jinis
lempung marl, marl biru, marl abang, dhuwur marl bank, Nihan lapisan marl, ing lapisan Nihan marl, marl wedhi, marl ijo, marl werna abu-abu lan marl clayey
schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, splintery, rock grained banget nggoleki
gampang pecah dadi lancip piring, Gamelan kanggo tutul