Amethyst and Powellite Physical Properties

Amethyst and Powellite Chemical Formula

While comparing Amethyst and Powellite 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 Amethyst and Powellite chemical formula.

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Amethyst and Powellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Amethyst and Powellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Amethyst Vs Powellite during the identification of gemstone. Specific gravity of Amethyst is whereas that of Powellite is .