jinis
Minette, alnoite, camptonite, monchiquite, fourchite, vogesite, appinite lan spessartite
gandheng tuff, tuff rhyolitic, basaltic tuff, trachyte tuff, tuff andesitic lan ignimbrite.
fitur
tansah ditemokake minangka pipo vulkanik liwat lemah ndhuwur Continental jero, tuan rumah rock kanggo diamond, iku salah siji saka rock tuwa, lumahan asring mengilap
tansah ditemokake minangka pipo vulkanik liwat lemah ndhuwur Continental jero