Inferring the effects of sediment supply changes on sediment connectivity from river-valley morphodynamics

Joel B Sankey, USGS, Southwest Biological Science Center, Grand Canyon Monitoring and Research Center, Flagstaff, AZ, United States, Alan Kasprak, USGS Grand Canyon Monitoring and Research Center, Flagstaff, AZ, United States, Joshua Caster, US Geological Survey, Southwest Biological Science Center, Grand Canyon Monitoring and Research Center, Flagstaff, AZ, United States and Amy E East, Pacific Coastal and Marine Science Center Santa Cruz, U.S. Geological Survey, Santa Cruz, United States