VANDENBROUCKE, Thijs R.A., UMR 8217 du CNRS: Géosystčmes, Lille1 University, Villeneuve d'Ascq, 59655, France, thijs.vandenbroucke@univ-lille1.fr, EMSBO, Poul, USGS, P.O. Box 25046, MS 973, Denver Federal Center, Denver, CO 80225, and MUNNECKE, Axel, GeoZentrum Nordbayern, Fachgruppe Paläoumwelt, Universität Erlangen-Nürnberg, Loewenichstrasse 28, Erlangen, D-91054, Germany

AWRAMIK, Stanley M., Department of Earth Science, University of California, Santa Barbara, CA 93106, awramik@geol.ucsb.edu and CHAPMAN, David, Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, CA 93106

CONDON, Daniel, NERC Isotope Geoscience Laboratory, British Geological Survey, Keyworth, Nottingham NG12 5GG United Kingdom, dcondon@bgs.ac.uk

TARHAN, Lidya G., Department of Geology and Geophysics, Yale University, P.O. Box 208109, New Haven, CT 06520, lidya.tarhan@yale.edu and DROSER, Mary L., Department of Earth Sciences, University of California, Riverside, 900 University Ave, Riverside, CA 92521

BLÄTTLER, Clara L., Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544, blattler@princeton.edu, KAH, Linda C., Department of Earth & Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, KUMP, Lee R., Department of Geosciences, Pennsylvania State University, University Park, PA 16802, and HIGGINS, John A., Department of Geosciences, Princeton University, Princeton, NJ 08544

SHEETS, H. David, Dept of Physics, Canisius College, Buffalo, NY 14208, MITCHELL, Charles E., Geology, University at Buffalo, SUNY, Buffalo, NY 14260, cem@buffalo.edu, MELCHIN, Michael, Department of Earth Sciences, St. Francis Xavier University, Antigonish, NS B2G 2V5, Canada, LOXTON, Jason, Dept. of Earth Sciences, Dalhousie University, Halifax, NS B3H4J1, Canada, and ŠTORCH, Petr, Institute of Geology AS CR, Rozvojova 269, Praha 6, 165 00, Czech Republic

GREGORY, Daniel David¹, LARGE, Ross R.¹, HALPIN, Jacqueline A.¹, HICKMAN, Arthur², IRELAND, Trevor³, and HOLDEN, Peter⁴, (1) Codes, University of Tasmania, CODES ARC Centre of Excellence in Ore Deposits, Private Bag 79, University of Tasmania, Hobart, 7001, Australia, ddg@utas.edu.au, (2) Department of Mines and Petroleum, 100 Plain St, East Perth 6004, East Perth, 6004, Australia, (3) Research School of Earth Sciences, Australian National University, Building 61 Mills Rd, Canberra, 0200, Australia, (4) Research School of Earth Sciences, Australian National University, Mills Road, Acton ACT, 0200, Australia

MACDONALD, Francis A., Department of Earth and Planetary Sciences, Harvard University, 20 Oxford St, Cambridge, MA 02138, fmacdon@fas.harvard.edu, CONDON, Daniel, NERC Isotope Geoscience Laboratory, British Geological Survey, Keyworth, Nottingham, NG12 5GG, United Kingdom, and SCHMITZ, Mark D., Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725-1535

MCLOUGHLIN, Nicola and GROSCH, Eugene G., Department of Earth Science, University of Bergen, Allegaten 41, Bergen, N-5007, Norway, Nicola.Mcloughlin@geo.uib.no

GROSCH, E. and MCLOUGHLIN, Nicola, Department of Earth Science, University of Bergen, Allegaten 41, Bergen, N-5007, Norway, geogene@gmail.com

SALLAN, Lauren, Earth and Environmental Science & Evolution Cluster, University of Pennsylvania, 154B Hayden Hall, 240 S. 33rd Street, Philadelphia, PA 19104, lsallan@sas.upenn.edu and CARLTON, Tyler, Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI 48109

HURTGEN, Matthew T., MILLS, Jennifer, GOMES, Maya, KRISTALL, Brian, SAGEMAN, Bradley B., and JACOBSON, Andrew D., Earth and Planetary Sciences, Northwestern University, 2145 Sheridan Rd, Evanston, IL 60208, matt@earth.northwestern.edu

RITTERBUSH, Kathleen A.¹, CORSETTI, Frank A.², BERELSON, William M.², WEST, A. Joshua³, ROSAS, Silvia⁴, BOTTJER, David², and YAGER, Joyce Ann⁵, (1) Department of the Geophysical Sciences, University of Chicago, 5734 S Ellis Ave, Chicago, IL 60637, ritterbush@uchicago.edu, (2) Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, (3) Department of Earth Sciences, University of Southern California, 3651 Trousdale Parkway - ZHS 117, Los Angeles, CA 90089, (4) Departamento de Ingenieria, Pontifica Universidad Catolica del Peru, Av. Universitaria 1801, San Miguel, Lima, 32, Peru, (5) Earth Sciences, University of Southern California, Los Angeles, CA 70089

HUSSON, Jon¹, HIGGINS, John A.², MALOOF, Adam C.², and SCHOENE, Blair³, (1) Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544, jhusson@princeton.edu, (2) Department of Geosciences, Princeton University, Princeton, NJ 08544, (3) Department of Geosciences, Princeton University, 208 Guyot Hall, Washington Road, Princeton, NJ 08544-1003

THOMPSON, Katharine J., Microbiology & Immunology, University of British Columbia, 2455-2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada, kjtomo14@gmail.com, LLIROS, Marc, Universitat Autonoma de Barcelona, Barcelona, Spain, MICHIELS, Celine, University of British Columbia, Vancouver, BC, Canada, KENWARD, Paul, Earth, Ocean and Atmospheric Sciences, University of British Columbia, Vancouver, BC, Canada, and CROWE, Sean, Microbiology & Immunology; Department of Earth, Ocean and Atmospheric Sciences, University of British Columbia, 2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada

HARADA, Mariko, Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 5-1-5, Kashiwanoha, Kashiwa, 277-8561, Japan, harada@astrobio.k.u-tokyo.ac.jp, OZAKI, Kazumi, University of Tokyo, Atmosphere and Ocean Research Institute, 5-1-5, Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan, TAJIKA, Eiichi, Department of Complexity Science and Engineering, Graduate School of Frontier Sciences, University of Tokyo, 5-1-5, Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan, and SEKINE, Yasuhito, Complexity Science and Engineering, Univ. of Tokyo, 7-3-1, Hongo,Bunkyo-ku, Tokyo, 113-0033, Japan