Muscovitic Micaschists: metamorphic rocks with a schistose structure (see Schists), primarily composed of Muscovite and Biotite Mica, with Muscovite being the dominant component.
Muscovitic Micaschists: metamorphic rocks with a schistose structure (see Schists), primarily composed of Muscovite and Biotite Mica, with Muscovite being the dominant component.