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Villiaumite and Pearl Physical Properties


Pearl and Villiaumite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.79   
2.60-2.85   

Fracture
Brittle, Metallic   
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)   

Cleavage
{100} Perfect, {010} Perfect, {001} Perfect   
none   

Mohs Hardness
2   
2.5-4.5   

Chemical Composition
NaFUlrich Henn and Claudio C.   
Not Available   

Optical Properties >>
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Villiaumite and Pearl Chemical Formula

While comparing Villiaumite and Pearl 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 Villiaumite and Pearl chemical formula.

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Villiaumite and Pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Villiaumite and Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Villiaumite and Pearl Optical Properties during the identification of gemstone. Specific gravity of Villiaumite is 2.60-2.85 whereas that of Pearl is 2.60-2.85.

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