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Brazilianite
Brazilianite

Axinite
Axinite



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Brazilianite
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Axinite

Brazilianite and Axinite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.98-2.99
Conchoidal
(010) Distinct to good
5.5
NaAl 3(PO 4) 2(OH) 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
 
-
-
-
3.26-3.36
Conchoidal
Good on {100}
6.5-7
(Ca,Fe,Mn,Mg) 3Al 2BSi 4O 15(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Brazilianite and Axinite Chemical Formula

While comparing Brazilianite and Axinite 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 Brazilianite and Axinite chemical formula.

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Brazilianite and Axinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Brazilianite and Axinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Brazilianite Vs Axinite during the identification of gemstone. Specific gravity of Brazilianite is whereas that of Axinite is .