GSA Connects 2024 Meeting in Anaheim, California

Session No. 15
Sunday, 22 September 2024: 8:00 AM-12:00 PM
207B (Anaheim Convention Center)

T118. Understanding the Links between Life, Biogeochemical Cycles, and Environmental Feedbacks throughout the Mesozoic

 

Benjamin Gill, Jeremy Owens, João Trabucho Alexandre, Andrew H. Caruthers and Selva Marroquin, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
BIOTURBATION SHAPES MARINE NUTRIENT CYCLING FOLLOWING THE PERMIAN-TRIASSIC MASS EXTINCTION
BEATY, Brian1, FOSTER, William J.2, ZUCHUAT, Valentin3, MOLLER, Spencer R.1, BUCHWALD, Stella Z.2, BROOKS, Hannah4, RAUZI, Sofia5, ISSON, Terry T.5, PLANKE, Sverre6, RODRÍGUEZ-TOVAR, Francisco J.7, PLANAVSKY, Noah J.1 and TARHAN, Lidya1, (1)Department of Earth and Planetary Sciences, Yale University, New Haven, CT 06511, (2)Institute for Geology, University of Hamburg, Hamburg, 20146, Germany, (3)Mineral Resources, CSIRO, Perth, Australia, (4)Geological Institute, RWTH-Aachen University, Aachen, Germany, (5)Te Aka Mātuatua, University of Waikato (Tauranga), Tauranga, New Zealand, (6)Centre for Earth Evolution and Dynamics (CEED), University of Oslo, Oslo, 0315, Norway, (7)Department of Stratigraphy and Palaeontology, University of Granada, Granada, Spain
8:20 AM
LINKING BIOTIC RECOVERY AND ENVIRONMENTAL STRESS: A CASE STUDY FROM THE LOWER TRIASSIC VIRGIN LIMESTONE, NV, USA
WOODS, Adam, KIRTON, Jennifer McCoy and SULLIVAN, Sean, Department of Geological Sciences, California State University, Fullerton, 800 N. State College Blvd, Fullerton, CA 92834-6850
8:35 AM
MICROVERTEBRATES DISPLAY HIGH DIVERSITY AND DISPARITY IMMEDIATELY PRIOR TO THE END-TRIASSIC MASS EXTINCTION IN EASTERN PANTHALASSA (Invited Presentation)
TACKETT, Lydia Schiavo, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211, KELLEY, Neil P., Earth and Environmental Sciences, Vanderbilt University, PMB 351805 2301 Vanderbilt Place, Nashville, TN 37235-1805, MCGAUGHEY, Gary, Department of Biological Sciences, Idaho State University, 921 South 8th Avenue, Pocatello, ID 83209, IRMIS, Randall, University of Utah, Natural History Museum of Utah, 301 Wakara Way, Salt Lake City, UT 84108 and NOBLE, Paula, Geological Sciences & Engineering, University of Nevada, Reno, 1664 N. Virginia Street, Reno, NV 89557
8:55 AM
NEW CONSTRAINTS ON TRIASSIC TO JURASSIC ATMOSPHERIC GAS CONCENTRATIONS FROM FLUID INCLUSIONS IN SURFICIAL MINERALS
SCHALLER, Morgan1, PARK, Justin2, HUDGINS, Michael3, BERMAN, Mikayla3 and TURRIN, Brent4, (1)Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Jonsson-Rowland Science Center 1W19, 110 8th Street, Troy, NY 12180-3590, (2)Earth and Environmental Science, Rensselaer Polytechnic Institute, 110 Eighth Street, Troy, NY 12180, (3)Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Troy, NY 12180, (4)Earth and Environmental Sciences, Rutgers University, Piscataway, NJ 08817
9:10 AM
A BRIEF PERIOD OF MARINE OXYGENATION DURING THE END-TRIASSIC MASS EXTINCTION – A THALLIUM ISOTOPE MODELLING APPROACH
GOODIN, John1, THEM II, Theodore R.2, CARUTHERS, Andrew H.3, HAGEN, Amy4, MARROQUÍN, Selva5, MCCABE, Kayla4, ADIATMA, Yoseph1, GROCKE, Darren6, TRABUCHO ALEXANDRE, João7, GILL, Benjamin8 and OWENS, Jeremy1, (1)Department of Earth, Ocean, and Atmospheric Sciences, Florida State University, National High Magnetic Field Laboratory, 1800 E Paul Dirac Dr, Tallahassee, FL 32310, (2)Department of Geology and Environmental Geosciences, College of Charleston, Charleston, SC 29424, (3)Geological & Environmental Sciences, Western Michigan University, 1903 W. Michigan Ave., Kalamazoo, MI 49008, (4)Department of Geosciences, Virginia Tech, 926 West Campus Drive, Blacksburg, VA 24061, (5)University of Wisconsin - Madison, Weeks Hall for Geoscience, 1215 W. Dayton St, Madison, WI 53706, (6)Department of Earth Sciences, Durham University, Durham, DH1 3LE, United Kingdom, (7)Department of Earth Sciences, Utrecht University, P.O. Box 80115, Utrecht, 3508 TC, Netherlands, (8)Department of Geosciences, Virginia Tech, Blacksburg, VA 24061
 
