tephrite
Related Words
igneousrockvolcanicmagmalavabasaltandesitetrachytephonolitetephrafeldsparplagioclasepyroxeneolivineaugiteclinopyroxenemineralcrystalphenocrystmatrixgroundmassporphyryporphyriticalkalinesilicasilicategeologypetrologypetrographyvolcanologycrustmantleintrusionextrusiveeffusiveexplosiveventcratercalderaashpumicescoriaobsidianglassvesiclefractionationdifferentiationmeltviscositygasvolatilemagma chamberlithologystratigraphytectonicsplateauisland arcrifthotspotbasalticfelsicmaficintermediatealkalieuhedralsubhedralanhedraltexturefabriccompositionelementoxidemineralogy