Joint 120th Annual Cordilleran/74th Annual Rocky Mountain Section Meeting - 2024

Session No. 18
Wednesday, 15 May 2024: 1:30 PM-5:30 PM
Cedar Ballroom (Davenport Grand Hotel)

T26. Landscape Evolution and Geomorphology of the Greater Pacific Northwest and Northern Rockies

 

Jessica Stanley, Joel Pederson, Sean Richard LaHusen and Carlos Montejo, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1:35 PM
PINPOINTING PALEO-DRAINAGE DIVIDES AND RIVER CONFLUENCES USING DETRITAL ZIRCON PROVENANCE ANALYSIS
STAISCH, Lydia, U.S. Geological Survey, 2130 SW 5th Ave, Portland, OR 97201, O'CONNOR, Jim E., U.S. Geological Survey, Geology, Minerals, Energy and Geophysics Science Center, 1819 SW 5th Ave., #336, Portland, OR 97201, WALKUP, Laura C., U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, 345 Middlefield Road, MS 975, Menlo Park, CA 94025 and HOLM-DENOMA, Chris, U.S. Geological Survey, Geology, Geophysics, and Geochemistry Science Center, Denver Federal Center, Denver, CO 80225
1:55 PM
TESTING FOR UPLIFT BY THE YELLOWSTONE HOTSPOT USING GALLATIN RIVER TERRACES, SW MONTANA
WILLARD, Jack1, PEDERSON, Joel1, RITTENOUR, Tammy M.1 and STANLEY, Jessica2, (1)Department of Geosciences, Utah State University, 4505 Old Main Hill, Logan, UT 84322, (2)Department of Earth and Spatial Sciences, University of Idaho, 875 Perimeter Drive, Moscow, ID 83844
2:15 PM
DEVELOPMENT AND APPLICATION OF A GIS TOOL TO EXTRACT AND ANALYZE DEM-DERIVED STREAM CHANNEL LONGITUDINAL PROFILES
PRICE, Curtis, MS and STETLER, Larry, Dept. of Geology and Geological Engineering, South Dakota School of Mines & Technology, 501 E St Joseph St, Rapid City, SD 57701
2:35 PM
VESICULARITY AND HYDROTHERMAL ALTERATION IN VOLCANIC-DERIVED MASS WASTING DEPOSITS AND THE IMPLICATIONS FOR DOWNSTREAM SEDIMENT PULSE ATTENUATION
PINKE, Brian, PFEIFFER, Allison and COFFIN, Finn, Department of Geology, Western Washington University, 516 High St, Bellingham, WA 98225-5946
2:55 PM
GLACIO-ISOSTATIC RESPONSE EAST OF THE CASCADES
HAUGERUD, Ralph, U.S. Geological Survey, c/o Dept Earth and Space Sciences, University of Washington, Box 351310, Seattle, WA 98195
3:15 PM
MODELING BACK BEACH EROSION AT BEVERLY AND MOOLACK BEACH, OREGONBY: GILBERT BERNHARDT AND SISAVATH VIRASAK
BERNHARDT, Gilbert, Oregon Coast Community College, 400 SE College Way, NEWPORT, OR 97366
3:35 PM
A NEW OCCURRENCE OF SAILING STONES
RIGBY, James G., 3376 Silverhorn Ln., Sparks, NV 89434 and RIGBY, Susan A., Sparks, NV 89434
 
3:55 PM
Concluding Remarks
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