GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 145
Monday, 26 September 2016: 1:30 PM-5:30 PM
Room 402 (Colorado Convention Center)

T230. Sedimentary, Paleobiologic, and Geochemical Studies of Deep Time Ocean-Climate Perturbations II: Honoring the Scientific Contributions of Michael A. Arthur

SEPM (Society for Sedimentary Geology); GSA Sedimentary Geology Division; Paleontological Society
Bradley B. Sageman, Matthew T. Hurtgen, Christopher K. Junium and Mark Pagani, Advocates
 
1:30 PM
Introductory Remarks
1:40 PM
STRANGELOVE OCEAN REVISITED: SOLUTION TO THE PRODUCTIVITY-ISOTOPE PARADOX (Invited Presentation)
KUMP, Lee R. and ARTHUR, Michael A., Department of Geosciences, Pennsylvania State University, University Park, PA 16802, lkump@psu.edu
2:00 PM
GRAND CYCLES OF THE NIOBRARA FORMATION: FROM GILBERT TO CHAOS
MEYERS, Stephen R., Department of Geoscience, University of Wisconsin, 1215 West Dayton St, Madison, WI 53076, MA, Chao, Department of Geosience, University of Wisconsin Madison, Weeks Hall, 1215 W Dayton St, Madison, WI 53706 and SAGEMAN, Bradley B., Earth and Planetary Sciences, Northwestern University, Evanston, IL 60202, smeyers@geology.wisc.edu
2:15 PM
EXPLORING THE FRONTIER OF TERRESTRIAL APTIAN-ALBIAN (CRETACEOUS) C-ISOTOPE STRATIGRAPHY AND PALEOCLIMATOLOGY: A TRIBUTE TO THE SCIENTIFIC CAREER OF MICHAEL A. ARTHUR
LUDVIGSON, Greg A., Kansas Geological Survey, University of Kansas, 1930 Constant Ave, Lawrence, KS 66047, GONZALEZ, Luis A., Department of Geology, University of Kansas, 1475 Jayhawk Blvd., Rm. 120, Lindley Hall, Lawrence, KS 66045, JOECKEL, R.M., School of Natural Resources, University of Nebraska-Lincoln, Lincoln, NE 68583, SUAREZ, Marina B., Dept. of Geological Sciences, U. of Texas, San Antonio, 1 UTSA Circle, San Antonio, TX 78249, MÖLLER, Andreas, Department of Geology, The University of Kansas, 1475 Jayhawk Blvd., Lindley Hall, Lawrence, KS 66045 and ROSS, Jeffrey B., Department of Geology, University of Kansas, Lawrence, KS 66045, gludvigson@kgs.ku.edu
2:30 PM
ISOTOPE ECOLOGY OF A GIANT HETEROMORPH AMMONITE FROM ANTARCTICA
IVANY, Linda C., Department of Earth Sciences, Syracuse University, Syracuse, NY 13244 and ARTRUC, Emily G., Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244, lcivany@syr.edu
2:45 PM
SYNCHRONOUS FACIES CHANGES AND QUANTIFIED HIATUSES AT THE ONSET OF MID-CRETACEOUS OCEANIC ANOXIC EVENT 2 IN THE WESTERN INTERIOR BASIN (N. AMERICA)
JONES, Matthew M., Earth and Planetary Sciences, Northwestern University, 2145 Sheridan Road, Technological Institute, Rm. F374, Evanston, IL 60202, SAGEMAN, Bradley B., Department of Earth and Planetary Sciences, Northwestern University, Evanston, IL 60208, SELBY, David, Department of Earth Sciences, University of Durham, Science Labs, Durham, DH1 3LE, United Kingdom, OAKES, Rosie L., Department of Geosciences, The Pennsylvania State University, University Park, PA 16802, PARKER, Amanda L., University of Massachusetts Amherst, Department of Geosciences UMass, 611 N. Pleasant St, Amherst, MA 01003, LECKIE, R. Mark, Department of Geosciences, University of Massachusetts Amherst, 611 N. Pleasant St, 233 Morrill Science Center, Amherst, MA 01003 and BRALOWER, Timothy J., Department of Geosciences, Pennsylvania State University, 503 Deike Building, University Park, PA 16802, matthewjones2012@u.northwestern.edu
3:00 PM
THE STEPWISE EVOLUTION OF MARINE DE-OXYGENATION DURING A CRETACEOUS OAE2
OWENS, Jeremy D.1, OSTRANDER, Chad M.2, NIELSEN, Sune G.3, REINHARD, Christopher T.4, GILL, Benjamin C.5, LOWERY, Christopher M.6, LOVE, Gordon D.7, ROHRSSEN, Megan8, HARDISTY, Dalton S.7, LU, Zunli9, JENKYNS, Hugh C.10 and LYONS, Timothy W.7, (1)Department of Earth, Ocean & Atmospheric Science, Florida State University, 1017 Academic Way, Tallahassee, FL 32306, (2)School of Earth and Space Exploration,, Arizona State University, Tempe, AZ 85287-1404, (3)Department of Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA, (4)Georgia Tech, Atlanta, GA 30332, (5)Department of Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, Blacksburg, VA 24061, (6)Institute for Geophysics, University of Texas, JJ Pickle Research Campus, Bldg 196, 10100 Burnet Rd, Austin, TX 78758, (7)Department of Earth Sciences, University of California, Riverside, 900 University Avenue, Riverside, CA 92521, (8)Department of Earth and Atmospheric Sciences, Central Michigan University, Brooks Hall 314, Mount Pleasant, MI 48859, (9)Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244, (10)Department of Earth Sciences, University of Oxford, Oxford, jdowens@fsu.edu
 
