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Fuchsite
Fuchsite

Precious Opal
Precious Opal



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Fuchsite
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Precious Opal

Fuchsite and Precious Opal Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.77-2.88
Uneven
Perfect basal
2.5
K(Al,Cr) 3Si 3O 10(OH) 2Gemdat.org , Management Team (2012)
 
-
-
-
1.98-2.25
Conchoidal
None
5-6.5
SiO 2 · nH 2OGemdat.org , Management Team (2012)

Fuchsite and Precious Opal Chemical Formula

While comparing Fuchsite and Precious 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 Fuchsite and Precious Opal chemical formula.

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Fuchsite and Precious Opal Specific Gravity

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