84 Stratigraphy I: Impacts and Extinctions

Tuesday, 6 November 2001
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  d13CORG AND d13CCARB ACROSS THE P-TR BOUNDARY OF A SHALLOW MARINE CARBONATE PLATFORM, NANPANJIANG BASIN, S. CHINA: IMPLICATIONS FOR METHANE POISONING
  Evelyn S. Krull, CSIRO Land & Water, Glen Osmond, SA 5064, N/A and Dan Lehrmann, Univ of Wisconsin-Oshkosh, Oshkosh, WI
  13689 (Technical Sessions)
• 1:30 PM
  SIMULTANEOUS PERMO-TRIASSIC BOUNDARY MARINE AND TERRESTRIAL MASS EXTINCTIONS: THE GLOBAL FUNGAL SPIKE DISCOVERED IN THE KAROO SUPERGROUP (SOUTH AFRICA)
  Maureen B. Steiner, Univ. Wyoming, Laramie, WY and Yoram Eshet, Geol Survey of Israel, Jerusaleum, N/A and Michael R. Rampino, New York Univ, New York, NY and Dylan M. Schwindt, New York Univ, New York, NY
  19066 (Technical Sessions)
• 1:30 PM
  SOLAR WINDS AS A POSSIBLE CAUSE OF THE PERMIAN-TRIASSIC BOUNDARY EXTINCTION
  Ezat Heydari, Jackson State Univ, Jackson, MS and Jamshid Hassanzadeh, Univ of Tehran, Tehran, N/A and A. Mohamad Ghazi, Georgia State Univ, Atlanta, GA
  21288 (Technical Sessions)
• 1:30 PM
  OFFSHORE DEPOSITS AND EFFECTS OF MARINE, LATE DEVONIAN ALAMO IMPACT EVENT, SOUTH-CENTRAL NEVADA
  Jared R. Morrow, Univ. of Northern Colorado, Greeley, CO and Charles A. Sandberg, US Geol. Survey, Denver, CO
  24721 (Technical Sessions)
• 1:30 PM
  SEDIMENTOLOGY AND GEOCHEMISTRY OF P-T BOUNDARY STRATA IN ABADEH SECTION, IRAN: IMPLICATIONS FOR THE BOUNDARY EXTINCTION
  Ezat Heydari, Jackson State Univ, Jackson, MS and A. Mohamad Ghazi, Georgia State Univ, Atlanta, GA and Jamshid Hassanzadeh, Univ of Tehran, Tehran, N/A and Russell Malchow, Georgia State Univ, Atlanta, GA and A. A. Hassanipak, Univ of Tehran, Tehran, N/A
  25291 (Technical Sessions)
• 1:30 PM
  ORIGIN OF UPPER CRETACEOUS (LATEST MAASTRICHTIAN) MASSIVE, BOULDER-COBBLE CONGLOMERATES, POTRERILLOS FORMATION, LA POPA BASIN, NORTHEASTERN MEXICO: INCISED VALLEY FILL OR MEGA-TSUNAMITE?
  J. L. Aschoff, New Mexico State Univ, Las Cruces, NM and K. A. Giles, New Mexico State Univ, Las Cruces, NM and T. F. Lawton, New Mexico State Univ, Las Cruces, NM
  26104 (Technical Sessions)
• 1:30 PM
  TIMING OF LOWER TRIASSIC CARBONATE BANK BUILDUP AND BIOTIC RECOVERY FOLLOWING THE END-PERMIAN EXTINCTION ACROSS THE NANPANJIANG BASIN, SOUTH CHINA
  Mark W. Martin, MIT, Cambridge, MA and Dan J. Lehrmann, Univ. of Wisconsin-Oshkosh, Oshkosh, WI and Samuel A. Bowring, MIT, Cambridge, MA and Paul Enos, Univ. of Kansas, Lawrence, KS and J. Ramezani, MIT, Cambridge, MA and Jiayong Wei, Guizhou Bureau of Geol. and Min. Rscs, Guiyang, Guizhou Province, N/A and Jiyan Zhang, Geol Survey of Guangxi, Guiylin, Guangxi Province, N/A
  26370 (Technical Sessions)
• 1:30 PM
  MAASTRICHTIAN 87SR86SR STRATIGRAPHY AND A WORLDLY (NON-IMPACT) EXPLANATION FOR SOME SLUMPS IN LATE CRETACEOUS SECTIONS FROM THE WESTERN NORTH ATLANTIC
  Kenneth G. MacLeod, Univ Missouri - Columbia, Columbia, MO and Paul D. Fullagar, Univ of North Carolina, Chapel Hill, NC
  27083 (Technical Sessions)
• 1:30 PM
  DINOFLAGELLATE EVIDENCE OF THE CRETACEOUS-PALEOGENE BOUNDARY IN ARGENTINA
  Susana Palamarczuk, CUNY, New York, NY and Daniel Habib, Queens College CUNY, Flushing, NY
  27662 (Technical Sessions)
• 1:30 PM
  STRUCTURE AND COMPOSITION OF THE SOUTHWESTERN MARGIN OF THE BURIED CHESAPEAKE BAY IMPACT STRUCTURE, VIRGINIA
  David S. Powars, U.S. Geol Survey, Richmond, VA and Herbert A. Pierce, U.S. Geol Survey, Reston, VA and Gregory S. Gohn, U.S. Geol Survey, Reston, VA and Lucy E. Edwards, U.S. Geol Survey, Reston, VA and T. Scott Bruce, Virginia Dept. of Environmental Quality, Richmond, VA and Rufus D. Catchings, US Geol Survey, Menlo Park, CA and Scott R. Emry, Hampton Roads Planning District Commission, Chesapeake, VA and Gerald H. Johnson, College of William and Mary, Williamsburg, VA and Joel S. Levine, NASA Langley Rsch Ctr, Hampton, VA and C. Wylie Poag, US Geol Survey, Woods Hole, MA
  28043 (Technical Sessions)
• 1:30 PM
  ANCIENT PEDOGENIC OVERPRINTING OF THE K-T BOUNDARY INTERVAL WITHIN THE FOX HILLS FORMATION OF SOUTHWESTERN SOUTH DAKOTA
  Patricia A. Jannett, Temple Univ, Philadelphia, PA and Dennis O. Terry, Temple Univ, Philadelphia, PA
  29176 (Technical Sessions)
• 1:30 PM
  A PACIFIC MARGIN EXAMPLE OF COASTAL LANDSLIDING AND CATASTROPHIC SEDIMENTATION TRIGGERED BY K/T BOLIDE IMPACT
  Cathy J. Busby, Univ of California, Santa Barbara, Santa Barbara, CA and Grant Yip, Univ of California, Santa Barbara, Santa Barbara, CA and Lars H. Blikra, Geol Survey of Norway, Trondheim, N/A and Renne Paul, Berkeley Geochronology Center, Berkeley, CA
  29187 (Technical Sessions)