The use of 87Sr/86Sr ratios as indicator of flowpaths on a large-scale instability: the Séchilienne landslide (Isère, France).


Pierre Nevers1, Mr. Julien Bouchez, PhD2, Jerome Gaillardet2 and Catherine Bertrand3, (1)Organization Not Listed, Washington, DC, United States, (2)Institut de Physique du Globe de Paris, Paris, France, (3)Université Bourgogne Franche-Comté, Chrono-Environnement UMR UFC CNRS 6249, Besançon, France