What can we learn from ice collected in high mountain rockfall scars? Three examples from the Mont Blanc massif (France)
International audience The study of the ice (cryostructures, cryostratigraphy, types and age) that partly fills the fractures in rockwall permafrost is necessary to better understand the increasing frequency/volume of rockfalls in the high alpine rockwalls. Typically inaccessible, this ice is visibl...
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Bibliographic Details
Published in: | Earth Surface Processes and Landforms |
Main Authors: |
Magnin, Florence,
Ravanel, Ludovic,
Guillet, Grégoire,
Montagnat, Maurine,
Preunkert, Susanne,
Duvillard, P.A,
Deline, Philip,
Pallandre, François |
Other Authors: |
Environnements, Dynamiques et Territoires de la Montagne (EDYTEM),
Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS),
Institut de gestion des entreprises -USJ (IGE),
Université Saint-Joseph de Beyrouth (USJ),
Institut des Géosciences de l’Environnement (IGE),
Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut de Recherche pour le Développement (IRD)-Université Grenoble Alpes 2016-2019 (UGA 2016-2019 ),
Ecole nationale de ski et d'alpinisme |
Format: | Other/Unknown Material
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Language: | English |
Published: |
HAL CCSD
2019
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Subjects: |
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Online Access: | https://doi.org/10.1002/esp.3992
https://hal.archives-ouvertes.fr/hal-02440776
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