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Beryllonite
Beryllonite

Opal Ethiopia
Opal Ethiopia



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Beryllonite
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Opal Ethiopia

Beryllonite and Opal Ethiopia Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.79-2.87-9999
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

{010} perfect; {100} good, interrupted; {101} indistinct; {001} in traces
None

Mohs Hardness

5.5-65.5-6.5
2 10
👆🏻

Chemical Composition

NaBePO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
SiO2*nH2O

Beryllonite and Opal Ethiopia Chemical Formula

While comparing Beryllonite 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 Beryllonite and Opal Ethiopia chemical formula.

  • Chemical formula of Beryllonite- NaBePO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Opal Ethiopia- SiO2*nH2O

Beryllonite and Opal Ethiopia Specific Gravity

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