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Zincite
Zincite

Uvarovite
Uvarovite



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Zincite
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Uvarovite

Zincite and Uvarovite Physical Properties

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Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.50-5.903.77
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

On {10 1 0}, perfect; parting on {000 1 }
None

Mohs Hardness

46.5-7.5
2 10
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Chemical Composition

(Zn,Mn2+ )OMichael O’Donoghue , Gems, Sixth Edition (2006)
Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Zincite and Uvarovite Chemical Formula

While comparing Zincite and Uvarovite 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 Zincite and Uvarovite chemical formula.

  • Chemical formula of Zincite- (Zn,Mn2+ )OMichael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Uvarovite- Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Zincite and Uvarovite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Zincite and Uvarovite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zincite and Uvarovite Optical Properties during the identification of gemstone. Specific gravity of Zincite is 3.77 whereas that of Uvarovite is 3.77.