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Tantalite and Imperial Topaz Physical Properties


Imperial Topaz and Tantalite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
5.2   
3.49-3.57   

Fracture
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009)   
Uneven   

Cleavage
Good in one direction   
Not Available   

Mohs Hardness
6-6.5   
8   

Chemical Composition
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references   
Not Available   

Optical Properties >>
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Tantalite and Imperial Topaz Chemical Formula

While comparing Tantalite and Imperial Topaz 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 Tantalite and Imperial Topaz chemical formula.

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Tantalite and Imperial Topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tantalite and Imperial Topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tantalite and Imperial Topaz Optical Properties during the identification of gemstone. Specific gravity of Tantalite is 3.49-3.57 whereas that of Imperial Topaz is 3.49-3.57.

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