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French Geological Reference Framework Day – June 23
On June 23, ISTerre will host the French Geological Reference Framework (RGF) – Alps Project, coordinated by BRGM.
Usually held in Orléans, this event is exceptionally taking place in Grenoble this year at the request of BRGM, which wished to highlight ISTerre’s research and activities.
Following the scientific presentations, participants will take part in a field excursion to the Chamrousse ophiolite, offering a practical illustration of the themes explored during the day.
Usually held in Orléans, this event is exceptionally taking place in Grenoble this year at the request of BRGM, which wished to highlight ISTerre’s research and activities.
Following the scientific presentations, participants will take part in a field excursion to the Chamrousse ophiolite, offering a practical illustration of the themes explored during the day.
More information
📍Location : Amphithéâtre Kilian
📅Date : 23 juin
Program
Session 1 : The Alps Before the Alps
- 09h00 | Pre-Alpine history of the French Briançonnais basement
Mahdi Ayatti - 9h20 | The Chamrousse Ophiolite : Insights into the Paleo-Geodynamic Evolution of the External Crystalline Massifs from the Cambrian to the Carboniferous
Maureen Gunia - 9h50 | New Insights into the Infill and Evolution of Permo-Carboniferous Volcano-Sedimentary Basins in the Western Alps : Preliminary Results
Wilman Navarrete - 10h10 | Reappraisal of the lithostratigraphic, geochronological and structural framework of the external Maures Massif
Thibault Parodi
10h30 | Pause
Session 2 – Tectonics, Petrology, Basins, and the Evolution of the Western Alpss
- 10h50 | Massive Mg-rich fluid release during brucite + serpentine reaction in subduction zones : evidence from Zermatt-Saas Units
Emma Legros - 11h10 | Source and Emplacement of the Andesitic Magmatism in the Champsaur Sandstones
Christophe Basile - 11h30 | Reconstruction of the Alpine Crustal Architecture of the Ligurian Flysch Nappes Using a Combined Approach : Balanced Cross-Sections, RSCM, and 1D Thermo-Kinematic Modelling
Lorys Tiroudja
- 11h50 | Sequential Restoration of a Thrust System Constrained by Balanced Cross-Sections and U–Pb Calcite Dating : The Cannet-des-Maures Structure, Eastern Provence
Mohamed Amine Ben Mskine
- 12h10 | Constructing a new chronostratigraphy for the middle Miocene of the Digne-Valensole Basin using carbonate U-Pb dating and magnetostratigraphy
Arjan de Leeuw
12h30 | Pause
Session 3 : Recent and Present-Day Dynamics
- 14h00 | First Chronological and Cartographic Constraints on the Plio-Pleistocene Evolution of the Western Alpine Foreland Basin
Clément Fraysse - 14h20 | Sedimentary Dynamics of the Middle Durance River During Glacial and Interglacial Cycles
Virgile Dervis - 14h40 | From late-Neogene mountain topographic evolution to Quaternary glaciation : insights from (sub-)surface geomorphology in the western European Alps
Pierre Valla - 15h00 | Assessing the impact on seismic hazard from fault-based source models for South-East France
Victoria Mowbray
15h20 | Pause
Session 4 – Latest Updates from the Paris Basin
- 15h40 | Multi-Scale Characterization of Chalk Aquifer Porosity Through an Integrated Geological, Petrophysical, and Geophysical Approach
Andres Mejia Duran
- 16h00 | Factors Controlling Petrophysical and Sedimentary Heterogeneities in Paleogene Rocks of the Paris Basin
Charlie Marconnet
- 16h20 | Source-to-Sink Pathways of Natural Arsenic in Cenozoic Sedimentary Systems of the Southwestern Paris Basin
Louis Alus
- 16h40 | Multimethod Characterization of a Low-Energy Landslide : The Omerville Case Study (95)
Gautier Vandecapelle
17h00 | Closing Remarks and Information for the Chamrousse Field Trip