St. Anthony Falls Laboratory and National Center for Earth-surface Dynamics, Department of Civil Engineering, University of Minnesota, Mississippi River @ 3rd Ave. SE, Minneapolis, MN 55414
Institute of Geophysics and Planetary Physics and Department of Earth and Space Sciences, University of California, Los Angeles, 3845 Slichter Hall, Los Angeles, CA 90095
St. Anthony Falls Laboratory and National Center for Earth-surface Dynamics, Department of Civil Engineering, University of Minnesota, Mississippi River @ 3rd Ave. SE, Minneapolis, MN 55414