GSA Connects 2021 in Portland, Oregon

Session No. 125
Monday, 11 October 2021: 2:30 PM-6:30 PM
Exhibit Hall A (Oregon Convention Center)

T136. Eolian Processes, Landforms, and Chronologies (Posters)

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

Authors will be present from 4 to 6 PM.

 

Paper #
Booth #
81
EASTERN IOWA DUNE ORIENTATION AS A PROXY FOR EFFECTIVE WIND DIRECTION DURING THE LATE WISCONSINAN
BLOCH, Daniel, Earth and Environmental Sciences, University of Iowa, 136 Trowbridge Hall, Iowa City, IA 52242 and KERR, Phillip, Iowa Geological Survey, University of Iowa, 340 Trowbridge Hall, Iowa City, IA 52242
82
A NEW, PRELIMINARY, LOESS MAP FOR WISCONSIN
SCHAETZL, Randall, Geography, Michigan State University, 128 Geography Bldg, East Lansing, MI 48824
83
GEOCHEMICAL AND MINERALOGICAL ANALYSIS OF DUST DEPOSITION ON SAN JACINTO PEAK, CA: ELEVATION AND SEASONAL VARIABILITY
NORRIS, Emmet1, AARONS, Sarah M.1, FERRIER, Ken2, HU, Kai2 and BLAKENSHIP, Rain1, (1)Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, 0212, LA JOLLA, CA 92093, (2)UNIVERSITY of WISCONSIN–MADISON, Madison, WI 53706
84
A PRELIMINARY ASSESSMENT OF DUST PRODUCTION PATHWAYS FROM SOUTHERN SOUTH AMERICAN PLEISTOCENE LOESS USING DETRITAL ZIRCON GEOCHRONOLOGY
STUBBINS, Blake1, BRUNNER, Austin2, PULLEN, Alexander2, LEIER, Andrew1 and BARBEAU Jr., David L.1, (1)School of the Earth, Ocean and Environment, University of South Carolina, Columbia, SC 29208, (2)Department of Environmental Engineering and Earth Sciences, Clemson University, Clemson, SC 29634
85
RECENT FINDINGS IN QUATERNARY AEOLIAN CHRONOLOGIES IN THE WHITE RIVER BADLANDS, SOUTH DAKOTA
BALDAUF, Paul, PhD , Halmos College of Arts and Sciences, Nova Southeastern University, 3301 College Ave, Ft. Lauderdale, FL 33314, BURKHART, Patrick, Geography, Geology, and the Environment, Slippery Rock University, 1 Morrow Way, Slippery Rock, PA 16057 and MILES, Maraina, School of Earth and Climate Sciences and The Climate Change Institute, University of Maine, Orono, ME 04469
86
INFLUENCES ON THE GEOCHEMISTRY OF AN INTERDUNAL WETLAND/SLACK IN THE LAKE MICHIGAN COASTAL DUNES
CARLSON, Kaci1, AERTS, Rene1, BROWN, Sarah C.2, WAALKES HANSON, Amelia3, DEVRIES-ZIMMERMAN, Suzanne J.1 and PHILBEN, Michael4, (1)Department of Geological & Environmental Sciences, Hope College, 35 E. 12th Street, Holland, MI 49423, (2)West Ottawa High School, 3685 Butternut Drive, Holland, MI 49424, (3)Department of Biology, Hope College, 35 E. 12th Street, Holland, MI 49423, (4)Departments of Geological & Environmental Sciences and Chemistry, Hope College, 35 E. 12th Street, Holland, MI 49423
87
EVIDENCE FOR A NORTHERN DUST BOWL: HEIGHTENED WIND EROSION AND DUST SOURCES DURING THE 1930S IN THE NORTHERN GREAT PLAINS, USA
WEEDEN, Taylor1, FORMAN, Steven L.1 and SWEENEY, Mark2, (1)Department of Geosciences, Baylor University, 101 Bagby Ave., Waco, TX 76706, (2)Sustainability & Environment, University of South Dakota, 414 E. Clark Street, Vermillion, SD 57069
88
TESTING THE PREFERENTIAL DUST SOURCE SCHEME USING THE PI-SWERL IN THE NORTHERN CHIHUAHUAN DESERT, NEW MEXICO AND TEXAS
HARSHA, Gwenn1, SWEENEY, Mark1 and MCDONALD, Eric2, (1)Sustainability & Environment, University of South Dakota, 414 E. Clark Street, Vermillion, SD 57069, (2)Earth and Ecosystem Sciences, Desert Research Institute, 2215 Raggio Parkway, Reno, NV 89512
89
LGM ISOSCAPE OF CENTRAL NORTH AMERICA: IMPLICATIONS FOR AN ICE-PROXIMITY CLIMATE GRADIENT
DENDY-METZ, Sarah, University of Illinois, Urbana-Champaign, Department of Geology, 1301 W Green St, Urbana, IL 61801, CONROY, Jessica L., Department of Geology, University of Illinois at Urbana-Champaign, 3081 Natural History Building, 1301 W. Green St., Urbana, IL 61801, GRIMLEY, David, Illinois State Geological Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 615 E Peabody Dr., Champaign, IL 61820, GUENTHNER, William, Department of Geology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, KERR, Phillip, Iowa Geological Survey, University of Iowa, 340 Trowbridge Hall, Iowa City, IA 52242 and PIGATI, Jeff, U.S. Geological Survey, Denver Federal Center, Box 25046, MS 980, Denver, CO 80225
90
MAGNETIC SUSCEPTIBILITY AND ITS CAUSES IN THE PALOUSE LOESS, EASTERN WASHINGTON
BADER, Nicholas1, COATES, Molly2, ELLIOTT, McKenzie1, MCGANN, Gabriella Elizabeth1, STROZYK, Sarah1 and BURMESTER, Russell F.3, (1)Department of Geology, Whitman College, 345 Boyer Ave., Walla Walla, WA 99362, (2)Department of Geological Sciences, University of Canterbury, 20 Kirkwood Ave, Christchurch, 8140, New Zealand, (3)Geology Department, Western Washington University, 516 High Street, Bellingham, WA 98225-9080
91
REMNANT RIVERINE DUNES OF THE GEORGIA COASTAL PLAIN: NEW DATA FROM THE VALDOSTA AREA
THIEME, Donald, Physics, Astronomy, Geoscience, and Engineering Studies, Valdosta State University, 1500 North Patterson Street, VALDOSTA, GA 31698
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