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Crystal Quartz and Coral Physical Properties


Coral and Crystal Quartz Physical Properties


Physical Properties

Tenacity
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Not Available   

Solubility
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Durability
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Not Available   

Specific Gravity
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2.60-2.70   

Fracture
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Irregular, Irregular, Gemstones of the world (2001)   

Cleavage
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Not Available   

Mohs Hardness
7   
3-4   

Chemical Composition
Not Available   
CaCO 3Ulrich Henn and Claudio C.   

Optical Properties >>
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Crystal Quartz and Coral Chemical Formula

While comparing Crystal Quartz and Coral 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 Crystal Quartz and Coral chemical formula.

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Crystal Quartz and Coral Specific Gravity

Another important criteria for qualitative analysis of gemstones is Crystal Quartz and Coral Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Crystal Quartz and Coral Optical Properties during the identification of gemstone. Specific gravity of Crystal Quartz is 2.60-2.70 whereas that of Coral is 2.60-2.70.

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