Dumortierite and Norbergite Physical Properties

Dumortierite and Norbergite Chemical Formula

While comparing Dumortierite and Norbergite 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 Dumortierite and Norbergite chemical formula.

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Dumortierite and Norbergite Specific Gravity

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