2009 Portland GSA Annual Meeting (18-21 October 2009)

MAS, Rémy¹, VAN DER MEER, Marcel T.J.², KEPPENS, Eddy¹, CLAEYS, Philippe³, DEHAIRS, Frank⁴ and SCHOUTEN, Stefan⁵, (1)Earth System Sciences, Vrije Universiteit Brussel, Pleinlaan, 2, Brussels, 1050, Belgium, (2)Marine Organic Biogeochemistry, NIOZ Royal Netherlands Institute for Sea Research, P.O. Box 59, Den Burg, 1790AB, Netherlands, (3)Analytical, Environmental and Geo-Chemistry, Vrije Universiteit Brussel, Pleinlaan 2, Brussels, 1050, Belgium, (4)Department of Analytical and Environmental Chemistry, Vrije Universiteit Brussel, Brussels, B-1050, Belgium, (5)Marine Biogeochemistry and Toxicology, Netherlands Institute for Sea Rsch, PO BOX 59, Den Burg, 1790 AB, Netherlands, remymas@vub.ac.be, remymas@vub.ac.be

FORCINO, Frank L., Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada, SCHELLENBERG, Stephen A., Department of Geological Science, San Diego State University, San Diego, CA 92182, DEUTSCHMAN, Doug L., Department of Biology, San Diego State University, San Diego, CA 92182, FORD, Heather, Ocean Sciences, University of California Santa Cruz, 1156 High St, Santa Cruz, CA 95064, DYCK, Kelsey A., Earth and Planetary Sciences, University of California Santa Cruz, 1156 High St, Santa Cruz, CA 95064 and KOCH, Paul L., Dept. of Earth and Planetary Sciences, University of California Santa Cruz, Santa Cruz, CA 95064, forcino@ualberta.ca, forcino@ualberta.ca

VERSTEEGH, Emma A.A., Department of Geology (DGLG), Vrije Universiteit Brussel, Pleinlaan 2, Brussels, 1050, Belgium, TROELSTRA, Simon R., Marine Biogeology, VU University, De Boelelaan 1085, Amsterdam, 1081 HV, Netherlands and DEHAIRS, Frank, Department of Analytical and Environmental Chemistry, Vrije Universiteit Brussel, Brussels, B-1050, Belgium, emma.versteegh@vub.ac.be, emma.versteegh@vub.ac.be

RICH, Kelley Whatley, Geological Sciences, University of Alabama, Tuscaloosa, AL 35401 and ANDRUS, C. Fred T., Geological Sciences, University of Alabama, 2003 Bevill, Tuscaloosa, AL 35487, whatl011@crimson.ua.edu, whatl011@crimson.ua.edu

LORRAIN, Anne¹, POULAIN, Celine¹, PECQUERIE, Laure², FABLET, Ronan³, PAULET, Yves-Marie⁴, CHAUVAUD, Laurent⁴ and GILLIKIN, David P.⁵, (1)Umr Lemar, IRD, IRD Brest BP 70, Plouzané, 29280, France, (2)Department of Ecology, Evolution and Marine Biology, University of California Santa Barbara, Santa Barbara, CA 93106-962, (3)LabSTICC, CNRS UMR 3192, Technopôle Brest-Iroise - CS 83818, Brest, 29238, France, (4)Laboratoire des Sciences de l'Environnement Marin (LEMAR), Institut Universitaire, UMR 6539 CNRS, Plouzane´, 29 280, France, (5)Earth Science and Geography, Vassar College, 124 Raymond Ave, Poughkeepsie, NY 12604, anne.lorrain@ird.fr, anne.lorrain@ird.fr

WANAMAKER Jr, Alan D.¹, BUTLER, Paul G.², SCOURSE, James D.², RICHARDSON, Christopher A.² and HEINEMEIER, Jan³, (1)Department of Geological and Atmospheric Sciences, Iowa State University, 253 Science I, Ames, IA 50011-3212, (2)School of Ocean Sciences, College of Natural Sciences, Bangor University, Askew Street, Menai Bridge, LL59 5AB, United Kingdom, (3)AMS14C Dating Centre, Institute of Physics and Astronomy, Univerity of Aarhus, Aarhus C, DK-8000, Denmark, adw@iastate.edu, adw@iastate.edu

