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Cerussite and Stibiotantalite Physical Properties


Stibiotantalite and Cerussite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
insoluble   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
6.46-6.57   
Not Available   

Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Conchoidal   
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal   

Cleavage
Good [110] and [021]   
{???} Perfect   

Mohs Hardness
3-3.5   
5.5-6   

Chemical Composition
PbCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references   
SbTaO 4Ulrich Henn and Claudio C.   

Optical Properties >>
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Cerussite and Stibiotantalite Chemical Formula

While comparing Cerussite 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 Cerussite and Stibiotantalite chemical formula.

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Cerussite and Stibiotantalite Specific Gravity

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

Brown Gemstones

Brown Gemstones


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