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. 317
Wednesday, 8 October 2008: 1:30 PM-5:30 PM

T15. Trends in Geomorphology: Advances and Innovations in Measurement and Analysis

GSA Quaternary Geology and Geomorphology Division; Gulf Coast Association of Geological Societies

 

Chris Houser, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1
1:45 PM
Genetically Distinct Cutthroat Trout Populations above Tributary Waterfalls of the Clearwater River, Western Washington – a New Dating Tool for Landscape Evolution
WEGMANN, Karl W.1, MENDELSON, Tamra2, SCOTT, Alexandria2 and BELMONT, Patrick3, (1)Marine, Earth, & Atmospheric Sciences, North Carolina State University, Campus Box 8208, Raleigh, NC 27696-8208, (2)Biological Sciences, University of Maryland, Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, (3)National Center for Earth-surface Dynamics, University of Minnesota, 2 Third Avenue SE, Minneapolis, MN 55414, karl_wegmann@ncsu.edu, karl_wegmann@ncsu.edu
2
2:00 PM
Planform Geometry–Migration Relation in Meandering Rivers with Complex Bends
GÜNERALP, Inci, Geography, Texas A&M University, R 810 Eller O&M Building, College Station, TX 77843-3148, guneralp@geog.tamu.edu, guneralp@geog.tamu.edu
3
2:20 PM
The Application of Airborne Lidar Technology at the Stream Reach Scale: A Comparion of Lidar-Derived Stream Channel Cross-Sections and Long Profiles to Field Based Surveys
DOWNING, Justin Beau1, WARNER, Timothy A.1 and KITE, J. Steven2, (1)Geology and Geography, West Virginia University, Morgantown, WV 26505, (2)Geology and Geography, West Virginia University, P. O. Box 6300, 330 Brooks Hall, Morgantown, WV 26506-6300, creekstyle@hotmail.com, creekstyle@hotmail.com
4
2:35 PM
A Comparison of Digital Photogrammetric and Lidar High Resolution Digital Elevation Models of Bolivar Peninsula, Texas, USA
MATHEW, Sojan and COLLINS, Edward W., Bureau of Economic Geology, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78713, sojan.mathew@beg.utexas.edu, sojan.mathew@beg.utexas.edu
5
2:50 PM
Comparing Different Spatial and Temporal Scales of Erosion Measurements on Santa Cruz Islands, CA
PERROY, Ryan L.1, ASNER, Greg2, BOOKHAGEN, Bodo1 and CHADWICK, Oliver A.1, (1)Geography, University of California, Santa Barbara, 1832 Ellison Hall, Department of Geography, Santa Barbara, CA 93106, (2)Department of Global Ecology, Carnegie Institution, 260 Panama St, Stanford, CA 94305, perroy@geog.ucsb.edu, perroy@geog.ucsb.edu
6
3:05 PM
Single Grain Detrital Cosmogenic Nuclide Analysis. A New Tool to Study Long-Term Landscape Evolution
CODILEAN, Alexandru T.1, BISHOP, Paul1, HOEY, Trevor B.1, STUART, Finlay M.2, FABEL, Derek1 and FREEMAN, Stewart P.H.T.2, (1)Department of Geographical & Earth Sciences, University of Glasgow, Glasgow, G12 8QQ, United Kingdom, (2)Scottish Universities Environmental Research Centre (SUERC), East Kilbride, G75 0QF, United Kingdom, tibi.codilean@ges.gla.ac.uk, tibi.codilean@ges.gla.ac.uk
 
3:20 PM
Break
7
3:35 PM
A Cosmogenic Nuclide-Based Approach to Determining Amounts and Timing of Soil Erosion on Parent Materials of Known Age
BISHOP, Paul1, FULOP, Reka-Hajnalka1, COOK, Gordon2, FABEL, Derek1, SCHNABEL, Cristoph3 and FREEMAN, Stewart P.H.T.2, (1)Department of Geographical & Earth Sciences, University of Glasgow, Glasgow, G12 8QQ, United Kingdom, (2)Scottish Universities Environmental Research Centre (SUERC), East Kilbride, G75 0QF, United Kingdom, (3)NERC Cosmogenic Isotope Analysis Facility, Scottish Universities Environmental Research Centre (SUERC), East Kilbride, G75 0QF, United Kingdom, reka-hajnalka.fulop@ges.gla.ac.uk, reka-hajnalka.fulop@ges.gla.ac.uk
8
3:50 PM
Quantitative Seismic Geomorphology: A Revolution in Earth Landscape Evolution
WOOD, Lesli J., Bureau of Economic Geology, University of Texas at Austin, University Station, Box X, Austin, TX 78713-8924, lesli.wood@beg.utexas.edu, lesli.wood@beg.utexas.edu
9
4:05 PM
Global-Scale Comparative Geomorphology Using Computer-Generated Physiographic Maps
STEPINSKI, Tomasz F., Lunar and Planetary Institute, 3600 Bay Area Blvd, Houston, TX 77058 and LUO, Wei, Department of Geography, Northern Illinois University, DeKalb, IL 60115, tom@lpi.usra.edu, tom@lpi.usra.edu
10
4:20 PM
Effects of Uplift on the Development of Experimental Erosion Landforms Rising from a Flat Surface
OUCHI, Shunji, College of Sci and Engineering, Chuo Univ, 1-13-27 Kasuga, Bunkyo, Tokyo, 112-8551, Japan, souchi@kc.chuo-u.ac.jp, souchi@kc.chuo-u.ac.jp
11
4:35 PM
GeoGlyphs - a Novel Exploration Tool
PHAIR, Ronald L., 406 West Drew Apt. B, Houston, TX 77006, rphair@sbcglobal.net, rphair@sbcglobal.net
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