2004 Denver Annual Meeting (November 7–10, 2004)

Session No. 126
Monday, 8 November 2004: 1:30 PM-5:30 PM

T95. Differentiating Climatic from Tectonic Controls on Landscape Evolution (Posters)

GSA Quaternary Geology and Geomorphology Division; GSA Structural Geology & Tectonics Division

Authors will be present from .

 

Paper #
Booth #
1
154
THE ROLE OF KNICKPOINTS IN THE WAIPAOA RIVER: BASIN-WIDE COMMUNICATOR OF BASE LEVEL FALL OR CONSEQUENCE OF AN EROSIONAL THRESHOLD?
CROSBY, Benjamin T. and WHIPPLE, Kelin X., Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, 54-1024, 77 Massachusetts Avenue, Cambridge, MA 02126, mountain@mit.edu, mountain@mit.edu
2
155
CLIMATIC INFLUENCE ON A TECTONICALLY-DOMINATED LANDSCAPE; WESTERN TRANSVERSE RANGES, CA – INSIGHTS FROM MAPPING, GEOCHRONOLOGY AND MODELING
DELONG, Stephen B.1, PELLETIER, Jon D.1, ARNOLD, Lee2 and STOKES, Stephen3, (1)Geosciences, Univ of Arizona, 1040 E 4th Street, Tucson, AZ 85721, (2)School of Geography and the Environment, Univ of Oxford, Mansfield Road, Oxford OX1 3TB, United Kingdom, (3)School of Geography and the Environment, Univ of Oxford, Mansfield Road, Oxford OX1 3TB, sdelong@geo.arizona.edu, sdelong@geo.arizona.edu
3
156
QUANTIFYING SOUTH AUSTRALIAN LANDSCAPE EVOLUTION
QUIGLEY, Mark Cameron1, SANDIFORD, Mike2, CUPPER, Matt2 and ALIMANOVIC, Abaz, (1)School of Earth Sciences, Univ of Melbourne, Melbourne, 3010, Australia, (2)School of Earth Sciences, Univ of Melbourne, Melbourne, 3010, mikes@unimelb.edu.au, mikes@unimelb.edu.au
4
157
VALLEY FORMATION AND EROSION AT K2 IN THE KARAKORAM HIMALAYA
BISHOP, Michael P. and SHRODER Jr, John F., Geography and Geology, Univ of Nebraska at Omaha, Omaha, NE 68182, bishop@data.unomaha.edu, bishop@data.unomaha.edu
5
158
NUMERICAL MODELING AT INTERMEDIATE SCALES OF COUPLING BETWEEN EROSION AND TECTONICS, SUTLEJ RIVER, NW INDIA
UPTON, Phaedra1, THIEDE, Rasmus2, BOOKHAGEN, Bodo2, STRECKER, Manfred R.3 and KOONS, Peter O.1, (1)Earth Sciences, Univ of Maine, 5790 Bryand Global Sciences, Orono, ME 04469, (2)Institut fuer Geowissenschaften, Universitaet Potsdam, Potsdam, 14415, Germany, (3)Institut fuer Geowissenschaften, Universitaet Potsdam, Potsdam, 14415, phaedra.upton@maine.edu, phaedra.upton@maine.edu
6
159
INCORPORATION OF SOIL STRATIGRAPHY AND GEOCHRONOLOGY OF REGIONAL TERRACES IN THE EBRO BASIN, SPAIN, FOR DIFFERENTIATING CLIMATIC FROM TECTONIC CONTROLS ON LANDSCAPE EVOLUTION
MCDONALD, Eric V., Division of Earth and Ecosystem Sciences, Desert Rsch Institute, 2215 Raggio Parkway, Reno, NV 89512, LEWIS, Claudia J., EES-9, Los Alamos National Lab, Los Alamos, NM 87545, SANCHO, Carlos, Dpto. Ciencias de la Tierra (Geomorfología), Universidad de Zaragoza, Pedro Cerbuna, 12, Zaragoza, 50009, Spain, PENA, J.L., Dpto. Ciencias de la Tierra (Geomorfología), Universidad de Zaragoza, Pedro Cerbuna, 12, Zaragoza, 50009, RHODES, Ed, Research School of Earth Sciences, Australian National Univ, Mills Road, Canberra, ACT 0200, Australia and GOSSE, John, Earth Sciences, Dalhousie University, Halifax, NS B3J 3J5, Canada, emcdonal@dri.edu, emcdonal@dri.edu
7
160
PLEISTOCENE BEDROCK INCISION FROM FLUVIAL RECORDS IN THE PYRENEES AND EBRO BASIN (SPAIN)
