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Pearl and Chrome Tourmaline Physical Properties


Chrome Tourmaline and Pearl Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.60-2.85   
2.85-3.35   

Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)   
ConchoidalArthur Thomas, Gemstones (2009)   

Cleavage
none   
3,2   

Mohs Hardness
2.5-4.5   
7-7.5   

Chemical Composition
Not Available   
Tourmaline is a series of several different minerals with unique chemical formulas.   

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Pearl and Chrome Tourmaline Chemical Formula

While comparing Pearl and Chrome Tourmaline 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 Pearl and Chrome Tourmaline chemical formula.

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Pearl and Chrome Tourmaline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and Chrome Tourmaline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and Chrome Tourmaline Optical Properties during the identification of gemstone. Specific gravity of Pearl is 2.85-3.35 whereas that of Chrome Tourmaline is 2.85-3.35.

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