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Schorl
Schorl

Opal Ethiopia
Opal Ethiopia



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Schorl
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Opal Ethiopia

Schorl and Opal Ethiopia Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.18-3.22
Uneven, Conchoidal
{1011} Indistinct
-9999
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
 
-
-
-
-9999
-
None
5.5-6.5
SiO2*nH2O

Schorl and Opal Ethiopia Chemical Formula

While comparing Schorl and Opal Ethiopia 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 Schorl and Opal Ethiopia chemical formula.

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Schorl and Opal Ethiopia Specific Gravity

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