Forsterite and Sonolite Physical Properties

Forsterite and Sonolite Chemical Formula

While comparing Forsterite 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 Forsterite and Sonolite chemical formula.

• Chemical formula of Forsterite- Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Sonolite- Mn2+9(SiO 4) 4(OH,F) 2Anthony et al , Handbook of mineralogy (2001)

Forsterite and Sonolite Specific Gravity

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