Orals GMPV2.2/PS1.10
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GMPV2.2/PS1.10 High-precision geochronology of geological and planetary processes (co-organized) |
| Convener: Urs Schaltegger | Co-Conveners: James Connelly , Darren Mark , Jörn-Frederik Wotzlaw |
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Thursday, 12 April 2018 Room -2.47 Chairperson: Urs Schaltegger |
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| 10:30–10:45 |
EGU2018-4121
High-precision in-situ Rb-Sr dating Thomas Zack |
| 10:45–11:00 |
EGU2018-9580
High resolution 40Ar/39Ar ages reveal intragrain fluid-assisted heterogeneities of magmatic micas Maria Naumenko-Dèzes, Yann Rolland, Pierre Lanari, and Igor M. Villa |
| 11:00–11:15 |
EGU2018-11074
Synthesis of a multi-method chronostratigraphic framework for the Late Triassic (Chinle Formation, Colorado Plateau, USA) Roland Mundil, Cornelia Rasmussen, Brenhin Keller, Dennis Kent, Christopher Lepre, Paul Olsen, Randall B. Irmis, Dominique M. Giesler, George Gehrels, John Geissman, and William Parker |
| 11:15–11:30 |
EGU2018-15109
Timing and evolution of Middle Triassic magmatism in the Southern Alps from integrating zircon petrochronology and thermal modelling Julian-Christopher Storck, Jörn-Frederik Wotzlaw, Özge Karakas, Peter Brack, Axel Gerdes, and Peter Ulmer |
| 11:30–11:45 |
EGU2018-16174
Direct U-Pb age constraints on Arctic speleothem formation and their implications for climate change in deep time Jahandar Ramezani, Celeste Gambino, Jeremy Shakun, David McGee, and Shokofeh Khadivi |
| 11:45–12:00 |
EGU2018-5087
Baddeleyite with xenocrystic zircon inclusions in the Cambrian Spread Eagle Gabbro, western Avalon Peninsula, Newfoundland Johannes E. Pohlner, Axel K. Schmitt, Anne Hildenbrand, and Gregor Austermann |