[Departement_IRSTEA]EEE [TR1_IRSTEA]E31-Ingénierie et prévention des risques naturels en montagneExtrait de documentInteractions of hot eruptive products with snow and ice have been inferred from geomorphological and glaciological perturbations on ice-clad active volcanoes. These perturbations record a variety of processes, including rapid melting, snow and ice avalanching, surficial abrasion, and mechanical scouring or gullying. The loss of large volumes of snow and ice during eruptions results mainly from : 1) the passage of pyroclastic flows and surges or hot blasts on the glacier that caps the mountain ; 2) the contact of subaerial lava flows or tephra with ice or snow ; 3) the eruptive or geothermal activity which melts the bases of ic...
Lahars frequently affect the slopes of ice-capped volcanoes. They can be triggered by volcano-ice in...
This study examines hazardous processes and events originating from glacier and permafrost areas in ...
Mount Meager is a glacier-clad volcanic complex in British Columbia, Canada. It is known for its lan...
[Departement_IRSTEA]EEE [TR1_IRSTEA]E31-Ingénierie et prévention des risques naturels en montagneExt...
Interactions of hot eruptive products with snow and ice have been inferred from geomorphological and...
International audienceThe catastrophic lahars triggered by the 13 November 1985 eruption of the ice-...
[Departement_IRSTEA]EEEExtrait de documentRecent eruptions of ices volcanoes highlighted " magma-ice...
This article shows the results of a geomorphological study made of the Cumbal Volcano (located in Na...
Cotopaxi volcano is situated in the Eastern Cordillera of the Ecuadorian Andes and consists of a sym...
This article shows the results of a geomorphological study made of the Cumbal Volcano (located in Na...
Structures resulting from lava and ice interaction are common at glaciated stratovolcanoes. During s...
Studies of the eruptive products from volcanoes with variable ice and snow cover and a long history ...
Soil temperatures of the active Volcanic Complex Peteroa situated in the Cordillera Principal betwee...
Lahars frequently affect the slopes of ice-capped volcanoes. They can be triggered by volcano-ice in...
This study examines hazardous processes and events originating from glacier and permafrost areas in ...
Mount Meager is a glacier-clad volcanic complex in British Columbia, Canada. It is known for its lan...
[Departement_IRSTEA]EEE [TR1_IRSTEA]E31-Ingénierie et prévention des risques naturels en montagneExt...
Interactions of hot eruptive products with snow and ice have been inferred from geomorphological and...
International audienceThe catastrophic lahars triggered by the 13 November 1985 eruption of the ice-...
[Departement_IRSTEA]EEEExtrait de documentRecent eruptions of ices volcanoes highlighted " magma-ice...
This article shows the results of a geomorphological study made of the Cumbal Volcano (located in Na...
Cotopaxi volcano is situated in the Eastern Cordillera of the Ecuadorian Andes and consists of a sym...
This article shows the results of a geomorphological study made of the Cumbal Volcano (located in Na...
Structures resulting from lava and ice interaction are common at glaciated stratovolcanoes. During s...
Studies of the eruptive products from volcanoes with variable ice and snow cover and a long history ...
Soil temperatures of the active Volcanic Complex Peteroa situated in the Cordillera Principal betwee...
Lahars frequently affect the slopes of ice-capped volcanoes. They can be triggered by volcano-ice in...
This study examines hazardous processes and events originating from glacier and permafrost areas in ...
Mount Meager is a glacier-clad volcanic complex in British Columbia, Canada. It is known for its lan...