Kyanite and Manganotantalite Physical Properties

Kyanite

Manganotantalite

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.53-3.65Not Available

1 7.18

1.5 Fracture

Splintery, Brittle, Metallic

ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

[100] perfect [010] imperfect with 79° angle between

Not Available

1.7 Mohs Hardness

4-75.5-6.5

2 10

1.8 Chemical Composition

Not Available

MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Kyanite and Manganotantalite Chemical Formula

While comparing Kyanite and Manganotantalite 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 Kyanite and Manganotantalite chemical formula.

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

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Kyanite and Manganotantalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Kyanite and Manganotantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kyanite and Manganotantalite Optical Properties during the identification of gemstone. Specific gravity of Kyanite is Not Available whereas that of Manganotantalite is Not Available.