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Gahnite and Lizardite Physical Properties


Lizardite and Gahnite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
4.00-4.62   
2.55   

Fracture
Conchoidal, Uneven   
Not Available   

Cleavage
Indistinct parting on [111]   
{001} Perfect   

Mohs Hardness
7.5-8   
Not Available   

Chemical Composition
ZnAl 2O 4Michael O’Donoghue , Gems, Sixth Edition (2006)   
Mg 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)   

Optical Properties >>
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Gahnite and Lizardite Chemical Formula

While comparing Gahnite 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 Gahnite and Lizardite chemical formula.

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Gahnite and Lizardite Specific Gravity

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

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