Dumortierite quartz and Nosean Physical Properties

Dumortierite quartz and Nosean Chemical Formula

While comparing Dumortierite quartz and Nosean 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 quartz and Nosean chemical formula.

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• Chemical formula of Nosean- Na 8Al 6Si 6O 24(SO 4) · H 2OAnthony et al , Handbook of Mineralogy (2001)

Dumortierite quartz and Nosean Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dumortierite quartz and Nosean Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dumortierite quartz and Nosean Optical Properties during the identification of gemstone. Specific gravity of Dumortierite quartz is 2.30-2.40 whereas that of Nosean is 2.30-2.40.