Sphalerite and Sheen Obsidian Physical Properties

Sphalerite and Sheen Obsidian Chemical Formula

While comparing Sphalerite and Sheen Obsidian 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 Sphalerite and Sheen Obsidian chemical formula.

• Chemical formula of Sphalerite- (Zn,Fe)SMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Sphalerite and Sheen Obsidian Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sphalerite and Sheen Obsidian Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sphalerite and Sheen Obsidian Optical Properties during the identification of gemstone. Specific gravity of Sphalerite is 2.33-2.50 whereas that of Sheen Obsidian is 2.33-2.50.