schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
dacite
gampang pecah dadi lancip piring, Gamelan kanggo tutul
iku salah siji saka rock tuwa, biasane blentongé ireng lan putih.