Related by context. Frequent words. (Click for all words.) 68 Mount Sinabung 67 Mount Merapi volcano 67 Merapi 63 volcano 63 Mount Merapi 61 Indonesia Mount Merapi 61 active volcanoes 60 volcano erupted 59 Mayon volcano 59 active volcanos 59 Mayon Volcano 58 Indonesian volcano 57 Bulusan 57 Surono 57 eruption 56 Mayon 56 Alaska Mount Redoubt 56 Solidum 56 Seismology Phivolcs 55 Volcanology 55 volcanologists 54 Mount Redoubt 54 Tungurahua 54 dormant volcano 54 volcanic activity 54 volcanos 53 Phivolcs 53 fertile slopes 52 Nabire 52 Kilauea volcano 52 vulcanologist 51 pyroclastic flows 51 Vulcanology 51 volcano crater 51 lava dome 50 Geophysics Agency 50 aftershocks measuring 50 volcanoes 50 Sukabumi 50 seismic activity 50 Sumatra island 50 spewing ash 50 Alaska Volcano Observatory 49 eruptions 49 spewing lava 49 Pangandaran 49 Maridjan 49 mudflow 49 Sumatra province 49 lava flows 48 Simeulue 48 lava flow 48 Maluku province 48 volcano eruption 48 volcanic earthquakes 48 Sulawesi island 48 earth tremors 48 volcanic eruption 47 Seismology 47 Japan Meteorological Agency 47 undersea quake 47 floods landslides 47 Bengkulu 47 tremor measuring 47 Gunung 47 Tasikmalaya 47 mudflows 47 Sumatra 47 rockfalls 46 volcanology 46 Kilauea 46 lahar 46 Grimsvotn 46 Yogyakarta 46 undersea earthquake 46 Eyjafjallajokull glacier 46 quakes 46 ash spewed 46 extinct volcano 46 lava 46 Mentawai islands 46 flashfloods 45 aftershock measuring 45 Nias island 45 MOUNT MERAPI Indonesia 45 Mt Ruapehu 45 landslides 45 volcano erupts 45 Shiao Lin 45 Benguet province 45 Jember 45 Hawaii Volcanoes National 45 volcanologist 45 East Nusa Tenggara 45 Eruptions 45 temblors 45 Poso 44 volcanic crater 44 Indonesia Sumatra island 44 Krakatau 44 Mount Pinatubo