EP31D:
Morphodynamics of Bedrock-Alluvial Rivers I Posters

Session ID#: 2242

Wednesday, 17 December 2014: 8:00 AM-12:20 PM
Poster Hall (Moscone_South)
Chairs:  Rebecca A Hodge, Durham University, Department of Geography, Durham, United Kingdom, Joel P L P Johnson, University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, TX, United States and Elowyn Yager, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States
Primary Convener:  Rebecca A Hodge, Durham University, Department of Geography, Durham, United Kingdom
Co-conveners:  Joel P L P Johnson, University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, TX, United States and Elowyn Yager, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States
OSPA Liaison:  Rebecca A Hodge, Durham University, Department of Geography, Durham, United Kingdom
Index Terms:

1825 Geomorphology: fluvial [HYDROLOGY]
1862 Sediment transport [HYDROLOGY]
Virtual Option?: No

Abstracts Submitted to this Session:

 
EP31D-3585
The Threshold of Motion Filters Extreme Climatic Fluctuations in Gravel Bedded Alluvial and Bedrock Rivers Resulting in Near-Threshold and Transported-Limited Systems (6344)
Colin B Phillips, University of Pennsylvania, Philadelphia, United States, Douglas J Jerolmack, University of Pennsylvania, Department of Mechanical Engineering and Applied Mechanics, Philadelphia, United States and Jane K. Willenbring, Stanford University, Earth and Planetary Sciences, Stanford, CA, United States
 
EP31D-3586
Controls on Filling and Evacuation of Sediment in Waterfall Plunge Pools (7918)
Joel S Scheingross, California Institute of Technology, Pasadena, CA, United States and Michael P Lamb, California Institute of Technology, Geological and Planetary Sciences, Pasadena, United States
 
EP31D-3587
Is Frost Cracking By Segregation Ice Growth One of the Mechanisms That Erode Bedrock River Margins? (9655)
Larry L Alden, San Francisco State University, Earth and Climate Science, San Francisco, CA, United States and Leonard S Sklar, Concordia University, Department of Geography, Planning and Environment, Montreal, QC, Canada
 
EP31D-3588
REACH-SCALE HYDRAULIC INFLUENCE ON SEDIMENT DYNAMICS AND MORPHOLOGICAL DEVELOPMENT IN A BEDROCK INFLUENCED RIVER (16528)
Neil Steven Entwistle, University of Salford, Salford, HD4, United Kingdom, George Leonard Heritage, Director, Dynamic Rivers Ltd., Southport, United Kingdom, David J Milan, University of Hull, Hull, HU6, United Kingdom and Stephen Tooth, Aberystwyth University, Department of Geography and Earth Science, Aberystwyth, United Kingdom
 
EP31D-3589
Investigation of Strath Terrace Formation in the Upper Headwater Region of the Mattole River Watershed, Northwest California (18759)
Michelle Robinson, Humboldt State University, Arcata, CA, United States, Sam Flanagan II, BLM, Arcata, United States and Mark Allen Hemphill-Haley, Cal Poly Humboldt, Arcata, CA, United States
 
EP31D-3590
Assessment of erosion models using high-resolution transient field data (21109)
Mr. Alexander R Beer, University of Tübingen, Tübingen, Germany; ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland and Jens M Turowski, GFZ German Research Centre for Geosciences, Potsdam, Germany; WSL Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf, Switzerland
 
EP31D-3591
Dynamics of Bedload Transport in a Bedrock–Alluvial River (22385)
Bishnu Prasad Sharma1, Rob Ferguson2, Richard J Hardy1, Rebecca A Hodge3 and Jeff Warburton1, (1)University of Durham, Department of Geography, Durham, United Kingdom, (2)University of Durham, Department of Geography, Durham, DH1, United Kingdom, (3)Durham University, Department of Geography, Durham, United Kingdom
 
EP31D-3592
Incision dynamics along river profiles: the influence of uplift and lithology (22995)
Jean-Louis Grimaud, Saint Anthony Falls Laboratory, Minneapolis, MN, United States, Dominique Chardon, IRD, GET, Toulouse University, Toulouse, France, Anicet Beauvais, CEREGE, Aix-en-Provence Cedex, France and Chris Paola, University of Minnesota, Minneapolis, United States
 
EP31D-3593
Bedform genesis and evolution in bedrock substrates: a new experimental approach (27277)
Daniel R Parsons1, Nicholas Yin2 and Jeffrey Peakall2, (1)University of Hull, Energy & Environment Institute, Hull, United Kingdom, (2)University of Leeds, Leeds, United Kingdom
 
EP31D-3594
Assessing morphological, climatic and structural factors controlling water discharge and sediment load of rivers flowing from the Sierra Madre de Chiapas to the Pacific Coast (Southern Mexico) (27711)
Esperanza Munoz-Salinas and Miguel Castillo, Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
 
EP31D-3595
Cover and Erosion Asymmetry in Saltation-Abrasion (29068)
Colin Peter Stark, Lamont -Doherty Earth Observatory, Columbia University, Palisades, NY, United States and Gary Parker, University of Illinois at Urbana Champaign, Earth Science and Environmental Change & Civil and Environmental Engineering, Urbana, United States
 
EP31D-3596
An Investigation of Amphitheater-Headed Canyon Distribution, Morphology Variation, and Longitudinal Profile Controls in Escalante and Tarantula Mesa, Utah. (32027)
Andrew Joseph Ryan, Arizona State University, School of Earth and Space Exploration, Tempe, AZ, United States and Kelin X Whipple, Arizona State University, School of Earth and Space Exploration, Tempe, Arizona, United States
See more of: Earth and Planetary Surface Processes