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Tugtupite and Hematite Physical Properties


Hematite and Tugtupite Physical Properties


Physical Properties

Tenacity
Not Available   
Brittle   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.30-2.60   
5.00-5.30   

Fracture
Uneven, Uneven, ConchoidalArthur Thomas, Gemstones (2009)   
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle   

Cleavage
{111} Imperfect   
None, may show partings on {0001} and {10 1 1}   

Mohs Hardness
5.5-6   
6   

Chemical Composition
Na 4AlBeSi 4O 12ClMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references   
Fe 2O 3Arthur Thomas , Gemstones (2009)   

Optical Properties >>
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Tugtupite and Hematite Chemical Formula

While comparing Tugtupite and Hematite 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 Tugtupite and Hematite chemical formula.

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Tugtupite and Hematite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tugtupite and Hematite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tugtupite and Hematite Optical Properties during the identification of gemstone. Specific gravity of Tugtupite is 5.00-5.30 whereas that of Hematite is 5.00-5.30.

Red Gemstones

Red Gemstones


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