Pargasite and Bertrandite Physical Properties

Pargasite and Bertrandite Chemical Formula

While comparing Pargasite and Bertrandite 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 Pargasite and Bertrandite chemical formula.

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Pargasite and Bertrandite Specific Gravity

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