Muscovite
Use attributes for filter ! | |
Color | White, grey, silvery |
---|---|
Streak | White |
Specific gravity | 2. 76–3 |
Optical properties | Biaxial (-) |
Crystal habit | Massive to platy |
Crystal class | H-M symbol |
Songs | Muscovite Parricide Song |
Muscoviet Mosquito | |
Clear Muscovite | |
Date of Reg. | |
Date of Upd. | |
ID | 1077867 |
About Muscovite
Muscovite is a hydrated phyllosilicate mineral of aluminium and potassium with formula KAl₂(FOH)₂, or (KF)₂(Al₂O₃)₃(SiO₂)₆. It has a highly perfect basal cleavage yielding remarkably thin laminae which are often highly elastic. Sheets of muscovite 5 meters × 3 meters have been found in Nellore, India.