Joint 72nd Annual Southeastern/ 58th Annual Northeastern Section Meeting - 2023

Session No. 55
Sunday, 19 March 2023: 1:30 PM-3:15 PM
Regency Ballroom B (Hyatt Regency Reston)

S1. Sea-Level History from the U.S. East Coast—Insights for Projecting Future Change

GSA Marine and Coastal Geoscience Division

 

Robert Poirier, Michael Toomey and Thomas Cronin, Conveners
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1:35 PM
BENTHIC FORAMINIFER EVIDENCE FOR OCEAN DEOXYGENATION AND INCREASED ORGANIC CARBON BURIAL DURING THE MIDDLE MIOCENE CLIMATIC OPTIMUM IN THE SALISBURY EMBAYMENT OF THE U.S. ATLANTIC COASTAL PLAIN
SUTTON, Seth1, KELLY, Daniel2, ROBINSON, Marci M.3, DOWSETT, Harry J.3, WILLIAMS, John4 and HERBERT, Timothy D.5, (1)Department of Geoscience, University of Wisconsin Madison, 1215 West Dayton Street, Madison, WI 53706, (2)Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton Street, Madison, WI 53706, (3)Florence Bascom Geoscience Center, U.S. Geological Survey, 926A National Center, Reston, VA 20192, (4)Department of Geography, University of Wisconsin-Madison, 550 N Park St, Madison, WI 53706, (5)Department of Earth, Environmental and Planetary Sciences, Brown University, 324 Brook Street, Providence, RI 02912
1:55 PM
LUMINESCENCE CHRONOLOGY OF PLEISTOCENE SEA LEVEL INDICATORS ALONG THE US ATLANTIC COAST
LAMOTHE, Michel, Sciences de la Terre et de l'Atmosphère, Université du Québec à Montréal, Case postale 8888, Succursale Centre-ville, Montréal, QC H3C 3P8, Canada, WEHMILLER, John F., Delaware Geological Survey, University of Delaware, Newark, DE 19716 and BLUM, Michael, Earth, Energy and Environment Center, University of Kansas, 1414 Naismith Drive, Lawrence, KS 66045
2:15 PM
THE STATUS OF CALIBRATION OF MID-ATLANTIC COASTAL PLAIN (ACP) AMINOSTRATIGRAPHY: IMPLICATIONS OF NEW RESULTS FROM NORTHEASTERN NORTH CAROLINA (NC), USA
WEHMILLER, John, Earth Sciences, University of Delaware, 103 Penny Hall, Academy Street, Newark, DE 19716, MALLINSON, David, Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858, FARRELL, Kathleen, North Carolina Geological Survey, 1620 Mail Service Center, Raleigh, NC 27699-1620 and CULVER, Stephen, Department of Geological Sciences, East Carolina University, East 5th Street, Greenville, NC 27858
2:35 PM
URANIUM SERIES DATING OF QUATERNARY CORALS FROM THE SOUTHEASTERN U.S. ATLANTIC COASTAL PLAIN YIELDS INSIGHT FOR RECONSTRUCTING RELATIVE SEA LEVEL OVER THE LAST FULL GLACIAL CYCLE
POIRIER, Robert1, CRONIN, Thomas2, GHALEB, Bassam3, PORTELL, Roger W.4, DOAR III, William R.5, HILLAIRE-MARCEL, Claude3, OCHES, Rick6 and KATZ, Miriam E.7, (1)U.S. Geological Survey, Florence Bascom Geoscience Center, 12201 Sunrise Valley Drive, Reston, VA 20192, (2)Florence Bascom Geoscience Center, U.S. Geological Survey, MS 962A, 12201 Sunrise Valley Dr., Reston, VA 20192, (3)GEOTOP Research Center, Universite du Quebec a Montreal, Montreal, QC H2X 3Y7, Canada, (4)Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611, (5)South Carolina Geological Survey, Department of Natural Resources, 5 Geology Road, Columbia, SC 29212, (6)Department of Natural & Applied Sciences, Bentley University, 175 Forest St, Waltham, MA 02452, (7)Department of Earth and Planetary Sciences, Rutgers University, Piscataway, NJ 08901; Geosciences Department, Union College, Schenectady, NY 12308
2:55 PM
RESILIENCY OF SOUTH FLORIDA’S MANGROVE COAST: LINKING OBSERVATIONS AND SEDIMENT RECORDS
WINGARD, G. Lynn1, JONES, Miriam C.2, STACKHOUSE, Bethany1 and DANIELS, Andre M.3, (1)U.S. Geological Survey, Florence Bascom Geoscience Center, 12201 Sunrise Valley Dr, MS 926A, Reston, VA 20192-0001, (2)U.S. Geological Survey, Florence Bascom Geoscience Center, 12201 Sunrise Valley Dr, MS 926A, Reston, WI 20192, (3)U.S. Geological Survey, Wetland and Aquatic Research Center, 3205 College Avenue, Fort Lauderdale, FL 33314
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