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Charlesite and Pearl Physical Properties


Pearl and Charlesite Physical Properties


Physical Properties

Tenacity
Brittle   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
1.79   
2.60-2.85   

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

Cleavage
Perfect on {10bar10}   
none   

Mohs Hardness
2.5   
2.5-4.5   

Chemical Composition
Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)   
Not Available   

Optical Properties >>
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Charlesite and Pearl Chemical Formula

While comparing Charlesite 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 Charlesite and Pearl chemical formula.

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Charlesite and Pearl Specific Gravity

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

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