jinis
schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
Batu igneous
fitur
gampang pecah dadi lancip piring, Gamelan kanggo tutul
tuan rumah rock kanggo timbal