The growth of oceanic volcanoes is frequently punctuated by large flank collapses, which can generate voluminous debris avalanches and destructive tsunamis. The causes, the mechanisms and the consequences of such instabilities, crucial for risk assessment, remain poorly understood.Tenerife (Canary Islands, Spain) is a target of particular interest to study such phenomena. Its recent evolution includes the development of a large silicic central volcano and a prominent volcanic ridge along a main NE-SW trending rift zone (NERZ). During the last Myr, these volcanic systems have been truncated by three large flank collapses, the base of which is partly accessible through underground water mining galleries.This thesis develops a systematic analy...
Giant landslides are an important part of the evolution of most intra-plate volcanic islands. They o...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Geologic evidence on Tenerife, Canary Islands, indicates six successive north-directed debris avala...
The growth of oceanic volcanoes is frequently punctuated by large flank collapses, which can generat...
La croissance des volcans océaniques est fréquemment ponctuée par des effondrements latéraux géants ...
La croissance des volcans océaniques est fréquemment ponctuée par des effondrements latéraux géants ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
International audienceLarge sector collapses are a major component of oceanic islands evolution. Her...
Large sector collapses are a major component of oceanic islands evolution. Here we show that volumin...
Les effondrements massifs de flancs sont des évènements destructeurs qui affectent tous les édifices...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Giant landslides are an important part of the evolution of most intra-plate volcanic islands. They o...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Geologic evidence on Tenerife, Canary Islands, indicates six successive north-directed debris avala...
The growth of oceanic volcanoes is frequently punctuated by large flank collapses, which can generat...
La croissance des volcans océaniques est fréquemment ponctuée par des effondrements latéraux géants ...
La croissance des volcans océaniques est fréquemment ponctuée par des effondrements latéraux géants ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
Massive flank collapses are destructive events that affect all volcanic edifices. They can take off ...
International audienceLarge sector collapses are a major component of oceanic islands evolution. Her...
Large sector collapses are a major component of oceanic islands evolution. Here we show that volumin...
Les effondrements massifs de flancs sont des évènements destructeurs qui affectent tous les édifices...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Giant landslides are an important part of the evolution of most intra-plate volcanic islands. They o...
Los grandes deslizamientos volcánicos son uno de los procesos geológicos más devastadores y pueden r...
Geologic evidence on Tenerife, Canary Islands, indicates six successive north-directed debris avala...