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Obsidian and Phenakite Physical Properties


Phenakite and Obsidian Physical Properties


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Obsidian and Phenakite Chemical Formula

While comparing Obsidian and Phenakite 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 Obsidian and Phenakite chemical formula.

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Obsidian and Phenakite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Obsidian and Phenakite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Obsidian and Phenakite Optical Properties during the identification of gemstone. Specific gravity of Obsidian is 2.90-2.98 whereas that of Phenakite is 2.90-2.98.

Gems for Sagittarius

Gems for Sagittarius


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