2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
Session No. 283 Wednesday, 8 October 2008
8:00 AM-12:00 PM, George R. Brown Convention Center: 332AD

T12. Channel Networks as a Template for Earth and Environmental Processes: Toward an Integrative Process Model for Landscape Evolution (GSA Quaternary Geology and Geomorphology Division; National Center for Earth Dynamics)

David Mohrig and Frank Pazzaglia, Presiding
 Paper #Start Time
 8:00 AM Introductory Remarks
283-18:05 AM Tectonic and Lithologic Controls on the Longitudinal Profile along Yellow River In Northeastern Tibetan Plateau: ZHANG, Huiping, ZHANG, Peizhen, WU, Qinglong, and CHEN, Zhengwei, State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration, Beijing, 100083, China, huiping@ies.ac.cn
283-28:20 AM Characterizing the Responses of Channel Networks to Constraints using Deviations from Planform Self-Similarity: NIEMANN, Jeffrey D., Department of Civil and Environmental Engineering, Colorado State University, Campus Delivery 1372, Fort Collins, CO 80523-1372, jniemann@engr.colostate.edu and MEJIA, Alfonso I., Department of Civil and Environmental Engineering, University of Maryland, College Park, MD 20742
283-38:35 AM Evolving Drainage Basins in the San Timoteo Badlands, Southern California: KENDRICK, Katherine J., U.S. Geological Survey, 525 S. Wilson Ave, Pasadena, CA 91106, kendrick@usgs.gov and MORTON, Douglas M., U.S. Geological Survey, Dept of Earth Sciences, University of California, Riverside, 92521
283-48:50 AM Comparing the Spatial Variability of Cosmogenic 10Be Erosion Rates and Channel Steepness to Quaternary Uplift Rates in Northern and Southern Italy: CYR, Andrew J.1, OLIVETTI, Valerio2, GRANGER, Darryl E.1, MOLIN, Paola2, and FACCENNA, Claudio2, (1) Earth and Atmospheric Sciences, Purdue University, West Lafayette, IN 47907, ajcyr@purdue.edu, (2) Dipartimento di Scienze Geologiche, Università Roma Tre, Largo S. Leonardo Murialdo 1, Roma, 00146, Italy
283-59:05 AM Network Scale Power-Law Relationships for Estimating Sediment Flux and Bedrock Incision Rates: GASPARINI, Nicole M., Earth and Environmental Sciences, Tulane University, 101 Blessey Hall, New Orleans, LA 70118, ngaspari@tulane.edu and BRANDON, Mark T., Geology and Geophysics, Yale University, New Haven, CT 06520-8109
283-69:20 AM Why Do Waterfalls Persist In Fractured Rock?: LAMB, Michael P. and DIETRICH, William E., Earth and Planetary Science, University of California @ Berkeley, 307 McCone Hall, Berkeley, CA 94720-4768, mpl@berkeley.edu
 9:35 AM Break
283-79:50 AM Land Use Based Analysis of Fluvial Hydraulic Geometry Differences in the Illinois River Watershed, Ozark Plateaus Province, Benton and Washington Counties, AR: SHEPHERD, Stephanie L.1, DAVIS, R.K.1, DIXON, J.C.1, and COTHREN, J.2, (1) Geosciences, University of Arkansas, Environmental Dynamics Program, 113 Ozark Hall, Fayetteville, AR 72701, slsheph@uark.edu, (2) Department of Geoscience, Center for Advanced Spatial Technologies, University of Arkansas, Fayetteville, AR 72701
283-810:05 AM Watershed Context for a Sediment Routing Model in the Le Sueur River, Southern Minnesota: BELMONT, Patrick1, WILCOCK, Peter2, PARKER, Gary3, GRAN, Karen4, JENNINGS, Carrie E.5, PERG, Lesley6, LAUER, Wes7, VIPARELLI, Enrica3, DAY, Stephanie6, and JOHNSON, Andrea8, (1) National Center for Earth-surface Dynamics, University of Minnesota, 2 Third Avenue SE, Minneapolis, MN 55414, belmont@umn.edu, (2) National Center for Earth-surface Dynamics, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, (3) Dept. of Civil & Environmental Engineering and Dept. of Geology and NCED, University of Illinois, 205 N Mathews Ave, Urbana, IL 61801, (4) Dept. of Geological Sciences, University of Minnesota - Duluth, 1114 Kirby Dr, Duluth, MN 55812, (5) Minnesota Geological Survey, University of Minnesota, 2642 University Avenue West, St. Paul, MN 55114, (6) National Center for Earth-surface Dynamics, University of Minnesota, 2 - 3rd Ave SE, Minneapolis, MN 55414, (7) Seattle University, 901 12th Ave, Seattle, WA 98122, (8) Geological Sciences, University of Minnesota Duluth, 1114 Kirby Dr, Duluth, MN 55812
283-910:20 AM Ripple: A Digital- Terrain Based Model for Linking Fish to Channel Networks: DIETRICH, William E.1, LIGON, Frank2, BAKER, Peter2, and BODE, Collin3, (1) Earth and Planetary Science, University of California @ Berkeley, 307 McCone Hall, Berkeley, CA 94720-4768, bill@eps.berkeley.edu, (2) Stillwater Sciences, 850 G Street #K, Arcata, CA 95521, (3) National Center for Earth-surface Dynamics, Univ of Minnesota, St. Anthony Falls Laboratory, 2 Third Avenue SE, Minneapolis, MN 55414
283-1010:35 AM Paper Withdrawn
283-1110:50 AM What Will Southern California Rivers Look Like When Dominated by Arundo?: KELLER, Edward A., Geological Sciences, Univ of California, Santa Barbara, Santa Barbara, 93106, keller@geol.ucsb.edu and TENBRINKE, Jiana E., Earth Science, University of California, Santa Barbara, CA 93106, jianaten@gmail.com
283-1211:05 AM Flume Experiments on the Interactions of Fluid Flow and Stable Wood Debris in Rivers: Effects of Root Size, Shape, Porosity and Log Orientation on Pool Formation and Wood Burial: LEUNG, Vivian, Department of Earth and Space Sciences, University of Washington, 4000 15th Avenue NE, Johnson Hall 070 • Box 351310, Seattle, WA 98195-1310, vvleung@u.washington.edu, MONTGOMERY, David, Department of Earth and Space Sciences and Quaternary Research Center, University of Washington, 4000 15th Avenue NE, Box 351310, Seattle, WA 98195-1310, and RHINES, Peter, Oceanography, University of Washington, Seattle, WA 98195-7940

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