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Danburite
Danburite

Manganaxinite
Manganaxinite



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Danburite
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Manganaxinite

Danburite and Manganaxinite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.97-3.033.314
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Uneven
1.6 Cleavage
{001} Poor
Not Available
1.7 Mohs Hardness
76.5-7
Amber
2 10
1.8 Chemical Composition
CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Not Available

Danburite and Manganaxinite Chemical Formula

While comparing Danburite and Manganaxinite 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 Danburite and Manganaxinite chemical formula.

  • Chemical formula of Danburite- CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Danburite and Manganaxinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Danburite and Manganaxinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Danburite and Manganaxinite Optical Properties during the identification of gemstone. Specific gravity of Danburite is 3.314 whereas that of Manganaxinite is 3.314.