Combining U speciation and U isotope fractionation to evaluate the importance of naturally reduced sediments in controlling the mobility of uranium in the upper Colorado River Basin
Vincent Noel1, Pierre Lefebvre2, Kristin Boye3, John Bargar4, Katharine Maher5, Juan Lezama-Pacheco6, Emily Cardarelli5, Sharon Bone7, William L Dam8 and Raymond H Johnson9, (1)SLAC National Accelerator Laboratory, Stanford Synchrotron Radiation Lightsource, Menlo Park, CA, United States, (2)Ecole Normale Supérieure Paris, Paris, France, (3)Stanford Earth Sciences, Stanford, CA, United States, (4)SLAC National Accelerator Laboratory, Menlo Park, United States, (5)Stanford University, Earth System Science, Stanford, CA, United States, (6)Stanford University, Los Altos Hills, CA, United States, (7)SLAC National Accelerator Laboratory, Menlo Park, CA, United States, (8)Department of Energy Grand Junction, Grand Junction, CO, United States, (9)Organization Not Listed, Washington, DC, United States