HALFAR, Jochen¹, HETZINGER, Steffen¹, STENECK, Robert S.², KRONZ, Andreas³, ADEY, Walter⁴ and LEBEDNIK, Phillip⁵, (1)Chemical and Physical Sciences, University of Toronto, Mississauga, 3349 Mississauga Rd N, Mississauga, ON L5L 1C6, Canada, (2)Darling Marine Center, University of Maine, Walpole, ME 04573, (3)Geowissenschaftliches Zentrum, University of Goettingen, Goettingen, 43355, (4)Department of Botany, Smithsonian Institution, Washington, DC 05321, (5)LFR Inc, Ecosystems Services Group, Emeryville, CA 94608, jochen.halfar@utoronto.ca, jochen.halfar@utoronto.ca

KILBOURNE, K. Halimeda, Chesapeake Biological Laboratory, University of Maryland Center for Environmental Science, 1 Williams St, Solomons, MD 20688, QUINN, Terrence M., Jackson School of Geosciences, University of Texas at Austin, 4412 Spicewood Springs Rd, Austin, TX 78759, WEBB, Robert S., Climate Analysis Branch - PSD, NOAA-Earth System Research Laboratory, 325 Broadway, Boulder, CO 80305, GUILDERSON, Thomas P., Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, P.O. Box 808, L397, Livermore, CA 94550, WINTER, Amos, Department of Marine Sciences, University of Puerto Rico, Mayagüez, Mayagüez, PR 00681 and NYBERG, Johan, Geological Survey of Sweden, Box 670, Uppsala, SE-751 28, Sweden, kilbourn@cbl.umces.edu, kilbourn@cbl.umces.edu

ANDRUS, C. Fred T., Geological Sciences, University of Alabama, 2003 Bevill, Tuscaloosa, AL 35487, OLSON, Julie B., Biological Sciences, University of Alabama, Tuscaloosa, AL 35487, ROMANEK, Christopher S., Earth and Environmental Sciences, University of Kentucky, Lexington, KY 40506 and SEDBERRY, George R., Grays Reef National Marine Sanctuary, NOAA, 10 Ocean Science Circle, Savannah, GA 31411, fandrus@ua.edu, fandrus@ua.edu

MOBILIA, Michael P., Department of Geological Sciences, University of North Carolina at Chapel Hill, Mitchell Hall, 104 South Road, CB #3315, Chapel Hill, NC 27599-3315, SURGE, Donna, Geological Sciences, University of North Carolina at Chapel Hill, 104 South Road, CB #3315, Chapel Hill, NC 27599 and BARRETT, James H., The McDonald Institute for Archaeological Research, University of Cambridge, Downing Street, Cambridge, CB2 3ER, England, mobilia@email.unc.edu, mobilia@email.unc.edu

YANES, Yurena and YAPP, Crayton, Roy M. Huffington Department of Earth Sciences, Southern Methodist University, PO Box 750395, Dallas, TX 75205, yyanes@smu.edu, yyanes@smu.edu

SOSDIAN, Sindia, Research School of Earth Sciences, Australian National University, Canberra, 0200, Australia, GROSSMAN, Ethan L., Department of Geology & Geophysics, Texas A&M Univ, College Station, TX 77843-3115, LEAR, Caroline, School of Earth, Ocean and Planetary Sciences, Cardiff University, Cardiff, CF10 3YE, United Kingdom, ROSENTHAL, Yair, Imcs, Rutgers University, 71 Dudley Road, New Brunswick, NJ 08901 and TAO, Kai, Geology & Geophysics, Texas A&M University, Department of Geology & Geophysics, TAMU 3115, College Station, TX 77843, grossman@geo.tamu.edu, grossman@geo.tamu.edu

JARRETT, Matt B., Geology, University of South Florida, Tampa, FL 33620-8100, ROMANEK, Christopher S., Earth and Environmental Sciences, University of Kentucky, Lexington, KY 40506 and YANES, Yurena, Huffington Department of Earth Sciences, Southern Methodist University, Dallas, TX 75275-0395, jarrettm@mail.usf.edu, jarrettm@mail.usf.edu

IVANY, Linda C., Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244, RUNNEGAR, Bruce N., Department of Earth, Planetary and Space Sciences, University of California, Los Angeles, CA 90095-1567 and KEATING-BITONTI, Caitlin, Department of Earth Sciences, Syracuse University, Syracuse, NY 13244, lcivany@syr.edu, lcivany@syr.edu