Selenite and Pyrite Marcasite Physical Properties

Selenite and Pyrite Marcasite Chemical Formula

While comparing Selenite and Pyrite Marcasite 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 Selenite and Pyrite Marcasite chemical formula.

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Selenite and Pyrite Marcasite Specific Gravity

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