RITTERBUSH, Kathleen A., Department of the Geophysical Sciences, University of Chicago, 5734 S Ellis Ave, Chicago, IL 60637, ritterbush@uchicago.edu, FOOTE, Michael, Department of the Geophysical Sciences, The Univ of Chicago, 5734 South Ellis Avenue, Chicago, IL 60637, and MILLER, Arnold I., Department of Geology, Univ of Cincinnati, 500 Geology Physics Building, University of Cincinnati, Cincinnati, OH 45221-0013

BEKETOVA, Olga, CARLSON, Sandra J., and TURCOTTE, Donald, Earth and Planetary Sciences, University of California, Davis, One Shields Ave, Davis, CA 95616, obeketova@ucdavis.edu

WHITAKER, Anna F., Geosciences, Penn State, State College, PA 16802, annawhitaker01@gmail.com, CHRISTIE, Max, Geology, Pennsylvania State University, 434 Deike Building, University Park, PA 16802, and PATZKOWSKY, Mark E., Department of Geosciences, The Pennsylvania State University, University Park, PA 16802

KELLER, Allison L., Department of Earth Sciences, University of California, Riverside, 900 University Avenue, Riverside, CA 92521, akell002@ucr.edu and SADLER, Peter, Department of Earth Sciences, University of California, Riverside, Riverside, CA 92521

HARTMAN, Joseph H., Harold Hamm School of Geology and Geological Engineering, University of North Dakota, 81 Cornell Drive, Stop 8358, Grand Forks, ND 58202 and MCCOLLOR, Donald P., Energy & Environmental Research Center, University of North Dakota, 15 North 23rd Street, Grand Forks, ND 58202, dmccollor@undeerc.org

LARINA, Ekaterina¹, GARB, Matthew P.¹, LANDMAN, Neil H.², DASTAS, Natalie R.³, MYERS, Corinne E.⁴, ALEXIEFF, Evan¹, ROVELLI, Remy¹, and BOAS, Caitlin⁵, (1) Earth and Environmental Sciences, Brooklyn College, 2900 Bedford Ave, Brooklyn, NY 11210, larina.katya@gmail.com, (2) Division of Paleontology (Invertebrates), American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, (3) Ph.D. Program in Earth and Environmental Sciences, The Graduate Center, City University of New York, 365 Fifth Avenue, New York, NY 10016, (4) Earth and Planetary Sciences, Harvard University, 51 Botanical Museum, 24 Oxford Street, Cambridge, MA 02138, (5) University of California, Berkley, CA 94720

LOUGHNEY, Katharine M., Department of Earth and Environmental Sciences, University of Michigan, 2534 C.C. Little, 1100 North University Ave, Ann Arbor, MI 48109, loughney@umich.edu, JAROCHOWSKA, Emilia, GeoZentrum Nordbayern, Fachgruppe Paläoumwelt, Universität Erlangen, Loewenichstrasse 28, Erlangen, D-91054, Germany, KELLER, Allison L., Department of Earth Sciences, University of California, Riverside, 900 University Avenue, Riverside, CA 92521, KIMMIG, Julien, Department of Geological Sciences, University of Saskatchewan, 114 Science Place, Saskatoon, SK S7N5E2, Canada, LARINA, Ekaterina, Earth and Environmental Sciences, Brooklyn College, 2900 Bedford Ave, Brooklyn, NY 11210, SINGER, Amy, Geosciences, University of Montana, 32 Campus Drive #1296, Missoula, MT 59812-1296, MCMULLEN, Sharon K., Department of Geosciences, University of Wisconsin-Madison, Madison, WI 53707, CHRISTIE, Max, Geology, Pennsylvania State University, 434 Deike Building, University Park, PA 16802, HOLLAND, Steven M., Department of Geology, Univ of Georgia, Geology Building, Athens, GA 30602, and PATZKOWSKY, Mark E., Pennsylvania State Univ, 503 Deike Bldg, University Park, PA 16802-2714

SALES, Rachel Kathleen, Department of Biology, University of Dayton, 300 College Park, Dayton, OH 45469, rachelsales14@gmail.com, GOLDMAN, Daniel, Department of Geology, University of Dayton, 300 College Park, Dayton, OH 45469, PARIS, Florentin, Géosciences Rennes, Université de Rennes1, UMR 6118 du CNRS, Rennes, 35042, France, and SHEETS, H. David, Dept. of Geology, SUNY at Buffalo, 411 Cooke Hall, Buffalo, NY 14260

DASTAS, Natalie R.¹, CHAMBERLAIN, John A. Jr², GARB, Matthew P.³, LARINA, Ekaterina³, and ROVELLI, Remy³, (1) Ph.D. Program in Earth and Environmental Sciences, The Graduate Center, City University of New York, 365 Fifth Avenue, New York, NY 10016, ndastas@gc.cuny.edu, (2) Department of Earth and Environmental Sciences, Brooklyn College, and Doctoral Programs in Earth and Environmental Sciences and Biology, CUNY Graduate Center, New York, NY 10016, (3) Earth and Environmental Sciences, Brooklyn College, 2900 Bedford Ave, Brooklyn, NY 11210

ZAMBITO, James IV, Wisconsin Geological Survey, University of Wisconsin - Extension, 3817 Mineral Point Rd, Madison, WI 53705, jay.zambito@wgnhs.uwex.edu, DAY, James E. II, Geography& Geology, Illinois State University, Campus Box 4400, Normal, IL 61790-4400, and SHARMA, Shikha, Department of Geology & Geography, West Virginia University, 330 Brooks Hall, National Energy Technology Laboratory-Regional University Alliance, Morgantown, WV 26506

TERONDE, Audrey J., SIMS, Hallie J., and WITZKE, Brian J., Department of Earth & Environmental Sciences, The University of Iowa, Iowa City, IA 52242, audrey-teronde@uiowa.edu

FLUEGEMAN, Richard H. and SPIELBAUER, Christina R., Geological Sciences, Ball State University, Muncie, IN 47306-0475, rfluegem@bsu.edu