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GSA Connects 2021 in Portland, Oregon

Session No. 31
Sunday, 10 October 2021: 1:30 PM-5:30 PM
D137 (Oregon Convention Center)

D23. Recent Advances in Quaternary Geology and Geomorphology

 

Julie Brigham-Grette and Karl W. Wegmann, Chairs
Paper #
Start Time
 
1:30 PM
Introductory Remarks
31-1
1:35 PM
DAM REMOVALS AND ENVIRONMENTAL JUSTICE
GALSTER, Josh, Montclair State University EAES Dept., 1 Normal Ave, Montclair, NJ 07043-1624 and GALSTER, George C., Department of Urban Studies and Planning, Wayne State University, 1130 NW 12th Ave., #520, Portland, OR 97209
Handouts
  • 2021 GSA Galster Dam Removal v1 presented.pptx (5.8 MB)
    • 31-2
    1:50 PM
    THE UNCERTAIN FUTURE OF LANDSCAPES SUBJECTED TO MOUNTAINTOP REMOVAL MINING
    SHOBE, Charles1, CAMPFORTS, Benjamin2 and BOWER, Samuel J.1, (1)Department of Geology and Geography, West Virginia University, Morgantown, WV 26505, (2)Community Surface Dynamics Modeling System, University of Colorado, Boulder, CO 80309
    31-3
    2:05 PM
    COMPLEX INTERACTIONS BETWEEN PLANTS, PEOPLE, AND PRECIPITATION IN DHOFAR, OMAN FROM THE MID-HOLOCENE TO PRESENT
    HORISK, Kaitlyn, IVORY, Sarah and MCCORRISTON, Joy, Department of Geosciences, Penn State University, State College, PA 16802
    31-4
    2:20 PM
    LITHOSPHERE RESPONSE TO LOCALIZED EROSION: MODEL AND CASE STUDIES
    MEDVEDEV, Sergei, Centre for Earth Evolution and Dynamics, University of Oslo, P.O. Box 1028, Blindern, OSLO, 0316, Norway and HARTZ, Ebbe H., AkerBP ASA, Oksenøyveien 10, Lysaker, 1366, Norway
    Recorded Presentation
    31-5
    2:35 PM
    FORMATION AND EVOLUTION OF THE STOCKTON ISLAND TOMBOLO REFINED BY OSL GEOCHRONOLOGY
    GIBBS SCHNUCKER, Sara, Environmental and Conservation Sciences Program/Department of Geosciences, North Dakota State University, P.O. Box 6050 / 2745, Fargo, ND 58108-6050 and LEPPER, Kenneth, Department of Geosciences, North Dakota State University, P.O. Box 6050 / 2745, Fargo, ND 58108-6050
    Recorded Presentation
     
    2:50 PM
    Break
    31-6
    3:00 PM
    GEOMORPHOLOGY AND STRATIGRAPHY OF CARBONATE COASTAL DUNE COMPLEXES
    WILSON, Kat, Jackson School of Geosciences, The University of Texas at Austin, 2275 Speedway, Stop C9000, Austin, TX 78712, MOHRIG, David, Jackson School of Geosciences, The University of Texas at Austin, 2275 Speedway, Stop C9000, Austin, TX 78712-1722, KERANS, Charles, Bureau of Economic Geology, The University of Texas at Austin, 10611 Exploration Way, Austin, TX 78758 and MOORE, Paul J., ExxonMobil Upstream Integrated Solutions Company, Spring, TX 77389
    31-7
    3:15 PM
    WINDBLOWN SNOW BEDFORMS AND THEIR IMPACTS ON SNOW WATER EQUIVALENCY, ON TRONSEN RIDGE, WENATCHEE RANGE, WASHINGTON
    HAMPTON, Ryan, Physical Geography, Central Washington Unviersity, Ellensburg, WA 98926
    31-8
    3:30 PM
    SCALE INVARIANCE OF TOPOGRAPHIC DEPRESSIONS ON HIMALAYAN DEBRIS-COVERED GLACIERS
    STRICKLAND, Ryan1, COVINGTON, Matthew1, GULLEY, J.2, BLACKSTOCK, Joshua3, KAYASTHA, Rijan Bhakta4 and SHERPA, Dawa Tshering4, (1)Department of Geosciences, University of Arkansas, 216 Gearhart Hall, Fayetteville, AR 72701, (2)School of Geosciences, University of South Florida, 4202 E. Fowler Avenue, Tampa, FL 33620-5550, (3)University of Arkansas Department of Geosciences, 340 N Campus Drive, 216 Gearhart Hall, Fayetteville, AR 72701-1202, (4)Department of Environmental Science and Engineering, Kathmandu University, Kathmandu, 00000, Nepal
    31-9
    3:45 PM
    EVALUATING THE GLACIAL UNDERBURST HYPOTHESIS IN THE OKANOGAN LOBE REGION OF THE CORDILLERAN ICE SHEET, NORTH-CENTRAL WASHINGTON (USA) AND SOUTH-CENTRAL BRITISH COLUMBIA (CANADA)
    DAWES, Ralph, Earth Sciences Department, Wenatchee Valley College, Wenatchee, WA 98801
    Recorded Presentation
    31-10
    4:00 PM
    EVALUATING RECORD-WEATHER-INITIATED ROOT EXPOSURE AND EROSION AT A RECREATION SITE, GRASSE RIVER, CANTON, NY
    STEWART, Alexander and PERRY, Calum A., Department of Geology, St Lawrence University, Canton, NY 13617
    31-11
    4:15 PM
    COMBINING UAV TERRAIN ANALYSIS AND IN SITU COSMOGENIC 10BE INVENTORIES TO DETERMINE LITTLE ICE AGE SUBGLACIAL ABRASION:QUARRYING RATIO AT JAKOBSHAVN FORE-FIELD
    GRAHAM, Brandon1, BRINER, Jason1, YOUNG, Nicolas2, BALTER-KENNEDY, Allie2 and SCHAEFER, Joerg M.2, (1)Department of Geology, University at Buffalo, 126 Cooke Hall, Buffalo, NY 14260, (2)Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964
    Handouts
  • GrahamBrandonGSA2021-minimized.pdf (5.4 MB)
    •  
    4:30 PM
    Discussion
    31-12
    4:45 PM
    A MODEL FRAMEWORK FOR COSMOGENIC NUCLIDE PRODUCTION RATES THROUGH DEEP TIME
    MIJJUM, Moshammat1, BRISTOL, Katie2, TREMBLAY, Marissa1 and SPRAIN, Courtney2, (1)Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907, (2)Department of Geological Sciences, University of Florida, Gainesville, FL 32611
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