T67 From Geochemistry of the Geosphere, Atmosphere, and Cosmos to Forensic Environmental Geochemistry I: A Tribute to Ian Kaplan

Monday, 28 October 2002
8:00 AM - 12:00 PM

Presentations

• 8:00 AM
  BORON ISOTOPES IN CHERTS: DSDP AND ON-LAND; FRACTIONATION AND DIAGENESIS
  Yehoshua Kolodny, The Hebrew Univ of Jerusalem, Jerusalem, N/A and Marc Chaussidon, Vandoeuvre-les-Nancy, N/A
  37903 (Technical Sessions)
• 8:15 AM
  GEOCHEMISTRY AND SUBMICRON-SCALE STRUCTURE OF INDIVIDUAL PRECAMBRIAN MICROFOSSILS
  J. William Schopf, Univ of California, Los Angeles, Los Angeles, CA
  40990 (Technical Sessions)
• 8:30 AM
  THE SIGNIFICANCE OF d34S DETERMINATION AND EVALUATION IN ORGANIC RICH SEDIMENTS, INSIGHT TO THE MECHANISTIC APPROACH, I. THE ROLE OF SULFUR IN THE DIAGENETIC STAGE: A CONCEPTUAL REVIEW
  Zeev Aizenshtat, The Hebrew Univ of Jerusalem, Jerusalem, N/A
  40790 (Technical Sessions)
• 8:45 AM
  GEOCHEMICAL DIFFERENTIATION OF SILURIAN AND DEVONIAN OILS FROM ALGERIA
  Ken Peters, ExxonMobil Upstream Rsch Co, Houston, TX and Steve Creaney, ExxonMobil Exploration Co, Houston, TX
  37714 (Technical Sessions)
• 9:00 AM
  SULFATE VENTILATION OF MARINE SEDIMENTS INDICATED BY DEPTH PROFILES OF POREWATER SULFATE AND d34S
  George E. Claypool, N/A, Lakewood, CO
  39750 (Technical Sessions)
• 9:15 AM
  ORGANIC GEOCHEMISTRY AND WATER QUALITY
  Mary Jo Baedecker, U.S. Geol Survey, Reston, VA
  43243 (Technical Sessions)
• 9:30 AM
  MOLECULAR MARKERS AND THEIR USE IN ENVIRONMENTAL ORGANIC GEOCHEMISTRY
  Robert P. Eganhouse, U.S. Geol Survey, Reston, VA
  43635 (Technical Sessions)
• 9:45 AM
  POLAR SUBSTANCES IN AQUEOUS ENVIRONMENTS: AN INITIAL GEOCHEMICAL ASSESSMENT OF THIS FRACTION IN SURFACE WATER AND GROUNDWATER SAMPLES FROM THE GUADALUPE OIL FIELD, CALIFORNIA
  Robert I. Haddad, Applied Geochemical Strategies, Inc, Arroyo Grande, CA
  45221 (Technical Sessions)
• 10:00 AM
  ORIGINS OF METHANE AND H2S IN SOIL VAPORS AT THE BELMONT LEARNING CENTER IN LOS ANGELES: A CASE OF ANOXIC METHANE OXIDATION IN A TERRESTRIAL ENVIRONMENT?
  Martin Schoell, GasConsult Int'l, Danville, CA and Ian Kaplan, University of California Los Angeles, N/A
  43736 (Technical Sessions)
• 10:15 AM
  GEOCHEMICAL SIGNATURES OF POWER PLANT EMISSIONS IN SOILS AND SEDIMENTS OF THE NORTHEAST U.S
  Martin B. Goldhaber, U.S. Geol Survey, Denver, CO and Edward Callender, USGS (Emeritus), Westerly, RI and Douglas B. Chambers, U.S. Geol Survey, Charleston, WV and Richard L. Reynolds, U. S. Geol Survey, Denver, CO and Robert A. Ayuso, Reston, VA
  42689 (Technical Sessions)
• 10:30 AM
  TRACE METAL SPECIATION IN TEXAS RIVERS
  Bobby J. Presley, Texas A&M Univ, College station, TX and Kuo-Tung Jiann, National Taiwan Univ, Taipei, N/A
  40677 (Technical Sessions)
• 10:45 AM
  MEASUREMENT, BEHAVIOR AND ROLE OF REACTIVE OXYGEN SPECIES IN ATMOSPHERIC WATER DROPLETS AND NATURAL WATER
  Hiroshi Sakugawa, Hiroshima Univ, Higashi-Hiroshima, N/A
  39150 (Technical Sessions)
• 11:00 AM
  WATER SOLUBLE DICARBOXYLIC ACIDS IN THE AEROSOLS FROM ASIAN REGIONS
  Kimitaka Kawamura, Hokkaido Univ, Sapporo, N/A
  44073 (Technical Sessions)
• 11:15 AM
  HOLOCENE CHRONOSTRATIGRAPHIC BEACHROCK SEQUENCES AND THEIR GEOLOGIC AND CLIMATIC SIGNIFICANCE
  Gerald M. Friedman, Brooklyn College of the City Univ of New York (CUNY), Brooklyn, NY, Troy, NY
  46769 (Technical Sessions)
• 11:30 AM
  A GEOCHEIMCAL SOLUTION TO THE ATMOSPHERIC CO2 PROBLEM?
  Greg H. Rau, Univ of California, Santa Cruz, Castro Valley, CA and Ken Caldeira, Lawrence Livermore National Lab, Livermore, CA and Kevin Knauss, Lawrence Livermore National Lab, Livermore, CA
  37045 (Technical Sessions)
• 11:45 AM
  PROJECTIONS OF FOSSIL FUEL USE AND FUTURE ATMOSPHERIC CO2 CONCENTRATIONS
  Paul R. Doose, Los Angeles Southwest College, Los Angeles, CA
  42061 (Technical Sessions)