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Hurlbutite
Hurlbutite
☒

Brazilianite
Brazilianite
☒



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Hurlbutite
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Brazilianite

Hurlbutite and Brazilianite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.90
Conchoidal
None
6
CaBe 2(PO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
 
-
-
-
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

Hurlbutite and Brazilianite Chemical Formula

While comparing Hurlbutite and Brazilianite 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 Hurlbutite and Brazilianite chemical formula.

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Hurlbutite and Brazilianite Specific Gravity

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