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Manganotantalite and Jade Physical Properties


Jade and Manganotantalite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
Not Available   
2.90-3.38   

Fracture
ConchoidalArthur Thomas, Gemstones (2009)   
Gemstones of the world (2001), Difficult, Splintery   

Cleavage
Not Available   
1 or 2,2 prismatic.   

Mohs Hardness
5.5-6.5   
6-7   

Chemical Composition
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references   
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6   

Optical Properties >>
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Manganotantalite and Jade Chemical Formula

While comparing Manganotantalite and Jade 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 Manganotantalite and Jade chemical formula.

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Manganotantalite and Jade Specific Gravity

Another important criteria for qualitative analysis of gemstones is Manganotantalite and Jade Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Manganotantalite and Jade Optical Properties during the identification of gemstone. Specific gravity of Manganotantalite is 2.90-3.38 whereas that of Jade is 2.90-3.38.

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Red Gemstones


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