schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
rhomb porphyry
gampang pecah dadi lancip piring, Gamelan kanggo tutul
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap