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Microlite and Coral Physical Properties


Coral and Microlite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
5.5   
2.60-2.70   

Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle   
Irregular, Irregular, Gemstones of the world (2001)   

Cleavage
{111} Indistinct, {111} Indistinct, {111} Indistinct   
Not Available   

Mohs Hardness
5-5.5   
3-4   

Chemical Composition
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references   
CaCO 3Ulrich Henn and Claudio C.   

Optical Properties >>
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Microlite and Coral Chemical Formula

While comparing Microlite and Coral 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 Microlite and Coral chemical formula.

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Microlite and Coral Specific Gravity

Another important criteria for qualitative analysis of gemstones is Microlite and Coral Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Microlite and Coral Optical Properties during the identification of gemstone. Specific gravity of Microlite is 2.60-2.70 whereas that of Coral is 2.60-2.70.

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Red Gemstones


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