3:15 PM
Break
3:30 PM
DETAILED EVOLUTION OF OCEANIC ANOXIC EVENT 2 (OAE2) REVEALED BY A REFINED CHEMOSTRATIGRAPHIC RECORD, SOUTHERN TIBET, CHINA
LI, Yong-Xiang1, MONTANEZ, Isabel P.2, LIU, Zhonghui3 and MA, Lifeng1, (1)State Key Laboratory for Mineral Deposits Research, School of Earth Sciences and Engineering, Nanjing University, Nanjing, 210023, China, (2)Department of Earth and Planetary Sciences, University of California, Davis, CA 95616, (3)Department of Earth Sciences, The University of Hong Kong, Hong Kong, China, yxli@nju.edu.cn
3:45 PM
COUPLED ISOTOPIC EVIDENCE FOR ELEVATED pCO2 AND NITROGEN LIMITATION ACROSS THE SANTONIAN-CAMPANIAN TRANSITION
KAUFMAN, Alan J., Department of Geology and Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD 20742, CAO, Hansheng, College of Ocean and Meteorology, Guangdong Ocean University, Zhanjiang, 524088, China, SHAN, Xuanlong, College of Earth Science, Jilin University, Changchun, 130061, China and CUI, Huan, Department of Geoscience, University of Wisconsin-Madison, Madison, WI 53706-1600, kaufman@umd.edu
4:00 PM
CARBON ISOTOPE VARIATIONS DURING THE PALEOCENE-EOCENE THERMAL MAXIMUM AND IMPLICATIONS FOR CARBON FLUXES (Invited Presentation)
ZACHOS, James C., Earth & Planetary Sciences Dept, Univ California - Santa Cruz, Santa Cruz, CA 95064-1077, BABILA, Tali, Earth and Planetary Science, University of California Santa Cruz, Santa Cruz, CA 95064, BRALOWER, Tim, Pennsylvania State University, State College, PA 16801, PENMAN, Donald, Yale University, New Haven, CT 06520, RIDGWELL, Andy, Earth Sciences, University of California, Riverside, 900 University Ave., Riverside, CA 92521 and ZEEBE, Richard, Oceanography, University of Hawaii, 1000 Pope Rd MSB 629, Honolulu, HI 96822, jzachos@ucsc.edu
4:20 PM
EARLY PALEOGENE STABLE ISOTOPE RECORDS AFTER ARTHUROSCOPIC DISSECTION
DICKENS, Gerald R., Earth Science, Rice University, 6100 Main Street, MS 126, Houston, TX 77005, Jerry@rice.edu
4:35 PM
HOW ON EARTH DID JUPITER, MARS, AND VENUS AFFECT CARBON CYCLING AND ATMOSPHERIC CO2 DURING THE PALEOCENE AND EOCENE?
ZEEBE, Richard, Oceanography, University of Hawaii, 1000 Pope Rd MSB 629, Honolulu, HI 96822, WESTERHOLD, Thomas, MARUM - Center for Marine Environmental Research, Bremen University, Leobener Strasse, Bremen, 28359, Germany, LITTLER, Kate, Camborne School of Mines, University of Exeter, Penryn, TR10 9FE, United Kingdom and ZACHOS, James C., Earth & Planetary Sciences Dept, Univ California - Santa Cruz, Santa Cruz, CA 95064-1077, zeebe@hawaii.edu
4:50 PM
ECCENTRICITY IS THE DOMINANT ORBITAL FORCING FACTOR AT ODP SITE 693 ON THE ANTARCTIC CONTINENTAL MARGIN IN THE MIDDLE AND LATE PLIOCENE
O'CONNELL, Suzanne, Earth & Environmental Sciences, Wesleyan University, 265 Church St, y, Middletown, CT 06459, ORTIZ, Joseph D., Department of Geology, Kent State University, Kent, OH 44242, HALL, James T., Earth & Environmental Sciences, Wesleyan University, 265 Church St, Middletown, CT 06457 and TRUE-ALCALA, Tavo, Earth & Environmental Sciences, wesleyan university, Middletown, CT 06459, soconnell@wesleyan.edu
 
5:05 PM
Concluding Remarks
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