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Opal Australia
Opal Australia

Topazolite
Topazolite



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Opal Australia
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Topazolite

Opal Australia and Topazolite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
None
5.5-6.5
SiO2*nH2O
 
-
-
-
3.70-4.10
Conchoidal
Indistinct
6.5-7
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Opal Australia and Topazolite Chemical Formula

While comparing Opal Australia and Topazolite 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 Opal Australia and Topazolite chemical formula.

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Opal Australia and Topazolite Specific Gravity

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