Peridot and Stibiotantalite Physical Properties

Peridot

Stibiotantalite

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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

1.54-1.55Not Available

1 7.18

1.5 Fracture

Conchoidal

ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal

1.6 Cleavage

Poor

{???} Perfect

1.7 Mohs Hardness

6.5-75.5-6

2 10

1.8 Chemical Composition

(Mg,Fe)₂SiO₄

SbTaO 4Ulrich Henn and Claudio C.

Peridot and Stibiotantalite Chemical Formula

While comparing Peridot and Stibiotantalite 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 Peridot and Stibiotantalite chemical formula.

Chemical formula of Peridot- (Mg,Fe)₂SiO₄
Chemical formula of Stibiotantalite- SbTaO 4Ulrich Henn and Claudio C.

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Peridot and Stibiotantalite Specific Gravity

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