2012 GSA Annual Meeting in Charlotte
Session No. 250 Wednesday, 7 November 2012
9:00 AM-6:00 PM, Charlotte Convention Center: Hall B

T163. Geologic Timescale—Current Status, Future Enhancement, and Applications (Posters) (SEPM (Society for Sedimentary Geology); GSA International Section)

Authors will be present from 2 to 4 PM, and 5:00 to 6:30 PM
 Paper #Booth #
250-1263EARTH HISTORY VISUALIZATION SYSTEM: OGG, James G.1, GRADSTEIN, Felix M.2, AULT, Aaron3, CHUNDURU, Nag Varun3, BALMOS, Andrew3, and BOBICK, Rebecca1, (1) Earth, Atmospheric and Planetary Sciences, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907-2051, (2) Museum of Natural History, Univ of Oslo, P.O.Box 1172 Blindern, Oslo, N-0318, Norway, felix.gradstein@nhm.uio.no, (3) Computer Engineering, Purdue University, MSEE Building, West Lafayette, IN 47907-2051
250-2264THE DEVIL IS IN THE DETAILS – CLEARLY COMMUNICATING CONCEPTS OF THE GEOLOGIC TIME SCALE: EDWARDS, Lucy E., U.S. Geological Survey, MS926A National Center, Reston, VA 20192, leedward@usgs.gov
250-3265THE EVOLVING PLANETARY TIME SCALE: TANAKA, Kenneth L., Astrogeology Science Center, U.S. Geological Survey, 2255 N. Gemini Dr, Flagstaff, AZ 86001, HARTMANN, William K., Planetary Science Institute, 1700 E Ft Lowell Rd, Ste 106, Tucson, AZ 85719, COLLINS, Geoffrey C., Physics and Astronomy, Wheaton College, Norton, MA 02766, and OGG, James G., Earth and Atmospheric Sciences, Purdue Univ, 550 Stadium Mall Drive, West Lafayette, IN 47907-2051, jogg@purdue.edu
250-4266REVISING THE PRECAMBRIAN TIMESCALE: A NEW LOOK AT AN OLD STORY: VAN KRANENDONK, Martin J., School of Biological, Earth and Environmental Sciences, University of New South Wales, Kensington, NSW 2052 Australia, Martin.vankranendonk@unsw.edu.au
250-5267THE 2012 GEOLOGIC TIME SCALE FOR THE ORDOVICIAN AND SILURIAN SYSTEMS: ADVANCES AND CHALLENGES: MELCHIN, Michael, Department of Earth Sciences, St. Francis Xavier University, Antigonish, NS B2G 2V5, Canada, mmelchin@stfx.ca, SADLER, Peter, Department of Earth Sciences, University of California, Riverside, Riverside, CA 92521, COOPER, Roger A., GNS Science, P.O. Box 30-368, Lower Hutt, 5010, New Zealand, and CRAMER, Bradley D., Department of Geoscience, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242
250-6268DEVONIAN TIME SCALE: BECKER, Thomas1, GRADSTEIN, Felix M.2, and HAMMER, Oyvind2, (1) Westfälische Wilhelms-Universität Geologisch-Paläontologisches Institut und Museum, Corrensstrasse 24, Münster, D-48149, Germany, (2) Museum of Natural History, Univ of Oslo, P.O.Box 1172 Blindern, Oslo, N-0318, Norway, felix.gradstein@nhm.uio.no
250-7269MESOZOIC TIME SCALE: INTEGRATION AND IMPLICATIONS OF RADIO-ISOTOPIC DATING, CYCLE STRATIGRAPHY, MAGNETO-BIOSTRATIGRAPHY, ISOTOPIC EXCURSIONS AND OTHER EVENTS: HINNOV, Linda A., Dept. Earth & Planetary Sciences, Johns Hopkins University, Baltimore, MD 21218, hinnov@jhu.edu, OGG, James G., Earth and Atmospheric Sciences, Purdue Univ, 550 Stadium Mall Drive, West Lafayette, IN 47907-2051, and HUANG, Chunju, Faculty of Earth Resources, China University of Geosciences, Wuhan, 430074, China
250-8270THE CRETACEOUS TIME SCALE: PROGRESS AND PROSPECTS FROM RADIOISOTOPIC DATING AND ASTROCHRONOLOGY: SINGER, Brad S., Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53076, bsinger@geology.wisc.edu, SIEWERT, Sarah E., Geoscience, University of Wisconsin-Madison, 1215 West Dayton St, Madison, WI 53076, MEYERS, Stephen R., Department of Geoscience, University of Wisconsin, 1215 West Dayton St, Madison, WI 53076, SAGEMAN, Bradley B., Earth and Planetary Sciences, Northwestern University, 1850 Campus Drive, Evanston, IL 60208, CONDON, Daniel, NERC Isotope Geoscience Laboratory, British Geological Survey, Keyworth, Nottingham, NG12 5GG, United Kingdom, JICHA, Brian R., Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, SAWYER, David A., USGS, MS 980, Box 25046, Denver, CO 80225, and OBRADOVICH, John D., U.S. Geological Survey, MS 980, Box 25046, Denver, CO 80225
250-9271PALEOGENE-NEOGENE TIME SCALE: VANDENBERGHE, Noël1, HILGEN, Frits2, LOURENS, Lucas J.1, SPEIJER, Robert P.3, VAN DAM, Jan A.4, OGG, James G.5, and GRADSTEIN, Felix M.6, (1) Department of Earth and Environmental Sciences, K.U. Leuven, Celestijnenlaan 200E, Leuven, B-3001, Belgium, (2) Department of Earth Sciences, Utrecht University, Budapestlaan 4, Utrecht, 3584 CD, Netherlands, (3) Earth and Environmental Sciences, Katholieke Universiteit Leuven, Celestijnenlaan 200E, Leuven, B3001, Belgium, (4) Institut Català de Paleontologia Miquel Crusafont (ICP), Campus de la UAB, Mòdul ICP, Cerdanyola del Vallès, E-08193, Spain, (5) Earth and Atmospheric Sciences, Purdue Univ, 550 Stadium Mall Drive, West Lafayette, IN 47907-2051, jogg@purdue.edu, (6) Museum of Natural History, Univ of Oslo, P.O.Box 1172 Blindern, Oslo, N-0318, Norway
