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Gaspeite
Gaspeite

Common Opal
Common Opal



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Gaspeite
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Common Opal

Gaspeite and Common Opal Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
HCl soluble
-
3.71
Uneven
{10 1 1} Good
4.5-5
(Ni,Mg,Fe++)CO3
 
-
-
-
1.98-2.50
Conchoidal
None
5.5-6.5
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Gaspeite and Common Opal Chemical Formula

While comparing Gaspeite and Common Opal 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 Gaspeite and Common Opal chemical formula.

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Gaspeite and Common Opal Specific Gravity

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