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.


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Abstract: Hyperspectral Fingerprinting of Dune Sediments Across the Arabian Peninsula: Insights into Sediment Provenance and Transport Pathways from NASA EMIT Data (AGU25)

Hyperspectral Fingerprinting of Dune Sediments Across the Arabian Peninsula: Insights into Sediment Provenance and Transport Pathways from NASA EMIT Data

Ahmed Alshakr1, Mohamed Sultan1, Mustafa Kemal Emil2, Abdullah T. Mohammad1, Aylin Yildirim1 and Neil Colrick Sturchio3, (1)Western Michigan University, Department of Geological and Environmental Sciences, Kalamazoo, MI, United States, (2)Western Michigan University, Department of Geological and Environmental Sciences, Kalamazoo, United States, (3)University of Delaware, Newark, United States