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Papagoite and Stibiotantalite Physical Properties


Stibiotantalite and Papagoite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
3.25   
Not Available   

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

Cleavage
Imperfect in one direction   
{???} Perfect   

Mohs Hardness
5-5.5   
5.5-6   

Chemical Composition
CaCuAlSi 2O 6(OH) 3Michael O’Donoghue , Gems, Sixth Edition (2006)   
SbTaO 4Ulrich Henn and Claudio C.   

Optical Properties >>
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Papagoite and Stibiotantalite Chemical Formula

While comparing Papagoite 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 Papagoite and Stibiotantalite chemical formula.

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Papagoite and Stibiotantalite Specific Gravity

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

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