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Opal Ethiopia
Opal Ethiopia

Riebeckite
Riebeckite



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Opal Ethiopia
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Riebeckite

Opal Ethiopia and Riebeckite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available3.28-3.44
Amber
1 7.18
1.5 Fracture
Not Available
Uneven, Splintery, Brittle
1.6 Cleavage
Not Available
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
1.7 Mohs Hardness
5.5-6.55.0-6.0
Amber
2 10
1.8 Chemical Composition
Not Available
Not Available

Opal Ethiopia and Riebeckite Chemical Formula

While comparing Opal Ethiopia and Riebeckite 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 Riebeckite chemical formula.

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Opal Ethiopia and Riebeckite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Opal Ethiopia and Riebeckite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Opal Ethiopia and Riebeckite Optical Properties during the identification of gemstone. Specific gravity of Opal Ethiopia is 3.28-3.44 whereas that of Riebeckite is 3.28-3.44.