FOWLER, J.K., HALL, H.J., and MATTHEUS, C.R., Geological and Environmental Sciences, Youngstown State University, One University Plaza, Youngstown, OH 44555, jkfowler@student.ysu.edu

WALTERS, Andrew P., MEYERS, Stephen R., and CARROLL, Alan R., Department of Geoscience, University of Wisconsin-Madison, 1215 West Dayton St, Madison, WI 53706, apwalters2@wisc.edu

SIMPSON, Edward L.¹, HENESS, Elizabeth A.², BUMBY, Adam J.³, ERIKSSON, Patrick G.⁴, ERIKSSON, Kenneth A.⁵, LINNEVELT, Sarah⁴, and MODUNGWA, Tshepiso⁴, (1) Physical Sciences, Kutztown University, Kutztown, PA 19530, simpson@kutztown.edu, (2) Department of Physical Science, Kutztown University, 425 Boehm, P.O. Box 730, Kutztown, PA 19530, (3) Geology, University of Pretoria, Pretoria, South Africa, (4) Department of Geology, University of Pretoria, Pretoria, 0002, South Africa, (5) Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061

STROTHER, Paul K., Earth and Environmental Sciences, Boston College, Weston Observatory, 381 Concord Road, Weston, MA 02493, strother@bc.edu and WELLMAN, Charles H., Animal & Plant Sciences, The University of Sheffield, Alfred Denny Building, Sheffield, S10 2TN, United Kingdom

VAREKAMP, Johan C., Dept. of Earth & Environmental Sciences, Wesleyan University, 265 Church Street, Middletown, CT 06459, jvarekamp@wesleyan.edu, LEFKOWITZ, Jared, Earth & Environmental Sciences, Wesleyan University, 265 Church Street, Middletown, CT 06459, THOMAS, Ellen, Geology and Geophysics, Yale University, P O Box 208109, New Haven, CT 06520-8109, and KU, Timothy C.W., Earth & Environmental Sciences, Wesleyan Univ, 265 Church Street, 455 Science Tower, Middletown, CT 06459

MURPHY, Benjamin S., GAINES, Robert, and LACKEY, Jade Star, Geology Department, Pomona College, 185 E. 6th St, Claremont, CA 91711, bsm02009@mymail.pomona.edu

LIUTKUS-PIERCE, Cynthia M., Geology, Appalachian State University, Boone, NC 28608, liutkuscm@appstate.edu

NELSON, Daren T., Geology and Geophysics, University of Utah, Salt Lake City, UT 84112-0011, d.t.nelson@utah.edu and JEWELL, Paul, Dept. of Geology and Geophysics, Univ. of Utah, Salt Lake City, UT 84112

BRIGHAM-GRETTE, Julie, Dept Geosciences, Univ of Massachusetts, Morrill Science Building, Amherst, MA 01003, juliebg@geo.umass.edu, MELLES, Martin, Geology, University of Cologne, Cologne, 50674, Germany, and MINYUK, Pavel, Northeast Interdisciplinary Scientific Research Institute, RAS, Magadan, 00, Russia

WERNE, Josef P.¹, JOHNSON, Thomas C.², ABBOTT, April³, BERKE, Melissa A.⁴, CONTRERAS, Sergio⁵, HALBUR, Julia², BROWN, Erik T.⁶, SCHOUTEN, Stefan⁷, and SINNINGHE DAMSTÉ, Jaap S.⁸, (1) Department of Geology & Planetary Science, University of Pittsburgh, Pittsburgh, PA 15260, jwerne@pitt.edu, (2) Large Lakes Observatory and Department of Geological Sciences, University of Minnesota Duluth, Duluth, MN 55812, (3) Department of Geological Sciences, Large Lakes Observatory, University of Minnesota, Duluth, MN 55812, (4) Large Lakes Observatory, Department of Geological Sciences, University of Minnesota Duluth, Duluth, MN 55812, (5) Large Lakes Observatory, University of Minnesota Duluth, Duluth, MN 55812, (6) Large Lakes Observatory & Dept of Geol. Sci, University of Minnesota Duluth, RLB-109, 10 University Drive, Duluth, MN 55812, (7) Department of Marine Organic Biogeochemistry, NIOZ Royal Netherlands Institute for Sea Research, Royal Netherlands Institute for Sea Research, Den Burg, 1790 AB, Netherlands, (8) Marine Organic Biogeochemistry, NIOZ Royal Netherlands Institute for Sea Research, P.O. Box 59, Den Burg, 1790AB, Netherlands

DEOCAMPO, Daniel M., Geosciences, Georgia State University, Atlanta, GA 30302, deocampo@gsu.edu, ASHLEY, Gail M., Earth and Planetary Sciences, Rutgers Univ, 610 Taylor Road, Piscataway, NJ 08854-8066, and BERRY, Patricia A., Southern States Energy Board, 6325 Amherst Court, Norcross, GA 30092

BECK, Catherine C., Earth and Planetary Science, Rutgers University, 610 Taylor Rd, Piscataway, NJ 08854, catbeck@eden.rutgers.edu and FEIBEL, Craig S., Earth and Planetary Sciences, Rutgers University, 610 Taylor Road, Piscataway, NJ 08854-8066

JOLLY, Glenn D., U. S. Geological Survey, National Research Program, Eastern Branch, 12201 Sunrise Valley Dr., MS 430, Reston, VA 20192, gdjolly@usgs.gov

