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: Blame the Rift: Magma Upwelling Over 3.1 My at the Chacana Shear Zone, Ecuador (AGU25)

Blame the Rift: Magma Upwelling Over 3.1 My at the Chacana Shear Zone, Ecuador

Patricia A Mothes1, Kenneth W W Sims2, Lisa Bayla Kant3, William C. McIntosh4, Brian R Jicha5, H. Elizabeth Gaunt6, Marco Daniel Córdova Aguilar7, Bernardo O Beate8, Ana Chiluisa9, Josue Salgado9 and Jennifer M Garrison10, (1)Instituto Geofísico, Escuela Politécnica Nacional, Quito, Ecuador, (2)University of Wyoming, Geology & Geophysics, Laramie, United States, (3)University of Wyoming, Geology and Geophysics, Laramie, WY, United States, (4)New Mexico Institute Mining & Tech, Socorro, NM, United States, (5)University of Wisconsin-Madison, Department of Geoscience, Madison, United States, (6)University College of London, London, United Kingdom, (7)Instituto Geofisico, Escuela Politecnica Nacional, Quito, Ecuador, (8)Escuela Politécnica Nacional, Quito, Ecuador, (9)Instituto Geofísico de la Escuela Politécnica Nacional, Quito, Ecuador, (10)California State University, Los ANgeles, San Pedro, CA, United States