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| 106-1 | 1:30 PM | CRETACEOUS CARBON CYCLING AND CLIMATE EVOLUTION AS CONSTRAINED FROM MARINE ISOTOPE DATA: WALLMANN, Klaus, Marine Environmental Geology, GEOMAR Rsch Ctr, Wischhofstrasse 1-3, Kiel 24148 Germany, kwallmann@geomar.de. |
| 106-2 | 1:45 PM | DIFFERENTIAL LATITUDINAL RESPONSE OF LAND PLANT ECOSYSTEMS TO THE CENOMANIAN/TURONIAN OCEANIC ANOXIC EVENT: SIMONS, Dirk-Jan, EAES, Univ of Illinois at Chicago, m/c 186, 845 West Taylor Street, Chicago, IL 60607, fkenig@uic.edu, KENIG, Fabien, EAES, Univ of Illinois at Chicago, m/c 186, 845 W. Taylor street, Chicago, IL 60607-7059, fkenig@uic.edu, GONZALEZ-MELER, Miquel, Biological Sciences, Univ of Illinois at Chicago, m/c 066, 845 W. Taylor street, Chicago, IL 60607-7059, and SINNINGHE DAMSTE, Jaap S., Marine Biogeochemistry and Toxicology, Netherlands Institute for Sea Rsch, PO Box 59, Den Burg, Texel, 1790 AB, Netherlands |
| 106-3 | 2:00 PM | INTEGRATED PALEOBIOLOGICAL AND GEOCHEMICAL ASSESSMENT OF CARBON CYCLE PERTURBATIONS AND CLIMATE CHANGE DURING CENOMANIAN-TURONIAN OAE II, NORTH AMERICA: FORTWENGLER, Michael1, SAGEMAN, Bradley1, MCELWAIN, Jenny2, and KENIG, Fabien3, (1) Geological Sciences, Northwestern Univ, Locy Hall, 1850 Campus Drive, Evanston, IL 60202, michael@earth.northwestern.edu, (2) Department of Geology, The Field Museum of Nat History, 1400 S. Lake Shore Drive, Chicago, IL 60605-2496, (3) Univ of Illinois at Chicago, m/c 186, 845 W. Taylor street, Chicago, IL 60607-7059 |
| 106-4 | 2:15 PM | TERRESTRIAL CARBONATE RECORDS OF THE CARBON ISOTOPE EXCURSIONS ASSOCIATED WITH MID-CRETACEOUS (APTIAN-ALBIAN) OCEANIC ANOXIC EVENTS: LUDVIGSON, G.A., Iowa DNR Geological Survey, Univ of Iowa, 109 Trowbridge Hall, Iowa City, IA 52242/1319, gregory-ludvigson@uiowa.edu, GONZALEZ, L.A., Dept. Geology, Univ. of Kansas, Lawrence, KS 66045/7613, KIRKLAND, J.I., Utah Geological Survey, Salt Lake City, UT 84116, JOECKEL, R.M., Conservation and Survey Division, Univ of Nebraska-Lincoln, 113 Nebraska Hall, Lincoln, NE 68588-0517, CARPENTER, S.J., Dept. Geoscience, Univ. of Iowa, Iowa City, IA 52242/1379, MADSEN, S.K., Dinsoaur National Monument, National Park Service, Jensen, UT 84035, and MAXSON, J.A., Dept. Geology, Gustavus Adolphus Coll, St. Peter, MN 55057 |
| 106-5 | 2:30 PM | CRETACEOUS PALEOENVIRONMENTS OF CONTINENTAL FAR EAST ASIA: A PERSPECTIVE FROM CARBON ISOTOPE RATIO OF TERRESTRIAL ORGANIC MATTER: HASEGAWA, Takashi, Department of Earth Science, Faculty of Sci, Kanazawa Univ, Kakuma-machi, Kanazawa, Ishikawa 920-1192 Japan, jh7ujr@kenroku.kanazawa-u.ac.jp. |
