Tag "Natural Mica"

Natural Mica

What is Mica ? Mica is chemically a Potassium Aluminium silicate with a chemical formula [SiO2, Al2O3, K2O, Fe2O3, MgO, CaO, Hg2O] . It is described as faster dispersion, weather resistant, high degree insulation and aberration resistant. India is the single largest source of mica in the world. The British Geological Survey reported that as of 2005, Koderma district in Jharkhand state in India had the largest deposits of mica in the