basalt

noun 0.798

alkali basalt

noun 0.742

metabasalt

noun 0.724

magma

noun 0.702

magmatic

noun 0.656

diabase

noun 0.600

mafic

noun 0.595

magmatism

noun 0.586

lava

noun 0.574

volcanic glass

noun 0.571

gabbro

noun 0.566

lava dome

noun 0.553

komatiite

noun 0.553

andesite

noun 0.551

lava flow

noun 0.537

basal

noun 0.526

volcanic ash

noun 0.526

rhyolite

noun 0.523

dolerite

noun 0.518

hornblende

noun 0.517

lamproite

noun 0.517

active volcano

noun 0.512

igneous rock

noun 0.512

volcanic

noun 0.511

palagonite

noun 0.510

ultramafic

noun 0.510

dacite

noun 0.510

carbonatite

noun 0.503

ultrabasic

noun 0.502