Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Colour:White to colorless, silvery-white, and tinged various colors by impurities.
Classification:Silicates
Lustre:Vitreous, Silky, Pearly
Crystal System:Monoclinic
Hardness:2.5
Specific Gravity:2.77-2.88
Formula:KAl2(AlSi3O10)(OH)2
Colour:White to colorless, silvery-white, and tinged various colors by impurities.
Classification:Silicates
Lustre:Vitreous, Silky, Pearly
Crystal System:Monoclinic
Hardness:2.5
Specific Gravity:2.77-2.88