Related by context. Frequent words. (Click for all words.) 59 Iceland Eyjafjoell volcano 59 Eyjafjallajökull volcano 59 spewed ash 59 Kilauea volcano 58 Augustine Volcano 57 venting steam 57 ash spewed 57 lava flowing 56 Kilauea Volcano 56 pyroclastic flow 55 Iceland Eyjafjallajokull volcano 55 Alaska Mount Redoubt 55 Vulcanologists 55 volcanic gases 55 lahars 54 Mount Ruapehu 54 ash plumes 54 Indonesian volcano erupts 53 lava 53 fumaroles 53 beneath Iceland Eyjafjallajokull 53 FYAH lah yer kuhl 53 spewing lava 53 Kelud 52 ash spewing 52 Grimsvotn 52 rapid snowmelt 52 spew ash 52 lava dome 52 Indonesia Mount Merapi 52 molten rock 52 Thick clouds 52 Chaiten volcano 51 hardened lava 51 volcano 51 Arctic permafrost 51 volcanic peaks 51 volcanic plume 51 Powerful gusts 51 Iceland Volcano 51 Mount Spurr 50 Volcanic eruptions 50 Sulfur dioxide 50 Northerly winds 50 ay yah FYAH lah 50 volcano Mount Merapi 50 volcanic quakes 50 volcanic eruptions 50 Anatahan 50 eruption 50 crater 49 Indonesian volcano 49 volcanic 49 undersea volcanoes 49 Geological Survey Hawaiian Volcano 49 Mount Merapi volcano 49 volcanoes 49 magma chamber 49 Eruptions 49 yer kuh duhl glacier 49 Thick smoke 49 Mount Kelud 49 spewing volcano 49 refroze 49 active volcanos 48 volcanic tremors 48 Mount Redoubt 48 Gamma rays 48 supervolcano 48 thawing permafrost 48 steam vents 48 Anak Krakatau 48 tropopause 48 Mount Sinabung 48 plumes 48 erupting volcanoes 48 rumbling volcano 48 explosive eruptions 48 dormant volcano 48 volcanic activity 48 lava rocks 47 pyroclastic flows 47 radioactive byproducts 47 Eyjafjallajokull volcano 47 volcanic crater 47 eruptions 47 Saharan dust 47 atmospheric methane 47 lava flow 47 upper troposphere 47 Volcano erupts 47 lava flows 47 rugged cliffs 47 volcano crater 47 Lassen Peak 46 plume 46 Hawaiian Volcano Observatory 46 pyroclastic 46 butter melts 46 Mount Asama 46 volcano erupted