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Session No. 72
Sunday, 31 October 2010: 1:30 PM-5:30 PM
Hall E (Colorado Convention Center)

T135. Hydrogeomorphic Processes in Hillslopes, Rivers, and Landscapes

GSA Quaternary Geology and Geomorphology Division; GSA Hydrogeology Division

 

Anne J. Jefferson, Benjamin T. Crosby and Christopher Tennant, Advocates
Paper #
Start Time
1
1:30 PM
LANDSLIDES AND DEBRIS FLOWS IN STEEP TERRAIN: HYDROGEOMORPHIC PROCESSES AND LINKAGES
SIDLE, Roy C., Department of Geology, Appalachian State University, ASU Box 32067, Boone, NC 28608 and IMAIZUMI, Fumitoshi, Graduate Shool of Life and Environmental Sciences, University of Tsukuba, 1621-2 Ikawa, Aoi, Shizuoka, 428-0504, Japan, sidlerc@appstate.edu, sidlerc@appstate.edu
2
1:50 PM
PRE-FLUVIAL INCIPIENT BEDROCK CHANNEL DEVELOPMENT: PRELIMINARY INVESTIGATION OF THE ROLE OF PHREATIC FRACTURE FLOW AND VADOSE WEATHERING
MAYO, Alan1, BRUTHANS, Jiri2, TINGEY, David3, MCBRIDE, John3, RADEBAUGH, Jani3 and WIGGINS, Shawn4, (1)Dept. of Geological Sciences, Brigham Young University, Provo, UT 84602, (2)Faculty of Science, Charles University in Prague, Prague, 2, Czech Republic, (3)Department of Geological Sciences, Brigham Young University, Provo, UT 84602, (4)Geological Sciences, Brigham Young University, Provo, UT 84602, alan_mayo@live.com, alan_mayo@live.com
3
2:05 PM
INFLUENCES OF ARROYO-SCALE GEOMORPHOLOGY on DOWN-VALLEY FLOOD FLOW AND SEDIMENT TRANSPORT, RIO PUERCO ARROYO, NEW MEXICO
GRIFFIN, Eleanor R.1, FRIEDMAN, Jonathan M.2 and VINCENT, Kirk R.2, (1)U.S. Geological Survey, BRR-CR, 3215 Marine Street, Suite E-127, Boulder, CO 80303, (2)United States Geol Survey, 3215 Marine Street, Suite E-127, Boulder, CO 80303-1066, egriffin@usgs.gov, egriffin@usgs.gov
4
2:20 PM
DYNAMICS OF SEDIMENT TRANSPORT AND STORAGE DURING CYCLES OF AGGRADATION AND DEGRADATION IN PROXIMAL AND DISTAL REACHES OF SEDIMENTARY SYSTEMS: TWO FIELD AND FLUME EXAMPLES
LISLE, Tom, Pacific Southwest Research Station, U.S. Forest Service, Arcata, CA 95521, MADEJ, Mary Ann, USGS-Werc, 1655 Heindon Rd, Arcata, CA 95521-5529, PRYOR, Bonnie, Northern Hydrology and Engineering, Arcata, CA 95519 and MONTOYA, Diane S., USFS- Redwood Sciences Laboratory, 1700 Bayview, Arcata, CA 95521, Thomas.Lisle@humboldt.edu, Thomas.Lisle@humboldt.edu
5
2:35 PM
CONNECTIVITY IN HYDROGEOMORPHIC SYSTEMS
LORD, Mark1, MILLER, Jerry1, VILLARROEL, Lionel1, GERMANOSKI, Dru2, MACKIN, Gail3, LECHLER, Paul J.4 and WALSH, Danvey1, (1)Geosciences and Natural Resources, Western Carolina University, Cullowhee, NC 28723, (2)Geology and Environmental Geosciences, Lafayette College, Easton, PA 18042, (3)Mathematics, Northern Kentucky University, Highland Heights, KY 41099, (4)Department of Biology, Western Carolina University, Cullowhee, NC 28723, mlord@wcu.edu, mlord@wcu.edu
6
2:50 PM
HYDROGEOMORPHOLOGY AND RIVERINE HABITAT DYNAMICS
JACOBSON, Robert B., U.S. Geological Survey, Columbia Environmental Research Center, 4200 New Haven Rd, Columbia, MO 65201, rjacobson@usgs.gov, rjacobson@usgs.gov
 