9:25 AM
Break
9:45 AM
LARGE IGNEOUS PROVINCE CARBON EMISSIONS CONSTRAINED BY SEDIMENTARY MERCURY (Invited Presentation)
FENDLEY, Isabel1, FRIELING, Joost2, MATHER, Tamsin A.2, RUHL, Micha3, HESSELBO, Stephen4 and JENKYNS, Hugh C.2, (1)Department of Geosciences, Pennslyvania State University, State College, PA 16802, (2)Department of Earth Sciences, University of Oxford, South Parks Road, Oxford, OX1 3AN, United Kingdom, (3)Department of Geology, School of Natural Sciences, Trinity College Dublin, The University of Dublin, College Green, Dublin, Ireland, (4)exeter
10:05 AM
MERCURY ANALYSES OF (FOSSIL) PLANT SUBSTRATES AS INDICATORS OF EARLY JURASSIC ATMOSPHERIC HG LOADING AND LIP VOLCANISM
KOVÁCS, Emma Blanka, Department of Geology, School of Natural Sciences, Trinity College Dublin, The University of Dublin, College Green, Dublin, Dublin Dublin 2, Ireland, RUHL, Micha, Department of Geology, School of Natural Sciences, Trinity College Dublin, The University of Dublin, College Green, Dublin, Ireland and MCELWAIN, Jennifer, Department of Botany, School of Natural Sciences, Trinity College Dublin, the University of Dublin, College Green, Dublin, Ireland
10:20 AM
LEVERAGING LARGE DATASETS AND PALEOGRAPHIC MAPS TO EVALUATE SAUROPOD ECOLOGY AND ECOSYSTEM INTERACTIONS
CLEMENT, Annaka1, PETERMANN, Holger1 and HAGADORN, James2, (1)Department of Earth Sciences, Denver Museum of Nature & Science, 2001 Colorado Blvd, Denver, CO 80205, (2)Dept. of Earth Sciences, Denver Museum of Nature & Science, 2001 N Colorado Blvd, Denver, 80205-5732
10:35 AM
DEOXYGENATION PRIOR TO OAE-2
OWENS, Jeremy1, ROSELLI, Maya1, NEWBY, Sean1 and THEM II, Theodore2, (1)Department of Earth, Ocean, and Atmospheric Science, Florida State University, Tallahassee, FL 32306, (2)Department of Geology and Environmental Geosciences, College of Charleston, Charleston, SC 29424
10:50 AM
UNVEILING HYDROVOLCANISM AND DEPOSITIONAL HISTORY IN THE INTERTRAPPEAN SEQUENCES OF GANDHWANI, MADHYA PRADESH, INDIA
SIKDER, Arif Mohiuddin1, DAS, Priyabrata2, PAUL, Sharmistha3, TURNER, Joseph B. McGee4, MAYER, Carl5, PESTOV, Dmitry5, VERMA, Vishal Gyaneshwar6, BISWAS, Partha Pratim7 and GANGOPADHYAY, Tapas Kumar3, (1)Virginia Commonwealth University (VCU), Center for Environmental Studies (CES), Richmond, VA 23284, (2)Physical Research Laboratory, Council of Scientific and Industrial Research (CSIR), Government of India, Ahmedabad, VA 380009, India, (3)Department of Earth Sciences, Indian Institute of Engineering Science and Technology (IIEST), Shibpur Howrah, VA 711103, India, (4)Virginia Commonwealth University (VCU), Department of Chemistry, 1001 West Main Street, Richmond, VA 23284, (5)Nanomaterials Core Characterization Facility (NCC), Virginia Commonwealth University (VCU), 620 West Cary Street, Richmond, VA 23284, (6)U. M. Shikshak, Govt. Excellent School, Bakaner, Dhar Madhya Pradesh, VA 110011, India, (7)Dept.of Zoology, R.K.Mission V.C.College, Kolkata, VA 700118, India
 
11:05 AM
Concluding Remarks
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