EP51G:
Erosion and Sediment Transport in Steep Landscapes I

Friday, 19 December 2014: 8:00 AM-10:00 AM
Chairs:  Joel S Scheingross, California Institute of Technology, Pasadena, CA, United States and Roman DiBiase, California Institute of Technology, Pasadena, CA, United States
Primary Conveners:  Joel S Scheingross, Caltech, Pasadena, CA, United States
Co-conveners:  Roman DiBiase, California Institute of Technology, Pasadena, CA, United States
OSPA Liaisons:  Roman DiBiase, California Institute of Technology, Pasadena, CA, United States

Abstracts Submitted to this Session:

8:00 AM
EP51G-01
 
Edges and Blocks Matter on Hillslopes, Rivers, and Glacial Landscapes
Robert S Anderson, University of Colorado at Boulder, INSTAAR and Department of Geological Sciences, Boulder, CO, United States
8:15 AM
EP51G-02
 
Hillslopes As Stress-Optimizing Structures
Jens Martin Turowski1,2 and Kevin Lopez1,3, (1)GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)WSL Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf, Switzerland, (3)Ecole Polytechnique, Palaiseau Cedex, France
8:30 AM
EP51G-03
 
Active landsliding and landscape denudation in response to transient tectonic uplift, Northern California.
Georgina L Bennett, University of Oregon, Eugene, OR, United States, Joshua J Roering, Univ Oregon, Eugene, OR, United States, Scott R Miller, Univ of Michigan, Ann Arbor, MI, United States, Eric Kirby, Oregon State University, Corvallis, OR, United States and David A Schmidt, University of Washington, Seattle, WA, United States
8:45 AM
EP51G-04
 
Use of the Entrainment Form of the Exner Equation to Describe Effects of Patchy, Intermittent, Rarefied, Long-Distance Sediment Motions on Steepland Hillslopes
David Jon Furbish, Vanderbilt Univ, Nashville, TN, United States
9:00 AM
EP51G-05
 
Elevated Channel Concavities Arising from Sediment-Flux Effects in Natural Rivers
Daniel E. J. Hobley, Univ of Colorado, Boulder, CO, United States, Hugh D Sinclair, University of Edinburgh, School of GeoSciences, Edinburgh, United Kingdom, Nicole M Gasparini, Tulane University of Louisiana, New Orleans, LA, United States, Gregory E Tucker, Univ Colorado, Boulder, CO, United States, Patience A Cowie, University of Bergen, Bergen, Norway, Jordan Marie Adams, Tulane University, New Orleans, LA, United States, Eric W.H. Hutton, Community Surface Dynamics Modeling System, Boulder, CO, United States, Erkan Istanbulluoglu, Univ of Washington, Seattle, WA, United States and Sai Siddhartha Nudurupati, University of Washington, Seattle, WA, United States
9:15 AM
EP51G-06
 
Rapid Gorge Formation in an Artificially Created Waterfall
Loreto Anton1, Anne E Mather2, Martin Stokes2 and Alfonso Munoz Martin3, (1)UNED (Universidad Nacional de Educación a Distancia), Madrid, Spain, (2)Plymouth University, Plymouth, United Kingdom, (3)Complutense University of Madrid, Madrid, Spain
9:30 AM
EP51G-07
 
THE EFFECTS OF A FULLY SUBMERGED BOULDER ARRAY ON THE SURROUNDING MEAN AND TURBULENT FLOW FIELDS IN MOUNTAIN STREAMS
Achilleas G Tsakiris1, Seyed M Hajimirzaie2, Thanos Papanicolaou3 and James Buchholz1, (1)IIHR—Hydroscience and Engineering, Iowa City, IA, United States, (2)Univ of Iowa/Civil Engineering, Iowa City, IA, United States, (3)University of Tennessee, Knoxville, TN, United States
9:45 AM
EP51G-08
 
Rates and Patterns of Postglacial Cliff Erosion in Yosemite Valley
Greg M Stock, Yosemite National Park, El Portal, CA, United States
 
See more of: Earth and Planetary Surface Processes
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