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Morganite and Obsidian Physical Properties


Obsidian and Morganite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.71-2.90   
2.35-2.60   

Fracture
Not Available   
Conchoidal, ConchoidalWalter Schumann, Conchoidal   

Cleavage
3,1 basal   
Not Available   

Mohs Hardness
7.5-8   
5-5.5   

Chemical Composition
Be3Al2SiO6   
Not Available   

Optical Properties >>
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Morganite and Obsidian Chemical Formula

While comparing Morganite and Obsidian 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 Morganite and Obsidian chemical formula.

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Morganite and Obsidian Specific Gravity

Another important criteria for qualitative analysis of gemstones is Morganite and Obsidian Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Morganite and Obsidian Optical Properties during the identification of gemstone. Specific gravity of Morganite is 2.35-2.60 whereas that of Obsidian is 2.35-2.60.

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