Lepidolite and Sonolite Physical Properties

Lepidolite and Sonolite Chemical Formula

While comparing Lepidolite and Sonolite 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 Lepidolite and Sonolite chemical formula.

• Chemical formula of Lepidolite- Mg 3Si 4O 10(OH) 2Ulrich Henn and Claudio C.
• Chemical formula of Sonolite- Mn2+9(SiO 4) 4(OH,F) 2Anthony et al , Handbook of mineralogy (2001)

Lepidolite and Sonolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Lepidolite and Sonolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lepidolite and Sonolite Optical Properties during the identification of gemstone. Specific gravity of Lepidolite is 3.82-4.00 whereas that of Sonolite is 3.82-4.00.