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Harlequin Opal
Harlequin Opal

Vishnevite
Vishnevite



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Harlequin Opal
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Vishnevite

Harlequin Opal and Vishnevite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.98-2.50Not Available
Amber
1 7.18
1.5 Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001)
Brittle, Uneven
1.6 Cleavage
Not Available
Perfect
1.7 Mohs Hardness
5.5-6.55-6
Amber
2 10
1.8 Chemical Composition
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Not Available

Harlequin Opal and Vishnevite Chemical Formula

While comparing Harlequin Opal and Vishnevite 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 Harlequin Opal and Vishnevite chemical formula.

  • Chemical formula of Harlequin Opal- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
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Harlequin Opal and Vishnevite Specific Gravity

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