GSA Connects 2021 in Portland, Oregon

Session No. 88
Monday, 11 October 2021: 9:00 AM-1:00 PM
Exhibit Hall A (Oregon Convention Center)

T127. Advances in Geomorphology: Understanding How Interactions among Climatic, Tectonic, Fluvial, and Hillslope Processes Drive Topographic Change (Posters)

GSA Soils and Soil Processes Division; GSA Quaternary Geology and Geomorphology Division

Authors will be present from 11 AM to 1 PM.

 

Paper #
Booth #
42
GREAT BIG BOULDERS AND LANDSCAPE SELF-ORGANIZATION
SHOBE, Charles, Department of Geology and Geography, West Virginia University, Morgantown, WV 26505, TUROWSKI, Jens M., Section 4.6 Geomorphology, German Research Centre for Geosciences GFZ, Telegrafenberg, Potsdam, 14473, Germany, NATIV, Ron, Section 4.6 Geomorphology, German Research Centre for Geosciences GFZ, Telegrafenberg, Potsdam, 14473, Germany; Institute of Earth and Environmental Science, University of Potsdam, Potsdam, Germany; Department of Earth and Environmental Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel, GLADE, Rachel C., Department of Earth and Environmental Sciences, University of Rochester, Rochester, NY 14627, BENNETT, Georgina L., Geography, University of Exeter, Exeter, United Kingdom and DINI, Benedetta, School of Environmental Sciences, University of East Anglia, Norwich, United Kingdom
43
DETERMINING THE SPATIAL AND TEMPORAL IMPACTS ON EROSION OF HILLSLOPE LAND USE IN SOUTHWESTERN CHINA
MONYAK, Paige1, HOLMES, Lauren1, FREDELL, Lucy1, MACEDO, Stephanie1, SMITH, Nola1, SCHMIDT, Amanda H.1 and BIERMAN, Paul R.2, (1)Geology, Oberlin College, 52 West Lorain Street, Oberlin, OH 44074-1044, (2)Department of Geology, University of Vermont, 180 Colchester Avenue, Delehanty Hall, Burlington, VT 05405
44
GEOMORPHIC INDICATORS OF NEOTECTONIC ACTIVITY ALONG THE SANTA YNEZ FAULT, IN SANTA BARBARA COUNTY, CA
BURKETT, Faith, California State University Long Beach, Geology Department, 1250 Bellflower Blvd, Long Beach, CA 90840; CSU Long Beach, Dept. of Geological Sciences, 1250 Bellflower Blvd, Long Beach, CA 90840 and ONDERDONK, Nate, CSU Long Beach, Dept. of Geological Sciences, 1250 Bellflower Blvd, Long Beach, CA 90840
45
COMBINING GEOMORPHOLOGY AND GEOCHEMISTRY TO EXPLAIN HOT SPRING COMPOSITIONS IN YELLOWSTONE
ALEXANDER, Erin1, SHOCK, Everett L.1 and WHIPPLE, Kelin2, (1)School of Earth and Space Exploration, Arizona State University, 781 Terrace Mall, Tempe, AZ 85287, (2)School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85282
46
PHYSICAL EXPERIMENTS IN RIVER ICE DYNAMICS
DAY, Stephanie, 1532 8th St S, Fargo, ND 58103-4238 and PHILLIPS, Zachary, Geospatial Institute, Saint Louis University, St. Louis, MO 63103
47
FIELD MONITORING OF RIVER ICE DYNAMICS AND BANK CONDITIONS FOR THE BUFFALO RIVER (MINNESOTA, USA)
PHILLIPS, Zachary, Geospatial Institute, Saint Louis University, St. Louis, MO 63103 and DAY, Stephanie, 1532 8th St S, Fargo, ND 58103-4238
48
VALLES CALDERA, NEW MEXICO, USA: DATING AND DEFINING THE RATE OF FORMATION OF SOILS AND WILDFIRE ACTIVITY USING LUMINESCENCE
MAHAN, Shannon, U.S. Geological Survey, Box 25046 Federal Center, Denver, CO 80225
88-8
49
Withdrawn
50
NEW HIGH RESOLUTION TOPOGRAPHY ALONG 40 KM OF THE SOUTHERN SAN ANDREAS FAULT
BUNDS, Michael, Department of Earth Science, Utah Valley University, 800 West University Parkway, Orem, UT 84058, SCOTT, Chelsea P., School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281-1404, WHITNEY, Brigham, Department of Earth Science, Utah Valley University, 800 W. University Pkwy., Orem, UT 84058 and LEE, Vickie Jui-Chi, Department of Geosciences, Virginia Polytechnic Institute, Blacksburg, VA 24061
