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Opal Ethiopia
Opal Ethiopia
☒

Girasol
Girasol
☒



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Opal Ethiopia
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Girasol

Opal Ethiopia and Girasol Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
None
5.5-6.5
SiO2*nH2O
 
-
-
-
1.98-2.50
Conchoidal
None
5.5-6.5
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Opal Ethiopia and Girasol Chemical Formula

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

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Opal Ethiopia and Girasol Specific Gravity

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