2010 GSA Denver Annual Meeting (31 October –3 November 2010)
Session No. 112 Monday, 1 November 2010
8:00 AM-6:00 PM, Colorado Convention Center: Hall D

T75. Marine Redox Evolution: Controls and Consequences (Posters) (Geochemical Society)

Authors will be present from 2 to 4 PM, and 4:30 to 5:30 PM
 Paper #Booth #
112-1334GEOCHEMISTRY AND MICROFACIES OF APTIAN ORGANIC RICH BEDS OF PAJA FORMATION AT THE PROXIMITY OF THE SANTANDER MASSIF, EASTERN CORDILLERA OF COLOMBIA: ITS RELATIONSHIP TO OCEANIC ANOXIC GLOBAL EVENTS: GAONA-NARVAEZ, Tatiana1, MAURRASSE, Florentin J.1, ETAYO-SERNA, Fernando2, and REBENACK, Carrie1, (1) Department of Earth and Environment, Florida International University, Miami, FL 33199, tgaon001@fiu.edu, (2) Instituto Colombiano de Geología y Minería, INGEOMINAS, Diagonal 53 # 34-53, Bogota, D.C, Colombia
112-2335CHEMOSTRATIGRAPHY AND PALEOCEANOGRAPHY OF THE MISSISSIPPIAN BARNETT FORMATION, SOUTHERN FORT WORTH BASIN, TEXAS: HOELKE, James, Earth and Environmental Sciences, University of Texas at Arlington, Box 19049, Arlington, TX 76019, james.hoelke@mavs.uta.edu and ROWE, Harry, Earth and Environmental Sciences, University of Texas at Arlington, Box 19049, 500 Yates Street, Arlington, TX 76019
112-3336PRELIMINARY CHEMOSTRATIGRAPHY OF THE PEARSALL FORMATION FROM THE MAVERICK BASIN, LOWER CRETACEOUS, SOUTH TEXAS: ROBINSON, Krystin, Earth and Environmental Sciences, University of Texas at Arlington, 500 Yates Street, Box 19049, Arlington, TX 76019-0049, krystin.mcafee@mavs.uta.edu and ROWE, Harry, Earth and Environmental Sciences, University of Texas at Arlington, Box 19049, 500 Yates Street, Arlington, TX 76019
112-4337STRATIGRAPHIC, MICROFOSSIL, AND GEOCHEMICAL ANALYSIS OF THE NEOPROTEROZOIC UINTA MOUNTAIN GROUP, UTAH: EVIDENCE OF BIOTIC CHANGE DRIVEN BY EUTROPHICATION?: HAYES, Dawn S., Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, dawn.schmidli.hayes@aggiemail.usu.edu and DEHLER, Carol, Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322-4505
112-5338CONSTRAINTS on DEVELOPMENT OF ANOXIA THROUGH GEOCHEMICAL FACIES MAPPING OF DEVONIAN BLACK SHALES IN THE SOUTHERN MIDCONTINENT: BERRYMAN, Robert R. and CRUSE, Anna M., Boone Pickens School of Geology, Oklahoma State University, 105 Noble Research Center, Stillwater, OK 74078-3031, riter.berryman@okstate.edu
112-6339PRELIMINARY GEOCHEMISTRY OF THE BOSSIER-HAYNESVILLE FORMATION FROM EAST TEXAS BASIN, EAST TEXAS AND LOUISIANA: MAINALI, Pukar, Weatherford Laboratories, 5200 N. Sam Houston Pkwy W, Suite 500, Houston, TX 77086, pukar.mainali@weatherfordlabs.com and ROWE, Harry, Earth and Environmental Sciences, University of Texas at Arlington, Box 19049, 500 Yates Street, Arlington, TX 76019
112-7340PRELIMINARY CHEMOSTRATIGRAPHY OF THE PEARSALL FORMATION, LOWER CRETACEOUS, LA SALLE COUNTY, SOUTH TEXAS: CASTILLEJA, Rolando, Earth and Environmental Sciences, University of Texas at Arlington, 500 Yates Street, Arlington, TX 76019, rolandojc@gmail.com and ROWE, Harry, Earth and Environmental Sciences, University of Texas at Arlington, Box 19049, 500 Yates Street, Arlington, TX 76019
112-8341PERTURBATIONS TO THE GLOBAL SULFUR CYCLE DURING OCEAN ANOXIC EVENTS: OWENS, Jeremy1, GILL, Benjamin2, LYONS, Timothy W.1, and JENKYNS, Hugh3, (1) Department of Earth Sciences, University of California, Riverside, CA 92521, jowens@ucr.edu, (2) Department of Earth and Planetary Sciences, Harvard University, Cambridge, MA 02138, (3) Department of Earth Sciences, University of Oxford, Oxford, OX1 3PR, England
112-9342CHEMOSTRATIGRAPHY AND PALEODEPOSITIONAL CONDITIONS OF THE PENNSYLVANIAN SMITHWICK FORMATION, FORT WORTH BASIN, TEXAS: HUGHES, Niki and ROWE, Harry, Earth and Environmental Sciences, University of Texas at Arlington, Box 19049, 500 Yates Street, Arlington, TX 76019, elisha.hughes@mavs.uta.edu
112-10343THE MID-MAASTRICHTIAN EVENT on SHATSKY RISE, ODP LEG 198: CLARK, Kendra R.1, LECKIE, R. Mark1, BURNS, Stephen J.1, DAMERON, Serena1, and FRANK, Tracy D.2, (1) Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003, kclark@geo.umass.edu, (2) Department of Earth and Atmospheric Sciences, University of Nebraska-Lincoln, 214 Bessey Hall, P.O. Box 880340, Lincoln, NE 68588-0340
112-11344BENTHIC FORAMINIFERAL POPULATION AND ISOTOPE CHANGES AT THE MID-MAASTRICHTIAN EVENT, SHATSKY RISE, NORTH PACIFIC: DAMERON, Serena1, LECKIE, R. Mark1, CLARK, Kendra R.1, FRANK, Tracy D.2, and SCHROEDER, Eric3, (1) Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003, sndameron@gmail.com, (2) Department of Earth and Atmospheric Sciences, University of Nebraska-Lincoln, 214 Bessey Hall, P.O. Box 880340, Lincoln, NE 68588-0340, (3) Department of Earth and Atmospheric Sciences, University of Nebraska-Lincoln, 214 Bessey Hall, Lincoln, NE 68588-0340
112-12345RECORDS OF THE LATE HAUTERIVIAN PLATFORM DROWNING AND MID-BARREMIAN OCEANIC ANOXIC EVENT on THE BILECIK PLATFORM, SAKARYA ZONE, WESTERN TURKEY: YILMAZ, Ismail Omer1, ALTINER, Demir1, TEKIN, Ugur Kagan2, OCAKOGLU, Faruk3, and ACIKALIN, Sanem3, (1) Geological Engineering, Middle East Technical University, Ankara, 06531, Turkey, ioyilmaz@metu.edu.tr, (2) Geological Engineering, Hacettepe University, Beytepe, Ankara, 06800, Turkey, (3) Geological Engineering, Eskisehir Osmangazi University, Eskisehir, 26480, Turkey

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