Schist: Metamorphic Rock - Pictures, Definition & More - GeologySchist is a foliated metamorphic rock that contains abundant mica or other platy mineral grains.mica schist crusher 940mm rock,Schist - WikipediaSchist is a medium-grade metamorphic rock. Schist has medium to large, flat, sheet-like grains . Most schists are mica schists, but graphite and chlorite schists are also common. Schists are also named for their prominent or perhaps unusual.Schist - Geology - rocks and mineralsSchist is medium grade metamorphic rock, formed by the metamorphosis of . of crystallisation of mica minerals ( biotite, chlorite, muscovite) forming larger.
Copyright © 2019 quality . All Rights Reserved