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Dumortierite quartz
Dumortierite quartz

Sphalerite
Sphalerite



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Dumortierite quartz
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Sphalerite

Dumortierite quartz and Sphalerite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
-
-9999
Al7BO3(SiO4)3O3
 
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-
-
3.95-4.10
Uneven
{110} Perfect, {110} Perfect, {110} Perfect
3.5-4
(Zn,Fe)SMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Dumortierite quartz and Sphalerite Chemical Formula

While comparing Dumortierite quartz and Sphalerite 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 Sphalerite chemical formula.

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Dumortierite quartz and Sphalerite Specific Gravity

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