Groups comparison
Volcano - 1981 to 2018
Includes one or more volcanoes as a location.
Volcanic setting - 1992 to 2018
Includes any places with ongoing volcanic activity, most prominently magma/lava flows.
Geysers - 2002 to 2016
A generally extremely dangerous volcanic eruption of burning hot water or steam.
Includes one or more volcanoes as a location.
Volcanic setting - 1992 to 2018
Includes any places with ongoing volcanic activity, most prominently magma/lava flows.
Geysers - 2002 to 2016
A generally extremely dangerous volcanic eruption of burning hot water or steam.
volcano
volcanic
geysers