Handouts
  • GSA_2021_SSAF_poster_v2b_GSA_upload.pdf (4.7 MB)
  • 51
    TOPOGRAPHIC EXPRESSION OF ACTIVE FAULTING ALONG THE GREAT VALLEY THRUST SYSTEM NEAR WINTERS, NORTHERN CALIFORNIA
    TREXLER, Charles1, MORELAN, Alex2, DELONG, Stephen1, CATCHINGS, Rufus D.1, SICKLER, Robert R.1, CHAN, Joanne H.1 and GOLDMAN, Mark R.1, (1)United States Geological Survey, Earthquake Science Center, PO Box 158, United States Geological Survey, Moffett Field, CA 94035, (2)California Department of Conservation, California Geological Survey, 801 K Street., MS 12-32, Sacramento, CA 95814-3531
    Handouts
  • bigelow_gsa21.pdf (11.0 MB)
  • 52
    RIVER PROFILE EVOLUTION ACROSS A LITHOLOGIC BOUNDARY: INSIGHTS FROM MODELING BEDLOAD TRANSPORT
    GABEL, Vanessa, Geological Sciences, University of Colorado, Boulder, CO 80309 and TUCKER, Gregory E., Cooperative Institute for Research in Environmental Sciences (CIRES) and Department of Geological Sciences, University of Colorado at Boulder, Campus Box 399, Boulder, CO 80309
    53
    WHEN A TROPICAL STORM GOES TO BATTLE WITH AN ASEISMIC RIDGE: LANDSLIDE EROSION CAUSED BY CYCLONE HAROLD, APRIL 2020, ESPIRITU SANTO, VANUATU
    WEGMANN, Karl W.1, DE LA CALLE, Ruben A.1, NIXON, Matthew Z.1, SCHEIP, Corey1 and DAS, Raja2, (1)North Carolina State University, Marine, Earth and Atmospheric Sciences, 2800 Faucette DR, Campus Box 8202, Raleigh, NC 27695, (2)North Carolina State University, Center for Geospatial Analytics, 2800 Faucette DR., Campus Box 7106, Raleigh, NC 28795
    54
    DETRIAL ZIRCON PROVENANCE OF SOUTH CHINA SEA BASINS SIGNAL DRAINAGE REORGANIZATIONS ACROSS EAST ASIA TIED TO TECTONICS AND CLIMATE
    ZHAO, Qian1, BIDGOLI, Tandis S.2, ZHU, Hongtao1 and LIU, Qianghu1, (1)Faculty of Earth Resources, China University of Geosciences (Wuhan), NO. 388 Lumo Road, Wuhan, 430074, China, (2)Department of Geological Sciences, University of Missouri, 101 Geology Building, Columbia, MO 65211
    55
    A CENTURY OF URBAN LANDSLIDES: THE LEGACY AND CONSEQUENCES OF ALTERING OUR LANDSCAPES
    BENNETT, Isabella, BIERMAN, Paul R. and HALSTED, Christopher T., Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, VT 05405
    Handouts
  • Bennett et al GSA 2021 poster.pptx.pdf (1.5 MB)
  • 56
    VELOCITY AND IMPACT FORCE FOR SMALL, SIMULATED ICE BLOCKS IN AN EXPERIMENTAL RIVER
    NGUYEN, Simon, Department of Earth Atmospheric Science, Saint Louis University, 1135 Indian Trail Drives, Saint Louis, MO 63132 and PHILLIPS, Zachary, Geospatial Institute, Saint Louis University, St. Louis, MO 63103
    57
    LONG-TERM GEOMORPHIC EFFECTS OF THE GLINES CANYON DAM REMOVAL ON THE ELWHA RIVER, WASHINGTON, USA
    DEMOTT, Alyssa1, ELY, Lisa L1 and FREE, Bryon2, (1)Geology Department, Central Washington University, 400 E University Way, Ellensburg, WA 98926, (2)Salem, OR 97301
    58
    EMERGENT THRESHOLD LANDSCAPE DYNAMICS IN THE NORTHERN ALASKA RANGE (USA)
    BENDER, Adrian, Alaska Science Center, U.S.G.S., Anchorage, AK 99508, LEASE, Richard, U.S. Geological Survey, Alaska Science Center, Anchorage, AK 99508 and RITTENOUR, Tammy, Department of Geosciences, Utah State University, Logan, UT 84322
    59
    INVESTIGATING LOW-RELIEF TOPOGRAPHY IN TAIWAN'S CENTRAL RANGE
    VOHRA, David, Department of Geosciences, University of Connecticut, Beach Hall, 354 Mansfield Rd, Storrs, CT 06269 and OUIMET, William B., Department of Geosciences, University of Connecticut, 354 Mansfield Rd, Storrs, CT 06269
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