GSA 2020 Connects Online

CLARK, Peter U., College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR 97331-5506, SHAKUN, Jeremy D., Department of Earth and Environmental Sciences, Boston College, Chestnut Hill, MA 02467, ROSENTHAL, Yair, Marine and Coastal Sciences, Rutgers, The State University of New Jersey, 71 Dudley Rd, New Brunswick, NJ 08901, POLLARD, David, Earth and Environmental Systems Institute, Pennsylvania State University, 2217 Earth-Engineering Science Building, Pennsylvania State University, University Park, NJ 16802, SCHRAG, Daniel P., Department of Earth and Planetary Sciences, Harvard University, 20 Oxford St., Cambridge, MA 02138 and MIX, Hari, Environmental Studies and Sciences, Santa Clara University, 500 El Camino Real, Santa Clara, CA 95053

DUMITRU, Oana A.¹, AUSTERMANN, Jacqueline², POLYAK, Victor J.³, FORNÓS, Joan J.⁴, ASMEROM, Yemane³, GINÉS, Joaquín⁴, GINÉS, Angel⁴ and ONAC, Bogdan P.⁵, (1)Lamont-Doherty Earth Observatory, Columbia University, Palisades, New York, NY 10964, (2)Department of Earth and Environmental Sciences, Columbia University, New York, NY 10027, (3)Earth & Planetary Sciences, University of New Mexico, 200 Yale Blvd., Northrop Hall, Albuquerque, NM 87131, (4)Earth Sciences, Universitat de les Illes Balears, Cra. Valldemossa, km. 7.5, Palma de Mallorca, 07071, Spain, (5)School of Geosciences, University of South Florida, Tampa, FL 33620

CHRIST, Andrew J.¹, BIERMAN, Paul R.², SCHAEFER, Joerg M.³, DAHL-JENSEN, Dorthe⁴, STEFFENSEN, Jorgen Peter⁴, STEIG, Eric J.⁵, THOMAS, Elizabeth K.⁶, PETEET, Dorothy M.⁷, RITTENOUR, Tammy M.⁸, CORBETT, Lee B.², TISON, Jean-Louis⁹, BLARD, Pierre-Henri¹⁰, PERDRIAL, Nicolas², DETHIER, David P.¹¹, LINI, Andrea¹², HIDY, Alan J.¹³, CAFFEE, Marc W.¹⁴ and SOUTHON, John¹⁵, (1)Department of Geology, University of Vermont, Delehanty Hall, 180 Colchester Ave., Burlington, VT 05405, (2)Department of Geology, University of Vermont, Delehanty Hall, 180 Colchester Ave, Burlington, VT 05405, (3)Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964, (4)Neils Bohr Institute, University of Copenhagen, Tagensvej 16, Copenhagen, 2200, Denmark, (5)Earth and Space Sciences, University of Washington, Box 351310, 70 Johnson Hall, Seattle, WA 98195, (6)Department of Geology, University at Buffalo, The State University of New York, 126 Cooke Hall, University at Buffalo, North Campus, Buffalo, NY 14260, (7)Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964; NASA, Goddard Institute for Space Studies, 2880 Broadway, NY, NY 10025, (8)Dept. of Geosciences, Utah State University, 4505 Old Main Hill, Logan, UT 84322-4505, (9)Laboratoire de Glaciologie, DGES-IGEOS, Université Libre de Bruxelles, Brussels, 1050, Belgium, (10)Centre de Recherches Pétrographiques et Géochimiques, CNRS - Université de Lorraine, Vandoeuvre-lès-Nancy, 54500, France, (11)Department of Geosciences, Williams College, Williamstown, MA 01267, (12)Department of Geology, University of Vermont, Burlington, VT 05405, (13)Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, (14)Department of Physics and Astronomy and Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, West Lafayette, IN 47907, (15)Earth System Science, University of California, B321 Croul Hall, Irvine, CA 92697

BERGELIN, Marie, Geology and Geological Engineering, University of North Dakota, 81 Cornell St Stop 8358, room 217, Grand Forks, ND 58202, PUTKONEN, Jaakko, Harold Hamm School of Geology and Geological Engineering, University of North Dakota, 81 Cornell St, STOP 8358, Grand Forks, ND 58202-8358, BALCO, Greg, Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, MORGAN, Daniel, Earth and Environmental Sciences, Vanderbilt University, PMB 351805, 2301 Vanderbilt Place, Nashville, TN 37235 and MATHENEY, Ronald K., Harold Hamm School of Geology and Geological Engineering, University of North Dakota, MS 8358, Grand Forks, ND 58202-8358

SIMKINS, Lauren, Department of Environmental Sciences, University of Virginia, 291 McCormick Drive, Clark Hall 205, Charlottesville, VA 22911, GREENWOOD, Sarah, Department of Geological Sciences, Stockholm University, SE 114 18 Stockholm, Stockholm, Sweden, WINSBORROW, Monica, Centre for Arctic Gas Hydrate, Environment and Climate (CAGE), Department of Geosciences, UiT – The Arctic University of Norway in Tromsø, Tromsø, Norway and BJARNADOTTIR, Lilja, Geological Survey of Norway, Trondheim, Norway

