rhyolite
Related Words
igneousvolcanicextrusivemagmalavasilicaquartzfeldsparorthoclaseplagioclaseobsidianpumiceandesitedacitebasaltgranitetrachytephonolitefelsicmaficultramaficintermediateviscositypyroclastictephraashtuffcalderastratovolcanoventeruptioncrystallizationphenocrystgroundmassmatrixporphyryaphaniticphaneriticglassyvesicularmineralogypetrologygeologylithologycrustmantleplateaudomeintrusiondykesillbatholithlaccolithcoolingfractionationdifferentiationoxidationweatheringerosionsedimentstratigraphytectonicsvolcanismmagmatismsilicatealuminosilicatepotassiumsodiumaluminumironmagnesiumcalcium