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: Beyond the Sand; Mapping the Extent of the 1700 CE Tsunami Using Grain Size and Diatom Analysis in Central WA, USA (AGU25)

Beyond the Sand; Mapping the Extent of the 1700 CE Tsunami Using Grain Size and Diatom Analysis in Central WA, USA

Mira Anderberg1, Andrea Hawkes2, SeanPaul La Selle3, Jason Padgett4, Tina Dura5, Robert Carleton Witter6, Brandon Hatcher5 and Jessica DePaolis7, (1)University of North Carolina at Wilmington, Wilmington, NC, United States, (2)University of North Carolina at Wilmington, Earth and Ocean Sciences, Wilmington, United States, (3)Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (4)USGS Pacific Coastal and Marine Science Center, Santa Cruz, United States, (5)Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, United States, (6)USGS Alaska Science Center, Anchorage, AK, United States, (7)Virginia Tech, Geosciences, Blacksburg, United States