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Star Ruby and Microcline Physical Properties


Microcline and Star Ruby Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
3.95-4.10   
2.55-2.63   

Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)   
Uneven, Uneven, Gems   

Cleavage
Not Available   
{001} Perfect, {010} Good   

Mohs Hardness
Not Available   
6-6.5   

Chemical Composition
Al 2O 3Michael O’Donoghue , Gems, Sixth Edition (2006)   
KAlSi 3O 8Arthur Thomas , Gemstones (2009)   

Optical Properties >>
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Star Ruby and Microcline Chemical Formula

While comparing Star Ruby and Microcline 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 Star Ruby and Microcline chemical formula.

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Star Ruby and Microcline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Star Ruby and Microcline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Star Ruby and Microcline Optical Properties during the identification of gemstone. Specific gravity of Star Ruby is 2.55-2.63 whereas that of Microcline is 2.55-2.63.

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