Dumortierite quartz and Vlasovite Physical Properties

Dumortierite quartz

Vlasovite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Nearly insoluble in HCl and HNO₃

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available2.97

1 7.18

1.5 Fracture

Not Available

Conchoidal, Brittle

1.6 Cleavage

Not Available

Distinct on {010}

1.7 Mohs Hardness

Not Available6

2 10

1.8 Chemical Composition

Not Available

Dumortierite quartz and Vlasovite Chemical Formula

While comparing Dumortierite quartz and Vlasovite 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 Dumortierite quartz and Vlasovite chemical formula.

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Dumortierite quartz and Vlasovite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dumortierite quartz and Vlasovite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dumortierite quartz and Vlasovite Optical Properties during the identification of gemstone. Specific gravity of Dumortierite quartz is 2.97 whereas that of Vlasovite is 2.97.