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Charlesite
Charlesite

Opal Australia
Opal Australia



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Charlesite
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Opal Australia

Charlesite and Opal Australia Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

1.79-9999
1 7.18
👆🏻

Fracture

Irregular/uneven
-

Cleavage

Perfect on {10bar10}
None

Mohs Hardness

2.55.5-6.5
2 10
👆🏻

Chemical Composition

Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)
SiO2*nH2O

Charlesite and Opal Australia Chemical Formula

While comparing Charlesite and Opal Australia 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 Charlesite and Opal Australia chemical formula.

  • Chemical formula of Charlesite- Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)
  • Chemical formula of Opal Australia- SiO2*nH2O

Charlesite and Opal Australia Specific Gravity

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