volcanism
phenomena and processes associated with the action of volcanos, geysers and fumaroles
volcanology of New Zealand
volcanic activity of New Zealand
volcanology of Mars
overview of volcanism in the geological history of Mars
volcanology of Canada
volcanic activity in Canada
Bimodal volcanism
eruption of both mafic and felsic lavas from a single volcanic centre
volcanism on the Moon
Wikimedia list article
pancake dome
pancake-like structure on Venus
volcanology of Northern Canada
history of volcanic activity in Northern Canada
volcanology of Eastern Canada
volcanic areas and lava formations in Eastern Canada
volcanology of Java
Volcanic activity on the Indonesian island of Java
volcanology of Io
volcanology of Io, a moon of Jupiter
patera
irregular crater
volcanology of Venus
overview of volcanic activity on the planet Venus
volcanology of Italy
volcanic activity in Italy