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Kurnakovite
Kurnakovite

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Kurnakovite and Powellite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
Soluble
-
1.847-1.852
Conchoidal
Poor to indistinct on {010}
2-3
Ca3Al3(SiO4)3(OH)
 
-
-
-
4.23
Conchoidal
{111} Distinct
3.5-4
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Kurnakovite and Powellite Chemical Formula

While comparing Kurnakovite and Powellite 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 Kurnakovite and Powellite chemical formula.

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Kurnakovite and Powellite Specific Gravity

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