Flint and Forsterite Physical Properties

Flint and Forsterite Chemical Formula

While comparing Flint and Forsterite 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 Flint and Forsterite chemical formula.

• Chemical formula of Flint- SiO2
• Chemical formula of Forsterite- Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Flint and Forsterite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Flint and Forsterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Flint and Forsterite Optical Properties during the identification of gemstone. Specific gravity of Flint is 3.23-3.26 whereas that of Forsterite is 3.23-3.26.