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Precious Opal and Aventurine feldspar Physical Properties


Aventurine feldspar and Precious Opal Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
1.98-2.25   
Not Available   

Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references   
Not Available   

Cleavage
Not Available   
Not Available   

Mohs Hardness
5-6.5   
Not Available   

Chemical Composition
SiO 2 · nH 2OGemdat.org , Management Team (2012)   
Not Available   

Optical Properties >>
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Precious Opal and Aventurine feldspar Chemical Formula

While comparing Precious Opal and Aventurine feldspar 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 Precious Opal and Aventurine feldspar chemical formula.

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Precious Opal and Aventurine feldspar Specific Gravity

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

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