Ключевые слова: ash, ashfall, catastrophe, column, danger, disaster, earth, earth sciences, emergency, environmental, eruption, eruption cloud, event, explosive, fiery, flow, force, geologic, geology, geothermal, heat, igneous, landscape, lava, magma, management, molten, mountain, natural, nature, natures fury, plume, power, powerful, pyroclastic, seismic, smoke, spectacle, volcanic, volcano,