jinis
schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
  
blastomylonites, ultramylonites lan phyllonites
  
fitur
gampang pecah dadi lancip piring, Gamelan kanggo tutul
  
lumahan asring mengilap