Impact of glacial erosion on synthetic (U-Th)/He detrital thermochronological age distributions: a new approach integrating glacial landscape modelling and thermal history inversion.

• Main Authors: Bernard, Maxime, Egholm, David L., Gallagher, Kerry, Steer, Philippe
• Other Authors: Géosciences Rennes (GR), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS), Department of Earth Sciences Aarhus, Aarhus University Aarhus
• Format: Conference Object
• Language: English
• Published: HAL CCSD 2019
• Subjects: [SDU.STU.GM]Sciences of the Universe [physics]/Earth Sciences/Geomorphology; Greenland; Scoresby; Scoresby Sund; Sund; East Greenland; Ice Sheet
• Online Access: https://insu.hal.science/insu-02091089

International audience Landscapes in Greenland have been deeply impacted by glacial erosion since the major cooling event at theEocene-Oligocene boundary and the initiation of the Greenland ice sheet between 5 and 30 Ma. Glacial erosioncreated deep and wide fjords including the largest in the world,...