Xonotlite and Mottramite Physical Properties

Xonotlite and Mottramite Chemical Formula

While comparing Xonotlite and Mottramite 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 Xonotlite and Mottramite chemical formula.

• Chemical formula of Xonotlite- Ca 6Si 6O 17(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Mottramite- PbCu(VO4)(OH)

Xonotlite and Mottramite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Xonotlite and Mottramite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Xonotlite and Mottramite Optical Properties during the identification of gemstone. Specific gravity of Xonotlite is 5.9 whereas that of Mottramite is 5.9.