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.


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Abstract: Deconvolving effusive silicic volcanism: Nested Micro-CT scans of obsidian flows, domes, and welded ash flows (AGU25)

Deconvolving effusive silicic volcanism: Nested Micro-CT scans of obsidian flows, domes, and welded ash flows

Kelly McCartney1,2, Julia E Hammer1, Thomas Shea3, Thomas Giachetti4, Dork L Sahagian5 and Fabian B Wadsworth6, (1)University of Hawaii at Manoa, Earth Sciences, Honolulu, HI, United States, (2)Lehigh University, Earth & Environmental Sciences, Bethlehem, United States, (3)University of Hawaii at Manoa, Earth Sciences, Honolulu, United States, (4)University of Oregon, Eugene, United States, (5)Lehigh University, Earth & Environmental Sciences, Bethlehem, PA, United States, (6)Ludwig Maximilians University of Munich, Earth and Environmental Sciences, Munich, Germany