BERNHARD, Joan M.¹, EDGCOMB, Virginia P.¹, SUMMONS, Roger E.², VISSCHER, Pieter T.³ and MCINTYRE-WRESSNIG, Anna¹, (1)Department of Geology & Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, (2)Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, MIT, E25-633, 77 Massachusetts Ave, Cambridge, MA 02139, (3)Center for Integrative Geosciences, University of Connecticut, 354 Mansfield Rd U-2045, Storrs, CT 06269, jbernhard@whoi.edu, jbernhard@whoi.edu

MYSHRALL, Kristen L., STORK, Natalie J., VISSCHER, Pieter T. and DUPRAZ, Christophe, Center for Integrative Geosciences, University of Connecticut, 354 Mansfield Rd U-2045, Storrs, CT 06269, kristen.myshrall@uconn.edu, kristen.myshrall@uconn.edu

HARWOOD, Cara L.¹, SUMNER, Dawn Y.¹, MACKEY, Tyler J.¹, BRADY, Allyson L.², SLATER, Greg F.³ and LIM, Darlene S.S.⁴, (1)Geology Department, University of California, Davis, One Shields Ave, Davis, CA 95616, (2)Department of Biological Sciences, University of Calgary, 2500 University Drive N.W, Calgary, AB T2N 1N4, Canada, (3)School of Geography and Earth Sciences, McMaster University, 1280 Main St. West, Hamilton, ON L8S 4K1, Canada, (4)Space Science and Astrobiology, NASA Ames Research Center, MS 245-3, Moffett Field, CA 94035-1000, clharwood@ucdavis.edu, clharwood@ucdavis.edu

MACKEY, Tyler J., Earth and Planetary Sciences, University of California-Davis, One Shields Ave, Davis, CA 95616, SUMNER, Dawn Y., Geology Department, University of California-Davis, One Shields Ave, Davis, CA 95616, HAWES, Ian, Gateway Antarctica, University of Canterbury, Private Bag 4800, Christchurch, 8140, New Zealand and ANDERSEN, Dale T., Carl Sagan Center for the Study of Life in the Universe, 189 Bernardo Ave, Suite 100, Mountain View, CA 94043, tjmackey@ucdavis.edu, tjmackey@ucdavis.edu

BUTTS, Susan H., Peabody Museum of Natural History, Yale University, 170 Whitney Avenue, New Haven, CT 06520-8118, KRAUSE Jr, Richard A., Department of Geology & Geophysics, Yale University, New Haven, CT 06520 and BRIGGS, Derek E.G., Dept. of Geology and Geophysics & Peabody Museum of Natural History, Yale University, 210 Whitney Avenue, P.O. Box 208109, New Haven, CT 06520, Susan.Butts@yale.edu, Susan.Butts@yale.edu

DARROCH, Simon A.F., Geology and Geophysics, Yale University, PO Box 208109, New Haven, CT 06520-8109, LAFLAMME, Marc, Dept. of Paleobiology, Smithsonian Institution, 10th & Constitution, Washington, DC 20560-0121, SCHIFFBAUER, James D., ICTAS Nanoscale Characterization and Fabrication Laboratory, Virginia Tech, Blacksburg, VA 24061 and BRIGGS, Derek E.G., Dept. of Geology and Geophysics & Peabody Museum of Natural History, Yale University, 210 Whitney Avenue, P.O. Box 208109, New Haven, CT 06520, simon.darroch@yale.edu, simon.darroch@yale.edu

TYLER, Carrie L., Natural History, University of Florida, 1659 Museum Rd, PO Box 117800, Gainesville, FL 32611 and KOWALEWSKI, Michal, Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611, ctylersa@flmnh.ufl.edu, ctylersa@flmnh.ufl.edu

KOSLOSKI, Mary Elizabeth, Earth Science and Geography, Vassar College, 91 Raymond Avenue, Apartment 31, Poughkeepsie, NY 12603 and DIETL, Gregory, Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850, mary.kosloski@gmail.com, mary.kosloski@gmail.com

HYLAND, Ethan, Department of Earth and Environmental Sciences, University of Michigan, 2534 CC Little, 1100 North University, Ann Arbor, MI 48109, SMITH, Selena Y., Museum of Paleontology and Department of Geological Sciences, University of Michigan, 2534 CC Little, 1100 N. University Avenue, Ann Arbor, MI 48109 and SHELDON, Nathan D., Earth and Environmental Sciences, University of Michigan, 2534 CC Little Building, Ann Arbor, MI 48109, hylande@umich.edu, hylande@umich.edu

CHEN, Stephanie T., Department of Earth & Environmental Sciences and Program in the Environment, University of Michigan, 2534 CC Little, 1100 N. University Avenue, Ann Arbor, MI 48109 and SMITH, Selena Y., Museum of Paleontology and Department of Geological Sciences, University of Michigan, 2534 CC Little, 1100 N. University Avenue, Ann Arbor, MI 48109, stichen@umich.edu, stichen@umich.edu