
Conchoidal, Splintery, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle
Not Available
1.6 Cleavage
[010] perfect
Not Available
1.7 Mohs Hardness
4-5Not Available
Amber
2 10
1.8 Chemical Composition
AlPO4 · 2(H2O)
Not Available

Variscite and Dumortierite quartz Chemical Formula

While comparing Variscite and Dumortierite quartz physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Variscite and Dumortierite quartz chemical formula.

  • Chemical formula of Variscite- AlPO4 · 2(H2O)
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Variscite and Dumortierite quartz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Variscite and Dumortierite quartz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Variscite and Dumortierite quartz Optical Properties during the identification of gemstone. Specific gravity of Variscite is Not Available whereas that of Dumortierite quartz is Not Available.