| 106-6 | 2:45 PM | THE VALANGINIAN (EARLY CRETACEOUS) POSITIVE CARBON-ISOTOPE EVENT AS RECORDED IN TERRESTRIAL ORGANIC MATTER: GRÖCKE, Darren R., School of Geography and Geology, McMaster Univ, Burke Science Building, 1280 Mail Street West, Hamilton, ON L8S 4K1, Canada, grocke@mcmaster.ca, PRICE, Greg D., Geology, Plymouth Univ, Drake Circus, Plymouth, PL4 8AA, and ROBINSON, Stuart A., Lamont-Doherty Earth Observatory, 61 Route 9W, Palisades, NY 10964 |
| | 3:00 PM | Break |
| 106-7 | 3:15 PM | TRACKING SPATIAL AND TEMPORAL CHANGES IN TERRESTRIAL ECOSYSTEMS USING CARBON ISOTOPE RATIOS OF PLANT AND ANIMAL REMAINS: EXAMPLES FROM THE LATE CRETACEOUS OF NORTH AMERICA: FRICKE, Henry, Department of Geology, Colorado College, Colorado Springs, CO 80903, hfricke@coloradocollege.edu. |
| 106-8 | 3:30 PM | INFLUENCE OF WILDFIRE EMISSIONS ON TERRESTRIAL CYCLING OF CARBON ISOTOPES DURING THE LATE CRETACEOUS: FINKELSTEIN, David B. and PRATT, Lisa M., Geological Sciences, Indiana Univ, 1001 East Tenth Street, Bloomington, IN 47405-1405, dafinkel@indiana.edu |
| 106-9 | 3:45 PM | DECIDUOUS AND EVERGREEN HABIT FOR CRETACEOUS POLAR CONIFERS?: FRANCIS, J.E.1, HARLAND, B.M.1, BEERLING, D.J.2, and BRENTNALL, S.2, (1) School of Earth Sciences, Univ of Leeds, Leeds, LS2 9JT, j.francis@earth.leeds.ac.uk, (2) Animal and Plant Sciences, Univ of Sheffield, Alfred Denny Building, Western Bank, Sheffield, S10 2TN |
| 106-10 | 4:00 PM | USING ANGIOSPERM LEAVES TO BUILD A PALEOTEMPERATURE CURVE FOR THE LATE CRETACEOUS OF THE ROCKY MOUNTAIN REGION OF NORTH AMERICA: JOHNSON, Kirk R.1, REYNOLDS, Michele L.2, and BOYLE, Nicole J.2, (1) Dept. of Earth Sciences, Denver Museum of Nature & Sci, 2001 Colorado Blvd, Denver, CO 80205, KJohnson@dmns.org, (2) Dept. Earth Sciences, Denver Museum of Nature & Sci, Denver, CO 80205 |
| 106-11 | 4:15 PM | TERRESTRIAL EVIDENCE FOR TWO INTENSE GREENHOUSE EVENTS NEAR THE CRETACEOUS-TERTIARY BOUNDARY: NORDT, L.C., ATCHLEY, S.C., and DWORKIN, S.I., Department of Geology, Baylor Univ, Waco, TX 76798, lee_nordt@baylor.edu |
| 106-12 | 4:30 PM | EARTH SURFACE TEMPERATURES DETERMINED FROM THE OXYGEN ISOTOPIC COMPOSITION OF PEDOGENIC CARBONATES: APPLICATION TO WEST TEXAS LATE CRETACEOUS PALEOSOLS: DWORKIN, S.I., ATCHLEY, S.C., and NORDT, L.C., Department of Geology, Baylor Univ, Waco, TX 76798, Steve_Dworkin@Baylor.edu |
| 106-13 | 4:45 PM | ALPINE GLACIATION IN THE LARAMIDE MOUNTAINS DURING THE LATE CRETACEOUS AND EARLY PALEOCENE: CARPENTER, Scott J., Department of Geoscience, Univ of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242-1379, scott-j-carpenter@uiowa.edu, ERICKSON, J. Mark, Geology Department, St. Lawrence Univ, Canton, NY 13617, HOGANSON, John W., North Dakota Geological Survey, 600 East Blvd. Ave, Bismarck, ND 58505, and LUDVIGSON, Greg A., Iowa Dept of Nat Res, Geol Survey, 109 Trowbridge Hall, Iowa City, IA 52242-1379 |
| | 5:00 PM | Discussion |
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