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Powellite and Ekanite Physical Properties


Ekanite and Powellite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
4.23   
3.28-3.32   

Fracture
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal   
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven   

Cleavage
{111} Distinct   
{101} Distinct   

Mohs Hardness
3.5-4   
6-6.5   

Chemical Composition
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)   
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references   

Optical Properties >>
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Powellite and Ekanite Chemical Formula

While comparing Powellite and Ekanite 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 Powellite and Ekanite chemical formula.

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Powellite and Ekanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Powellite and Ekanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Powellite and Ekanite Optical Properties during the identification of gemstone. Specific gravity of Powellite is 3.28-3.32 whereas that of Ekanite is 3.28-3.32.

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