jinis
schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
gampang pecah dadi lancip piring, Gamelan kanggo tutul
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa