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Achroite and Lizardite Physical Properties


Lizardite and Achroite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.90-3.40   
2.55   

Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)   
Not Available   

Cleavage
Not Available   
{001} Perfect   

Mohs Hardness
7-7.5   
Not Available   

Chemical Composition
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.   
Mg 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)   

Optical Properties >>
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Achroite and Lizardite Chemical Formula

While comparing Achroite and Lizardite 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 Achroite and Lizardite chemical formula.

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Achroite and Lizardite Specific Gravity

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

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