DONER, Lisa A.¹, MAKI, Christina², GREEN, Mark B.³, and BOLASKI, Benjamin³, (1) Center for the Environment and Environmental Science & Policy Dept, Plymouth State University, 17 High St., MSC 63, Plymouth, NH 03264, ladoner@plymouth.edu, (2) Center for the Environment, Plymouth State University, 17 High St, Plymouth, NH 03264, (3) Center for the Environment, Plymouth State University, 17 High Street, MSC 63, Plymouth, NH 03264

HASBARGEN, Leslie, Department of Earth and Atmospheric Sciences, SUNY College at Oneonta, 219 Science 1 Building, Oneonta, NY 13820, Leslie.Hasbargen@oneonta.edu and GEISS, Christoph E., Physics, Trinity College, McCook Hall 105, 300 Summit St, Hartford, CT 06106

BERRY, Patricia A., Southern States Energy Board, 6325 Amherst Court, Norcross, GA 30092, berry@sseb.org, DEOCAMPO, Daniel M., Geosciences, Georgia State University, Atlanta, GA 30302, and ASHLEY, Gail M., Earth and Planetary Sciences, Rutgers Univ, 610 Taylor Road, Piscataway, NJ 08854-8066

ELLIS, Carolyn J., Department of Geosciecne, Hobart and William Smith Colleges, 300 Pulteney Street, Geneva, NY 14456, Carolyn.Ellis@hws.edu and HALFMAN, John D., Department of Geoscience, Hobart & William Smith Colleges, 300 Pulteney Street, Geneva, NY 14456

STUPAR, Yohana Vanesa¹, LE COUSTUMER, Philippe², HUNEAU, Frederic¹, SCHÄFER, Jörg³, BLANC, Gérard³, SCHMIDT, Sabine⁴, PIOVANO, Eduardo⁵, and GARCÍA, Maria Gabriela⁵, (1) EA Géoressources & Environnements. Université Bordeaux 1, UFR des Sciences de la Terre, 1, allée F. Daguin, Pessac, 33607, France, yohanastupar@yahoo.com.ar, (2) EA Géoressources & Environnements. Université Bordeaux 1, UFR des Sciences de la Terre, 1, allée F. Daguin, Pessac, 33607, France, (3) Umr Cnrs 5805 EPOC, University of Bordeaux, avenue des Facultés, Talence, 33405, France, (4) UMR5805 EPOC, Université Bordeaux, Bordeaux, 33405, France, (5) Centro de Investigaciones en Ciencias de la Tierra (CICTERRA) CONICET, Universidad Nacional de Córdoba, Av. Vélez Sarsfield 1611, X5016CGA, Cordoba, 5001, Argentina

SHAW, Kelly, Department of Geology and Environmental Sciences, University of Akron, Akron, OH 44325, kas246@zips.uakron.edu and PECK, John A., Department of Geology and Environmental Science, The University of Akron, Akron, OH 44325-4101

SCHACHTMAN, Nathan¹, MACGREGOR, Kelly¹, and MYRBO, Amy², (1) Geology, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, nschacht@macalester.edu, (2) LacCore/Limnological Research Center, Newton Horace Winchell School of Earth Sciences, University of Minnesota, 500 Pillsbury Dr SE, Minneapolis, MN 55455

MELLICANT, Emily Maria¹, LASCU, Ioan², MYRBO, Amy³, MCLAUCHLAN, Kendra K.⁴, WILLIAMS, Joseph⁴, and MUELLER, Joshua⁴, (1) Rosenstiel School of Marine and Atmospheric Science, University of Miami, 4600 Rickenbacker Causeway, Miami, FL 33149, e.mellicant@umiami.edu, (2) Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455, (3) LacCore/Limnological Research Center, Newton Horace Winchell School of Earth Sciences, University of Minnesota, 500 Pillsbury Dr SE, Minneapolis, MN 55455, (4) Geography, Kansas State University, Manhattan, KS 66506

KISH, Stephen, Earth, Ocean and Atmospheric Science, Florida State University, 909 Antarctic Way, Tallahassee, FL 32306, skish@fsu.edu, MILLA, Katherine, Center for Water Quality, Florida A&M University, Tallahassee, FL 32307, and MEANS, Ryan, Coastal Plains Institute and Land Conservancy, 1313 Milton St, Tallahassee, FL 32303

LIU, Xiuju, Department of Environmental Sciences, University of Toledo, 2801 West Bancroft St, MS#604, Toledo, OH 43606, Xiuju.Liu@utoledo.edu, FISHER, Timothy G., Environmental Sciences, University of Toledo, MS #604, Toledo, OH 43606, LEPPER, Kenneth, Optical Dating and Dosimetry Lab, North Dakota State University, Department of Geosciences, P.O. Box 6050, Dept. #2745, Fargo, ND 58108-6050, and LOWELL, Thomas V., Department of Geology, University of Cincinnati, Cincinnati, OH 45221

PALERMO, Jennifer Ann¹, HUBENY, J. Bradford¹, CRISPO, Mary Lynne¹, HAMMOND, Bradford¹, and MORISSETTE, Cameron², (1) Department of Geological Sciences, Salem State University, 352 Lafayette Street, Salem, MA 01970, jenniferpalermo2@gmail.com, (2) Graduate School of Oceanography, University of Rhode Island, 215 South Ferry Road, Narragansett, RI 02879

HUANG, Yongjian, Department of Earth Sciences, China University of Geosciences, Beijing, Beijing, 10083, China, huangyj@cugb.edu.cn, WANG, Pingkang, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, Beijing, 100037, China, and WANG, Chengshan, Research Center for Tibetan Geology, Beijing University of Geosciences, 29 Xueyuan Road, Beijing, 100083