Shungite and Hurlbutite Physical Properties

Shungite and Hurlbutite Chemical Formula

While comparing Shungite and Hurlbutite 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 Shungite and Hurlbutite chemical formula.

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• Chemical formula of Hurlbutite- CaBe 2(PO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Shungite and Hurlbutite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Shungite and Hurlbutite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Shungite and Hurlbutite Optical Properties during the identification of gemstone. Specific gravity of Shungite is 2.90 whereas that of Hurlbutite is 2.90.