234 Volcanology (Posters)

Presentations

• 1:30 PM
  VOLCANOLOGY, GEOCHRONOLOGY, AND STRATIGRAPHIC FRAMEWORK OF UPPER CRETACEOUS BASALTIC MAAR DEPOSITS IN THE BIG BEND AREA OF WEST TEXAS
  Richard Hanson, Texas Christian University, Fort Worth, TX and Kenneth S. Befus, Texas Christian University, Fort Worth, TX and John A. Breyer, Texas Christian University, Fort Worth, TX and Arthur B. Busbey, Texas Christian University, Fort Worth, TX and William R. Griffin, University of Texas at Dallas, Richardson, TX and Ulysses S. Hargrove, University of Texas at Dallas, Richardson, TX and Thomas M. Lehman, Texas Tech University, Lubbock, TX
  107202 (Technical Sessions)
• 1:30 PM
  NONEXPLOSIVE MAGMA/WET-SEDIMENT INTERACTION AND EXPLOSIVE PHREATOMAGMATISM ASSOCIATED WITH EOCENE BASALTIC INTRUSIONS, BIG BEND AREA, WEST TEXAS
  Kenneth S. Befus, Texas Christian University, Fort Worth, TX and Richard Hanson, Texas Christian University, Fort Worth, TX and John A. Breyer, Texas Christian University, Fort Worth, TX and Arthur B. Busbey, Texas Christian University, Fort Worth, TX
  107203 (Technical Sessions)
• 1:30 PM
  PALEOMAGNETIC EVIDENCE FOR POLYGENETIC BASALTIC VOLCANISM IN BIG PINE VOLCANIC FIELD, CALIFORNIA
  Alana Zohar, California State University, Northridge, Northridge, CA and Elizabeth A. Nagy-Shadman, California State Univ, Northridge, Northridge, CA and Jorge Vazquez, California State Univ, Northridge, Northridge, CA
  111363 (Technical Sessions)
• 1:30 PM
  MAPPING THE DISTRIBUTION OF ALTERATION MINERALS IN AN ACTIVE GEOTHERMAL SETTING USING SATELLITE-BASED SPECTRAL REFLECTANCE: AN EXAMPLE FROM THE UZON CALDERA, KAMCHATKA, FAR EAST RUSSIA
  Douglas Crowe, Univ of Georgia, Athens, GA and Thomas Jordan, University of Georgia, Athens, GA and M. Scott Baker, Univ of Georgia, Athens, GA and Paul Schroeder, Univ of Georgia, Athens, GA
  112799 (Technical Sessions)
• 1:30 PM
  DRIVING FORCES OF MANTLE PLUME VOLCANISM
  Ann E. Isley, Kutztown University of Pennsylvania, Kutztown, PA
  114559 (Technical Sessions)
• 1:30 PM
  GEOLOGIC MAPPING IN THE EL SUECO, ESTACION MOCHO, AND LOS SAUCES QUADRANGLES; LATE EOCENE TO MID-OLIGOCENE VOLCANISM, NORTH-CENTRAL CHIHUAHUA, MEXICO
  Richard L. Mauger, East Carolina UNiversity, Greenville, NC
  114740 (Technical Sessions)
• 1:30 PM
  EVALUATION OF MEASUREMENT STYLES FOR USE IN TEPHRA GRAIN VOLUME ESTIMATION
  S. Kobs, State University of New York at Buffalo, Buffalo, NY and R. Poczkalski, State University of New York at Buffalo, Buffalo, NY and A. Perez, State University of New York at Buffalo, Buffalo, NY and N. Jarzyniecki, State University of New York at Buffalo, Buffalo, NY and K. Stilson, State University of New York at Buffalo, Buffalo, NY and M. Bursik, State University of New York at Buffalo, Buffalo, NY
  114846 (Technical Sessions)
• 1:30 PM
  ERUPTIVE SOURCES OF SILICIC FALLOUT TUFFS IN THE GREEN RIVER FORMATION, WYOMING
  Matthew R. Chandler, Brigham Young University, Provo, UT and Eric Christiansen, Brigham Young University Geological Sciences, Provo, UT and Bart J. Kowallis, Brigham Young University, Provo, UT and Arvid Aase, Fossil Butte National Monument, Kemmerer, WY
  115768 (Technical Sessions)