jinis
schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
Ora Kasadhiya
fitur
gampang pecah dadi lancip piring, Gamelan kanggo tutul
gampang pecah dadi lancip piring, lumahan asring mengilap, rock grained banget nggoleki