Unsteady Flows Control Hydrologic Turnover Rates in Antarctic Hyporheic Zones

Adam N Wlostowski1, Michael N Gooseff1, Diane M McKnight2, William B Lyons3 and Elsa Saelens4, (1)Institute of Arctic and Alpine Research, Boulder, CO, United States, (2)University of Colorado Boulder, Civil, Environmental, and Architectural Engineering, Boulder, United States, (3)Ohio State University Main Campus, School of Earth Sciences, Columbus, United States, (4)Ohio State University Main Campus, Columbus, OH, United States