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Petoskey Stone and Prase Physical Properties


Prase and Petoskey Stone Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
Not Available   
2.64-2.69   

Fracture
Not Available   
Gems, Sixth Edition (2006), Gems, Sixth Edition (2006)   

Cleavage
Not Available   
Not Available   

Mohs Hardness
7   
7   

Chemical Composition
Not Available   
SiO 2Michael O’Donoghue , Gems, Sixth Edition (2006)   

Optical Properties >>
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Petoskey Stone and Prase Chemical Formula

While comparing Petoskey Stone and Prase 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 Petoskey Stone and Prase chemical formula.

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Petoskey Stone and Prase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Petoskey Stone and Prase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Petoskey Stone and Prase Optical Properties during the identification of gemstone. Specific gravity of Petoskey Stone is 2.64-2.69 whereas that of Prase is 2.64-2.69.

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