250-10272GLOBAL CHRONOSTRATIGRAPHICAL CORRELATION TABLE FOR THE LAST 2.7 MILLION YEARS: GIBBARD, Philip L., Cambridge Quaternary, University of Cambridge, Department of Geography, Downing Street, Cambridge, CB2 3EN, United Kingdom, plg1@cam.ac.uk and COHEN, Kim, Physical Geography, Utrecht University, POBOX 80.115, Utrecht, 3508 TC, Netherlands
250-11273REGIONAL CHRONOSTRATIGRAPHICAL CORRELATION CHART FOR THE LAST 270,000 YEARS: EUROPE NORTH OF THE MEDITERRANEAN: COHEN, Kim M., Physical Geography, Utrecht University, PO Box 80115, Utrecht, 3508 TC, Netherlands and GIBBARD, Philip L., Cambridge Quaternary, University of Cambridge, Department of Geography, Downing Street, Cambridge, CB2 3EN, United Kingdom, plg1@cam.ac.uk
250-12274THE EMERGING RECORD OF LONG-PERIOD MODULATIONS IN CYCLOSTRATIGRAPHY: HINNOV, Linda A., Dept. Earth & Planetary Sciences, Johns Hopkins University, Baltimore, MD 21218, hinnov@jhu.edu
250-13275A COMPOSITE 87SR/86SR CURVE FOR PHANEROZOIC SEAWATER AND LOOK-UP TABLE FOR DERIVATION OF NUMERICAL AGE: MCARTHUR, John M., Earth Science, University College London, Gower Street, London, WC1E 6BT, United Kingdom, j.mcarthur@ucl.ac.uk and HOWARTH, Richard, Earth Science, University College London, UCL, Gower Street, London, WC1E 6BT, United Kingdom
250-14276THE OXYGEN ISOTOPIC RECORD OF EARTH HISTORY: GROSSMAN, Ethan L., Department of Geology & Geophysics, Texas A&M Univ, College Station, TX 77843-3115, e-grossman@tamu.edu
250-15277CARBON ISOTOPE STRATIGRAPHY IN THE GEOLOGIC TIME SCALE 2012: SALTZMAN, Matthew R., School of Earth Sciences, The Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210, saltzman.11@osu.edu and THOMAS, Ellen, Geology and Geophysics and Department of Earth and Environmental Sciences, Yale University and Wesleyan University, P O Box 208109, New Haven, CT 06520-8109
250-16278LATE CRETACEOUS STABLE CARBON ISOTOPE CHEMOSTRATIGRAPHY, WESTERN INTERIOR BASIN: A NEW TIME-CALIBRATED CARBON ISOTOPE CURVE FOR GLOBAL CORRELATION: JOO, Young Ji, HURTGEN, Matthew T., and SAGEMAN, Bradley B., Earth and Planetary Sciences, Northwestern University, Evanston, IL 60208-3130, yjoo@earth.northwestern.edu
250-17279AN EXTENDED ASTRONOMICAL TIME SCALE FOR THE CENOMANIAN/TURONIAN BOUNDARY INTERVAL, CRETACEOUS WESTERN INTERIOR BASIN (USA): MA, Chao, Department of Geosience, University of Wisconsin Madison, Weeks Hall, 1215 W Dayton St, Madison, WI 53706, mchao4@wisc.edu, MEYERS, Stephen R., Department of Geoscience, University of Wisconsin, 1215 West Dayton St, Madison, WI 53076, SAGEMAN, Bradley B., Earth and Planetary Sciences, Northwestern University, 1850 Campus Drive, Evanston, IL 60208, SINGER, Brad S., Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53076, JICHA, Brian R., Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, and JOO, Young Ji, Department of Earth and Planetary Sciences, Northwestern University, 1850 Campus Drive, Evanston, IL 60208-2150
250-18280THE USE OF GEOGRAPHIC INFORMATION SYSTEMS IN STUDIES ON THE COMPLETENESS OF THE FOSSIL RECORD: DUNHILL, Alexander M., School of Earth Sciences, University of Bristol, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ United Kingdom, alex.dunhill@bristol.ac.uk
250-19281THE EAST RIVER MOUNTAIN K-BENTONITE BED, A CENTRAL APPALACHIAN MARKER THAT CLOSELY APPROXIMATES THE MIDDLE-UPPER ORDOVICIAN (DARRIWILIAN-SANDBIAN) BOUNDARY: LESLIE, Stephen A., Department of Geology and Environmental Sciences, James Madison University, MSC 6903, Harrisonburg, VA 22807, lesliesa@jmu.edu, SELL, Bryan K., Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, SALTZMAN, Matthew R., School of Earth Sciences, The Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210, REPETSKI, John E., U. S. Geological Survey, 926A National Center, Reston, VA 20192, and EDWARDS, Cole T., Earth Sciences, The Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210
250-20282PALEOGENE, PALEOCENE, PALEOZOIC: WHAT DOES "PALEO-" MEAN IN THE GEOLOGIC TIME SCALE?: SUCZEK, Christopher A., Geology, Western Washington University, 516 High Street, Bellingham, WA 98225, suczek@geol.wwu.edu

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