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: Exploring Hadean zircons from Brazil and China (AGU25)

Exploring Hadean zircons from Brazil and China

T. Mark Harrison1, Elizabeth Bell2, Timothy M Kusky3, Lu Wang3, Wenbin Ning4 and Rafael Gordilho-Barbosa5, (1)University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, CA, United States, (2)University of California Los Angeles, Earth, Planetary and Space Sciences, Los Angeles, United States, (3)China University of Geosciences, Wuhan, State Key Laboratory of Geological Processes and Mineral Resources, and Center for Global Tectonics, School of Earth Sciences, Wuhan, China, (4)China University of Geosciences Wuhan, Wuhan, China, (5)University of São Paulo, Institute of Geosciences, São Paulo, Brazil
<< Previous Abstract | Next Abstract >>