Southeastern Section - 68th Annual Meeting - 2019

Session No. 24
Thursday, 28 March 2019: 2:00 PM-5:05 PM
Gold Ballroom (Francis Marion Hotel)

T13. Reconstructing Paleo-Environmental Changes II

GSA Limnogeology Division; GSA Soils and Soil Processes Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division

 

Theodore Them II, Benjamin C. Gill, Jeremy D. Owens and Seth Young, Advocates
Paper #
Start Time
2:00 PM
EVALUATING ORGANIC MATTER SULFURIZATION AS A MECHANISM OF ENHANCED BURIAL OF REDUCED CARBON AND SULFUR ACROSS THE TOARCIAN OCEANIC ANOXIC EVENT
MARROQUÍN, Selva M.1, PRITCHARD, Jordan Alexandria2, FÖLLMI, Karl B.3, FANTASIA, Alicia3, RUEBSAM, Wolfgang4, TRABUCHO-ALEXANDRE, João P.5 and GILL, Benjamin C.6, (1)Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, Blacksburg, VA 24061, (2)Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, 926 West Campus Drive, Blacksburg, VA 24061, (3)Institute of Earth Sciences, University of Lausanne, Géopolis, Lausanne, 1015, Switzerland, (4)Organic Geochemistry, Institute of Geoscience, University of Kiel, Ludewig-Meyn Str. 10, Kiel, 24118, Germany, (5)Institute of Earth Sciences, Utrecht University, Budapestlaan 4, Utrecht, 3584 CD, Netherlands, (6)Department of Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, Blacksburg, VA 24061
2:20 PM
CONSTRUCTION OF A HIGH-RESOLUTION CHRONOSTRATIGRAPHIC FRAMEWORK OF LATE CRETACEOUS (SANTONIAN-MAASTRICHTIAN) DEPOSITS, ALABAMA AND MISSISSIPPI
PUCKETT, T. Markham, School of Biological, Environmental and Earth Sciences, University of Southern Mississippi, 118 College Drive, Box 5051, Hattiesburg, MS 39406
2:40 PM
TRACKING PALMS IN THE FOSSIL RECORD: IMPLICATIONS FOR RECONSTRUCTING PALEOENVIRONMENTS, PALEOCLIMATES, AND EVOLUTIONARY HISTORY
SUNDERLIN, David, Geology & Environmental Geosciences, Lafayette College, Van Wickle Hall, Easton, PA 18042
 
3:00 PM
Break
24-4
3:15 PM
Withdrawn
3:35 PM
SUPERSTORM WAVES, NOT SEASONAL RAIN: THE ORIGIN OF "BEACH BUBBLES" AT HIGH ELEVATIONS IN THE BAHAMAS DURING THE LAST INTERGLACIAL
TORMEY, Blair R., Program for the Study of Developed Shorelines, Western Carolina University, Cullowhee, NC 28723 and HEARTY, Paul J., Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712
3:55 PM
RECONSTRUCTING EL NIÑO-SOUTHERN OSCILLATION VARIABILITY OVER THE LAST 60 KYR USING INDIVIDUAL FORAMINIFERA ANALYSES
HERTZBERG, Jennifer, GLAUBKE, Ryan and SCHMIDT, Matthew, Department of Ocean, Earth and Atmospheric Sciences, Old Dominion University, 4600 Elkhorn Ave, Norfolk, VA 23508
4:15 PM
A CONTINUOUS 100 THOUSAND-YEAR STALAGMITE Δ18O RECORD FROM THE YUCATAN PENINSULA: IMPLICATIONS FOR CARIBBEAN HYDROCLIMATE ON ORBITAL AND MILLENNIAL TIMESCALES
HILL, Morgan1, MEDINA-ELIZALDE, Martin1, BURNS, Stephen J.2, MCGEE, David3, POLANCO-MARTINEZ, Josue M.4, SHEN, Chuan-Chou5 and DECESARE, Matthew1, (1)Department of Geosciences, Auburn University, 2050 Beard Eaves Coliseum, Auburn, AL 36849, (2)Department of Geosciences, Univ of Massachusetts Amherst, 611 N. Pleasant St, Amherst, MA 01002, (3)Earth, Atmospheric and Planetary Sciences, MIT, 45 Carleton St, E25-625, Cambridge, MA 02142, (4)Basque Center for Climate Change - BC3, Sede Building 1, 1st floor Scientific Campus of the University of the Basque Country, Leioa, 48940, Spain, (5)Geosciences, National Taiwan University, Taipei, 106, Taiwan
4:35 PM
THE SEDIMENT RECORD AS AN INDICATOR OF CHANGING OCEAN-LAGOON DYNAMICS, BOKA ASCENSION, CURACAO
STAUB, Alexandra Maria1, LAZAR, Kelly Best2 and MOYSEY, Stephen M.1, (1)Environmental Engineering and Earth Sciences, Clemson University, Clemson, SC 29634, (2)Engineering and Science Education, Clemson University, Clemson, SC 29634
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