VAN CALCAR, C.J., Faculty of Civil Engineering and Geosciences, Delft University of Technology, Delft, 2628CN, Netherlands, DE BOER, B., Earth and Climate Cluster Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam, 1081HV, Netherlands, BLANK, B., Faculty of Aerospace Engineering, Delft University of Technology, Delft, 2629HS, Netherlands and VAN DER WAL, W., Faculty of Aerospace Engineering, Delft University of Technology, Delft, 2629HS, Netherlands; Faculty of Civil Engineering and Geosciences, Delft University of Technology, Delft, 2628 CN, Netherlands

LI, Tanghua¹, KHAN, Nicole S.², ENGELHART, Simon E.³, VACCHI, Matteo⁴, SHAW, Timothy A.⁵, SAMANTA, Dhrubajyoti¹, PELTIER, W. Richard⁶, WU, Patrick⁷ and HORTON, Benjamin P.⁵, (1)Earth Observatory of Singapore, Nanyang Technological University, Singapore, 641678, Singapore, (2)Department of Earth Sciences and Swire Marine Institute, University of Hong Kong, Honk Kong, -, Hong Kong, (3)Department of Geography, Durham University, Durham, United Kingdom, (4)Dipartimento di Scienze della Terra, Università di Pisa, Pisa, Italy, (5)Earth Observatory of Singapore, Asian School of the Environment, Nanyang Technological University, Singapore, 639798, Singapore, (6)Physics, University of Toronto, 60 St George Street, Toronto, ON M5S 1A7, Canada, (7)Department of Geoscience, University of Calgary, Calgary, AB T2N 1N4, Canada

MUHS, D.R.¹, SCHUMANN, R.R.¹, GROVES, Lindsey T.², SIMMONS, Kathleen R.³ and FLORIAN, Christopher Roth⁴, (1)U.S. Geological Survey, MS 980, Box 25046, Fed. Ctr., Denver, CO 80225, (2)Malacology Department, Natural History Museum of Los Angeles County, 900 Exposition Blvd., Los Angeles, CA 90007, (3)U.S. Geological Survey, U.S. Geological Survey, MS 980, Box 25046, Fed. Ctr., Denver, CO 80225, (4)INSTAAR, University of Colorado, Campus Box 450, and National Ecological Observatory Network, Boulder, CO 80309

LOWELL, Thomas V., Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, LOOPE, Henry M., Indiana Geological and Water Survey, Indiana University, 611 North Walnut Grove Ave., Bloomington, IN 47405, CURRY, B. Brandon, Illinois State Geological Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 615 E Peabody Dr., Champaign, IL 61820, HEATH, Stephanie L., Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221, HALL, Brenda L., School of Earth and Climate Sciences and The Climate Change Institute, University of Maine, Orono, ME 04469, KELLY, Meredith A., Earth Sciences, Dartmouth College, HB 6105 Fairchild Hall, Hanover, NH 03755 and ROY, Samuel G., Mitchell Center for Sustainability Solutions, University of Maine, 5710 Norman Smith Hall, University of Maine, Orono, ME 04469

GAUTHIER, Michelle, Manitoba Geological Survey, 360-1395 Ellice Ave, Winnipeg, MB R0C 2Z0, Canada, HODDER, Tyler J., Manitoba Geological Survey, 360-1395 Ellice Avenue, Winnipeg, MB R3G 3P2, Canada; Earth and Environmental Sciences, University of Waterloo, 200 University Ave W, Waterloo, ON N2L 3G1, Canada and KELLEY, Samuel E., School of Earth Sciences, University College Dublin, Dublin, Ireland

RECQ, Clément¹, BHIRY, Najat¹, TODISCO, Dominique², EMPEREUR BUISSON, Anaïs³, LAUER, Tobias⁴ and RINTERKNECHT, Vincent⁵, (1)Laval University, Department of geography, Center for Northern Studies, Pavillon Abitibi-Price 2405, rue de la Terrasse Université Laval, Québec, QC G1V 0A6, Canada, (2)Université de Rouen Département de géographie, UMR IDEES 6266, Rue Lavoisier, Mont Saint Aignan, 76821, France; Laval University, Department of geography, Center for Northern Studies, Pavillon Abitibi-Price 2405, rue de la Terrasse Université Laval, Québec, QC G1V 0A6, Canada, (3)Ecole Nationale des Sciences géographiques, Champs-sur-Marne, 77420, France, (4)Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig, 04103, Germany, (5)CEREGE, Aix-Marseille University, Technopôle de l'Arbois-Méditerranée, BP80, Aix-en-Provence, 13545, France