The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Mercury Isotope Evidence for Large Igneous Province (LIP) Activity During the Cretaceous Oceanic Anoxic Event 2 (AGU25)

Mercury Isotope Evidence for Large Igneous Province (LIP) Activity During the Cretaceous Oceanic Anoxic Event 2

Yuchi Zhang1, Keegan Hoffer1, Lawrence M.E. Percival2, Runsheng Yin3, James S. Eldrett4, Daniel Minisini5, Steven C. Bergman6, Richard Barclay7, Hugh C Jenkyns8 and Xin-Yuan Zheng1, (1)University of Minnesota Twin Cities, Department of Earth and Environmental Sciences, Minneapolis, United States, (2)Vrije Universiteit Amsterdam, Department of Earth Sciences, Amsterdam, Netherlands, (3)Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, China, (4)Shell Research Ltd. Shell Centre, London, United Kingdom, (5)ExxonMobil, Spring, United States, (6)SCB Geosciences, Vashon, United States, (7)National Museum of Natural History, Smithsonian Institution, Paleobiology, Washington, DC, United States, (8)University of Oxford, Department of Earth Sciences, Oxford, United Kingdom