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Manganotantalite
Manganotantalite

Feldspar
Feldspar



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Manganotantalite
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Manganotantalite and Feldspar Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available
2.56-2.75
1.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Conchoidal, Uneven, Conchoidal, Gemstones of the world (2001)
1.6 Cleavage
Not Available
two or three
1.7 Mohs Hardness
5.5-6.5
6-6.5
1.8 Chemical Composition
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Not Available

Manganotantalite and Feldspar Chemical Formula

While comparing Manganotantalite and Feldspar 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 Feldspar chemical formula.

  • Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
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Manganotantalite and Feldspar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Manganotantalite and Feldspar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Manganotantalite and Feldspar Optical Properties during the identification of gemstone. Specific gravity of Manganotantalite is 2.56-2.75 whereas that of Feldspar is 2.56-2.75.