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Abstract: Uranium Isotopes Reveal Redox-Driven Groundwater Uranium Cycling in Northern Plains Aquifers (AGU25)

Uranium Isotopes Reveal Redox-Driven Groundwater Uranium Cycling in Northern Plains Aquifers

Arijeet Mitra1, Randall Hughes Jr.2, Tracy Zacher2, Rae O'Leary2, Reno Red Cloud3, Bayley Sbardellati4, Mason Stahl5, Benjamin Bostick6, Steven Chillrud6, Alex N. Halliday7, Ana Navas-Acien1, Kathrin Schilling1 and Anirban Basu1, (1)Columbia University of New York, Environmental Health Sciences, Mailman School of Public Health, New York, United States, (2)Missouri Breaks Industries (MBIRI), Eagle Butte, United States, (3)Oglala Sioux Tribe Water Resources Dept., Pine Ridge, United States, (4)Union College, Environmental Science, Policy and Engineering, Schenectady, United States, (5)Union College, Department of Geosciences, Schenectady, United States, (6)Columbia University of New York, Lamont Doherty Earth Observatory, Palisades, United States, (7)Columbia University of New York, Columbia Climate School, New York, United States