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Prase Opal
Prase Opal

Gaspeite
Gaspeite



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Prase Opal
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Gaspeite

Prase Opal and Gaspeite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
HCl soluble
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.98-2.25
3.71
1.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Uneven
1.6 Cleavage
Not Available
{10 1 1} Good
1.7 Mohs Hardness
5-6.5
4.5-5
1.8 Chemical Composition
SiO 2 + H 2OUlrich Henn and Claudio C.
(Ni,Mg,Fe++)CO3

Prase Opal and Gaspeite Chemical Formula

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

  • Chemical formula of Prase Opal- SiO 2 + H 2OUlrich Henn and Claudio C.
  • Chemical formula of Gaspeite- (Ni,Mg,Fe++)CO3

Prase Opal and Gaspeite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Prase Opal and Gaspeite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Prase Opal and Gaspeite Optical Properties during the identification of gemstone. Specific gravity of Prase Opal is 3.71 whereas that of Gaspeite is 3.71.