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Allanite and Mellite Physical Properties


Mellite and Allanite Physical Properties


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Allanite and Mellite Chemical Formula

While comparing Allanite and Mellite 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 Allanite and Mellite chemical formula.

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Allanite and Mellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Allanite and Mellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Allanite and Mellite Optical Properties during the identification of gemstone. Specific gravity of Allanite is 1.58-1.60 whereas that of Mellite is 1.58-1.60.

Brown Gemstones

Brown Gemstones


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