Tantalite and Schorlomite Physical Properties

Tantalite

Schorlomite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

5.23.77-3.93

1 7.18

1.5 Fracture

Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009)

Gems, Conchoidal, Brittle

1.6 Cleavage

Good in one direction

None

1.7 Mohs Hardness

6-6.57-7.5

2 10

1.8 Chemical Composition

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

Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Tantalite and Schorlomite Chemical Formula

While comparing Tantalite and Schorlomite 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 Schorlomite chemical formula.

Chemical formula of Tantalite- (Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Chemical formula of Schorlomite- Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Tantalite and Schorlomite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tantalite and Schorlomite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tantalite and Schorlomite Optical Properties during the identification of gemstone. Specific gravity of Tantalite is 3.77-3.93 whereas that of Schorlomite is 3.77-3.93.