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Orals SSP2.4/GMPV1.5

SSP2.4/GMPV1.5 Media

Mass Extinctions, Volcanism, Impacts, and Catastrophic Environmental Changes: Observations and Processes (sponsored by IAS and SEPM) (including Arne Richter Award for Outstanding ECSs Lecture by Yadong Sun) (co-organized)
Convener: Sverre Planke  | Co-Conveners: Thierry Adatte , Eric Font , Morgan Jones , David Bond , Yadong Sun , Stephen Grasby 
Orals
 / Tue, 25 Apr, 08:30–12:00  / 13:30–15:00  / Room N1
Posters
 / Attendance Tue, 25 Apr, 17:30–19:00  / Hall X1

Tuesday, 25 April 2017
Room N1
Chairperson: Thierry Adatte
08:30–08:45
EGU2017-3234
The Marinoan 17O depletion (MOSD) event: New data from northern Baltica
A. Hugh N. Rice, Huiming Bao, and Yongbo Pen
08:45–09:00
EGU2017-2200
Anoxia, toxic metals and acidification: volcanically-driven causes of the Middle Permian (Capitanian) mass extinction in NW Pangaea?
David Bond, Stephen Grasby, and Paul Wignall
09:00–09:15
EGU2017-19550
Burned and buried by the Siberian traps: tree trunks in volcaniclastics and lavas
Alexander G. Polozov, Sverre Planke, Henrik H Svensen, Dougal A Jerram, and Cindy Looy
09:15–09:30
EGU2017-10006
Mercury as a proxy for Large Igneous Province volcanism: A comparison of Mesozoic events
Lawrence Percival, Hugh Jenkyns, Tamsin Mather, Stephen Hesselbo, Micha Ruhl, Jessica Whiteside, Alexander Dickson, and Ian Jarvis
09:30–09:45
EGU2017-4598
The intrusive record of the CAMP and what it means for the end Triassic mass extinction (solicited) Highlight
Joshua Davies, Andrea Marzoli, Hervé Bertrand, Nasrrddine Youbi, Marcia Ernesto, and Urs Schaltegger
09:45–10:00
EGU2017-14736
Timing is everything – implications of a new correlation of Triassic–Jurassic boundary successions and the Central Atlantic Magmatic Province
Sofie Lindström, Bas van de Schootbrugge, Gunver K. Pedersen, Peter Alsen, Nicolas Thibault, Katrine H. Hansen, Karen Dybkjær, Christian J. Bjerrum, and Lars Henrik Nielsen
Coffee break
10:30–11:00
EGU2017-2304
Climate warming during and in the aftermath of the End-Permian mass extinction (Arne Richter Award for Outstanding ECSs Lecture) (solicited) Highlight
Yadong Sun
11:00–12:00
EGU2017-2290
Mass Extinctions of Pangea (Jean Baptiste Lamarck Medal Lecture)
Paul B. Wignall
Lunch break
13:30–13:45
EGU2017-18315
Sills, aureoles and pipes in the Karoo Basin, South Africa, as triggers for Early Jurassic environmental changes Highlight
Henrik H. Svensen, Sverre Planke, Petter Silkoset, Øyvind Hammer, Karthik Iyer, Dani W. Schmid, and Luc Chevallier
13:45–14:00
EGU2017-8919
Mercury enrichment indicates volcanic triggering of the Valanginian environmental change
Guillaume Charbonnier, Chloé Morales, Stéphanie Duchamp-Alphonse, Stéphane Westermann, Thierry Adatte, and Karl Föllmi
14:00–14:15
EGU2017-7709
Timing and tempo of Deccan volcanism: evidence from mercury anomalies
Thierry Adatte, Eric Font, André Mbabi Bitchong, Gerta Keller, Blair Schoene, Kyle Samperton, and Syed Khadri
14:15–14:30
EGU2017-13546
The K–PG boundary: how geological events lead to collapse of marine primary producers
Le Hir guillaume, Fluteau frederic, and Goddéris yves
14:30–14:45
EGU2017-4032
Carbon sources during the Paleocene-Eocene Thermal Maximum (solicited) Highlight
Joost Frieling, Francien Peterse, Daniel Lunt, Steven Bohaty, Jaap Sinninghe Damste, Gert-Jan Reichart, and Appy Sluijs
14:45–15:00
EGU2017-9267 | presentation
Learning about past catastrophes from the present perturbation
William Hay