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Lazurite
Lazurite

Opal Ethiopia
Opal Ethiopia



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Lazurite
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Opal Ethiopia

Lazurite and Opal Ethiopia Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Soluble
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.75
Not Available
1.5 Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Not Available
1.6 Cleavage
Imperfect on {110}
Not Available
1.7 Mohs Hardness
5.5
5.5-6.5
1.8 Chemical Composition
(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
Not Available

Lazurite and Opal Ethiopia Chemical Formula

While comparing Lazurite 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 Lazurite and Opal Ethiopia chemical formula.

  • Chemical formula of Lazurite- (Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
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Lazurite and Opal Ethiopia Specific Gravity

Another important criteria for qualitative analysis of gemstones is Lazurite and Opal Ethiopia Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lazurite and Opal Ethiopia Optical Properties during the identification of gemstone. Specific gravity of Lazurite is Not Available whereas that of Opal Ethiopia is Not Available.