3:10 PM
Break
7
3:25 PM
IMPACTS OF SPATIAL AND TEMPORAL VARIATIONS IN DISCHARGE ON LONG-TERM WATERSHED EVOLUTION
NIEMANN, Jeffrey D., Department of Civil and Environmental Engineering, Colorado State University, Campus Delivery 1372, Fort Collins, CO 80523-1372 and HUANG, Xiangjiang, Ayres Associates Inc, 3665 JFK Parkway, Building 2, Suite 200, Fort Collins, CO 80525, jniemann@engr.colostate.edu, jniemann@engr.colostate.edu
8
3:45 PM
THE EFFECTS OF INCREASED FLOW RATE ON EROSIONAL PROCESSES IN A YOUNG, EVOLVING WATERSHED
DAY, Stephanie S., University of Minnesota Twin Cities, Nation Center for Earth-surface Dynamics, University of Minnesota 2-3rd ave SE, Minneapolis, MN 55414, GRAN, Karen B., Geological Sciences, University of Minnesota Duluth, 1114 Kirby Dr, Duluth, MN 55812 and PAOLA, Chris, Geology and Geophysics, Univ of Minnesota, St. Anthony Falls Laboratory, Mississippi River at 3rd Ave SE, Minneapolis, MN 55414, dayxx196@umn.edu, dayxx196@umn.edu
9
4:00 PM
ESTIMATING EROSION RATES ON ACTIVE BEDROCK CHANNELS USING IN SITU PRODUCED 10BE: IMPLICATIONS FOR LANDSCAPE EVOLUTION IN SMALL TRANSIENT RIVERS
CASTILLO, Miguel, Geographical and Earth Sciences, University of Glasgow, East Quadrangle, University Avenue, Glasgow, G12 8QQ, United Kingdom, BISHOP, Paul, Geographical and Earth Sciences, University of Glasgow, University Avenue, Glasgow, G12 8QQ, United Kingdom, FABEL, Derek, Department of Geographical & Earth Sciences, University of Glasgow, Glasgow, G12 8QQ, United Kingdom and JANSEN, John, Department of Physical and Quaternary Geology, Stockholm University, Stockholm, SE 106 91, Sweden, Miguel.Castillo@ges.gla.ac.uk, Miguel.Castillo@ges.gla.ac.uk
10
4:15 PM
LANDSCAPE DISEQUILIBRIUM...IN THE VIRGINIA BLUE RIDGE? CONNECTING "UN-APPALACHIAN" EROSION TO A STREAM CAPTURE EVENT
PRINCE, Philip S., Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, HENIKA, William S., Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061-0420 and SPOTILA, James, Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24060, psprince@vt.edu, psprince@vt.edu
11
4:30 PM
MODES OF INCISED-VALLEY FORMATION REVEALED FOR RIVERS WITH ALMOST NO DRAINAGE BASIN
MATTHEUS, C.R., Geological and Environmental Sciences, Youngstown State University, One University Plaza, Youngstown, OH 44555 and RODRIGUEZ, A.B., Institute of Marine Sciences, University of North Carolina at Chapel Hill, 3431 Arendell St, Morehead City, NC 28556, crmattheus@ysu.edu, crmattheus@ysu.edu
12
4:45 PM
DELTA EVOLUTION DURING A SINGLE FLOOD EVENT IN A RIVER DOMINATED WETLAND
ESPOSITO, Christopher R., University of New Orleans, Department of Earth and Environmental Sciences, 2000 Lakefront, New Orleans, LA 70148, GEORGIOU, Ioannis Y., Earth and Environmental Sciences and Pontchartrain Institute for Environmental Sciences, University of New Orleans, 2000 Lakeshore Dr, New Orleans, LA 70148 and KOLKER, Alexander S., Louisiana Universities Marine Consortium, 8124 Highway 56, Chauvin, LA 70344, cresposito@gmail.com, cresposito@gmail.com
13
5:00 PM
QUATERNARY GEOLOGY AND GEOMORPHOLOGY DIVISION DISTINGUISHED CAREER AWARD: LETTING FLOODS TELL THEIR STORIES
BAKER, Victor R., Department of Hydrology and Water Resources, University of Arizona, Tucson, AZ 85721-0011, baker@email.arizona.edu, baker@email.arizona.edu
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