LEWIS, Claudia J., EES-9, Los Alamos National Lab, Los Alamos, NM 87545, SANCHO, Carlos, Dpto. Ciencias de la Tierra (Geomorfología), Universidad de Zaragoza, Pedro Cerbuna, 12, Zaragoza, 50009, Spain, MCDONALD, Eric, Earth and Ecosystem Sciences, Desert Rsch Institute, 2215 Raggio Parkway, Reno, NV 89512, PENA, Jose Luis, Dpto. Geografia y Ordenacion del Territorio, Universidad de Zaragoza, Pedro Cerbuna, 12, Zaragoza, 50009, Spain, RHODES, Ed, Research School of Earth Sciences, The Australian National Univ, Canberra, ACT 0200, Australia and PUEYO, Emilio, Lab. des Mécanismes de Transfert en Géologie, Université Paul Sabatier, 38 rue des 36 Ponts, Toulouse, 31400, France, clewis@lanl.gov, clewis@lanl.gov
8
161
EXTRACTING TECTONIC AND CLIMATIC SIGNALS FROM RIVER AND TERRACE LONG PROFILES IN ACTIVE OROGENS, TAIWAN AND NEW ZEALAND
KNUEPFER, Peter L.K., Dept. of Geological Sciences and Environmental Studies, Binghamton Univ, Binghamton, NY 13902, knuepfr@binghamton.edu, knuepfr@binghamton.edu
9
162
DISTINCTIVE TRANSIENT RESPONSES OF ACTIVE OROGENIC WEDGES TO LONG-TERM CHANGES IN CLIMATE AND ACCRETIONARY FLUX
WHIPPLE, Kelin X., Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, kxw@mit.edu, kxw@mit.edu
10
163
ROLE OF TECTONICS AND CLIMATE IN THE TOPOGRAPHY, GLACIATION, DENUDATION, AND FLOW OF ROCKS IN THE CHUGACH/ST. ELIAS RANGE (SOUTHERN ALASKA) ACTIVE COLLISIONAL OROGEN
MEIGS, Andrew J.1, SPOTILA, James2, JOHNSTON, Sarah1 and BLAIR, Mehgan1, (1)Department of Geosciences, Oregon State Univ, 104 Wilkinson Hall, Corvallis, OR 97331, (2)Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24060, meigsa@geo.orst.edu, meigsa@geo.orst.edu
11
164
CLIMATIC CONTROL OF SEDIMENT PRODUCTION, STORAGE, AND ROUTING IN THE CHUGACH MOUNTAINS, SOUTHEAST ALASKA
BLAIR, Mehgan O., Geosciences, Oregon State Univ, Department of Geosciences, 104 Wilkinson Hall, Corvallis, OR 97331, MEIGS, Andrew J., Department of Geosciences, Oregon State Univ, 104 Wilkinson Hall, Corvallis, OR 97331 and OWEN, Lewis A., Department of Geology, Univ of Cincinnati, Cincinnati, OH 45220, ohearnm@geo.oregonstate.edu, ohearnm@geo.oregonstate.edu
12
165
OXYGEN ISOTOPE STAGE 4 SEDIMENT DOMINATES THE U.S. SOUTHWEST ALLUVIAL RECORD
GOSSE, John1, MCDONALD, Eric2, PEDERSON, Joel3, STOCKLI, Daniel4, LEE, Jeff5, STOCKLI, Lisa D.6 and YANG, Guang1, (1)Earth Sciences, Dalhousie Univ, Halifax, NS B3J 3J5, (2)Earth and Ecosystem Sciences, Desert Rsch Institute, 2215 Raggio Parkway, Reno, NV 89512, (3)Geology, utah state univeristy, 4505 old main hill, logan, UT 84322, (4)Dept. of Geology, Univ. of Kansas, 120 Lindley Hall, 1475 Jayhawk Blvd, Lawrence, KS 66045, (5)Department of Geology, Central Washington Univ, Ellensburg, WA 98926, (6)Dept. of Geological Sciences, University of Texas at Austin, Jackson School of Geosciences, 1 University Station C9000, Austin, TX 78712-0254, john.gosse@dal.ca, john.gosse@dal.ca
13
166
QUANTIFYING TECTONIC AND CLIMATIC CONTROLS ON ALLUVIAL ARCHITECTURE: WASATCH FORMATION OF WESTERN COLORADO
BLECHA, Andrea M. and GARDNER, Michael H., Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Ave, Golden, CO 80401, ablecha@mines.edu, ablecha@mines.edu
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