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Catapleiite and Rubellite Physical Properties


Rubellite and Catapleiite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.72   
3.01-3.06   

Fracture
Brittle, Metallic, Brittle, Metallic   
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)   

Cleavage
{110} Perfect, {010} Perfect   
Not Available   

Mohs Hardness
5-6   
7-7.5   

Chemical Composition
Na 2ZrSi 3O 9 · 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)   
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.   

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Catapleiite and Rubellite Chemical Formula

While comparing Catapleiite and Rubellite 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 Catapleiite and Rubellite chemical formula.

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Catapleiite and Rubellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Catapleiite and Rubellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Catapleiite and Rubellite Optical Properties during the identification of gemstone. Specific gravity of Catapleiite is 3.01-3.06 whereas that of Rubellite is 3.01-3.06.

Gems Found In Africa

Gems Found In Africa


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