Amazonite and Mottramite Physical Properties

Amazonite and Mottramite Chemical Formula

While comparing Amazonite 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 Amazonite and Mottramite chemical formula.

• Chemical formula of Amazonite- KAlSi₃O₈
• Chemical formula of Mottramite- PbCu(VO4)(OH)

Amazonite and Mottramite Specific Gravity

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