jinis
ambruk breccia, fault breccia, aliran breccia, pyroclastic breccia, igneous breccia lan impact breccia
gandheng tuff, tuff rhyolitic, basaltic tuff, trachyte tuff, tuff andesitic lan ignimbrite.
fitur
kasedhiya ing persil saka werna lan patron, clasts Gamelan kanggo tutul
tansah ditemokake minangka pipo vulkanik liwat lemah ndhuwur Continental jero