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Dumortierite quartz
Dumortierite quartz

Sinhalite
Sinhalite



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Dumortierite quartz
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Sinhalite

Dumortierite quartz and Sinhalite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
-
-9999
Al7BO3(SiO4)3O3
 
-
-
-
3.46-3.50
Conchoidal
Perfect
6-7
MgAlBO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Dumortierite quartz and Sinhalite Chemical Formula

While comparing Dumortierite quartz and Sinhalite 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 Sinhalite chemical formula.

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Dumortierite quartz and Sinhalite Specific Gravity

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