GSA Annual Meeting in Phoenix, Arizona, USA - 2019

ERNST, Richard E., Department of Earth Sciences, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada; Faculty of Geology and Geography, Tomsk State University, 36 Lenin Ave, Tomsk, 634050, Russian Federation, BOND, David P.G., Department of Geography, Geology and Environment, University of Hull, Cottingham Road, Hull, HU6 7RX, United Kingdom, ZHANG, Shuanhong, Institute of Geomechanics, Chinese Academy of Geologcial Sciences, 11 Min Zu Da Xue Nan Lu, Beijing, 100081, China, GRASBY, Stephen E., Geological Survey of Canada, 3303 33 St NW, Calgary, AB T2L 2A7, Canada, YOUBI, Nasrrddine, Dept of Geology, Cadi Ayyad University Faculty of Sciences-Semlalia, Prince Moulay Abdellah Boulevard, P.O. Box 2390, Marrakech, 40 000, Morocco and BUCHAN, Kenneth L., Geological Survey of Canada, 601 Booth Street, Ottawa, ON K1A 0E8, Canada

LUCAS, Spencer G., New Mexico Museum of Natural History and Science, 1801 Mountain Road N.W, Albuquerque, NM 87104

BOND, David P.G., Department of Geography, Geology and Environment, University of Hull, Cottingham Road, Hull, HU6 7RX, United Kingdom and STEPHENSON, Charlotte A., Leeds University Business School, University of Leeds, Woodhouse Lane, Leeds, LS29JT, United Kingdom

SMART, Matthew, Department of Earth Sciences, Indiana University Purdue University Indianapolis, 723 W. Michigan Street, SL118, Indianapolis, IN 46202, FILIPPELLI, Gabriel M., Department of Earth Sciences, Indiana University - Purdue University Indianapolis (IUPUI), 723 W. Michigan St., SL 118, Indianapolis, IN 46202, GILHOOLY III, William, Department of Earth Sciences, Indiana University-Purdue University Indianapolis, Indianapolis, IN 46202 and WHITESIDE, Jessica H., Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, Southampton, SO14 3ZH, United Kingdom

LARINA, Ekaterina¹, BOTTJER, David J.¹, CORSETTI, Frank A.², BERELSON, William M.³, ZONNEVELD, John-Paul⁴, CELESTIAN, Aaron J.⁵, BAILEY, Jake V.⁶, WEST, A. Joshua³ and YAGER, Joyce A.³, (1)Earth Sciences, University of Southern California, 3651 Trousdale Pkwy, Los Angeles, CA 90089, (2)Earth Sciences, University of Southern California, Los Angeles, CA 90089, (3)Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, (4)Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada, (5)Natural History Museum of Los Angeles, Los Angeles, CA 90007, (6)Earth Sciences, University of Minnesota - Twin Cities, 310 Pillsbury Drive SE, Minneapolis, MN 55455

FOSTER, William J., School of Earth Sciences, University College Dublin, Science Centre Belfield, Dublin, 4, Ireland, KORN, Dieter, Museum fuer Naturkunde, Invalidenstr. 43, Berlin, 10115, Germany and ABERHAN, Martin, Museum für Naturkunde, Invalidenstr. 43, Berlin, 10115, Germany

PUNEKAR, Jahnavi¹, BHURKUNDE, Shraddha², MANDA, Sneha² and KELLER, Gerta³, (1)Department of Earth Sciences, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India, (2)Earth and Climate Science, Indian Institute of Science Education and Research Pune, Pune, India, Pune, 411 008, India, (3)Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544

LOWERY, Christopher, Institute for Geophysics, University of Texas, J.J. Pickle Research Campus, Building 196, 10100 Burnet Rd., Austin, TX 78758, JONES, Heather, Department of Geosciences, Penn State University, University Park, PA 1682 and BRALOWER, Timothy J., Department of Geosciences, The Pennsylvania State University, University Park, PA 16802

WHITTLE, Rowan J.¹, WITTS, James D.², BOWMAN, Vanessa C.¹, CRAME, J. Alistair¹, FRANCIS, Jane E.¹ and INESON, Jon³, (1)British Antarctic Survey, High Cross, Madingley Road, Cambridge, CB3 0ET, United Kingdom, (2)Earth and Planetary Sciences, University of New Mexico, Northrop Hall, 221 Yale Blvd NE, Albuquerque, NM 87131, (3)Geological Survey of Denmark & Greenland, Geological Survey of Denmark & Greenland, Copenhagen, Denmark

MCCOMB, Samantha E., Department of Geology, State University of New York at Potsdam, 44 Pierrepont Ave, Potsdam, NY 13676 and HUBER, Brian T., Department of Paleobiology, Smithsonian Institution, Washington, DC 20013-7012

JONES, Morgan T.¹, STOKKE, Ella W.¹, VON STRANDMANN, Phillip Pogge², AUGLAND, Lars E.¹, SVENSEN, Henrik H.¹, WHITESIDE, Jessica H.³ and TIERNEY, Jessica⁴, (1)Centre for Earth Evolution and Dynamics (CEED), University of Oslo, Postbox 1028 Blindern, Oslo, 0315, Norway, (2)University College London, London, United Kingdom, (3)Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, Southampton, SO14 3ZH, United Kingdom, (4)Geology & Geophysics Department, Woods Hole Oceanographic Institution, MS #8, 266 Woods Hole Rd, Woods Hole, MA 02543

MATEO, Paula, Division of Geological and Planetary Sciences, California Institute of Technology, 1200 E California Blvd, Pasadena, CA 91125 and KELLER, Gerta, Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544