4 Volcanology and Mineral Resources of the Great Basin and the Colorado Plateau Transition Zone

Tuesday, 7 May 2002
8:00 AM - 10:00 AM

Presentations

• 8:00 AM
  A PETROLOGIC PARADOX IN CENTRAL DEATH VALLEY, CALIFORNIA
  Richard Haefner, Shoshone, CA and Bennie W. Troxel, Napa, CA
  32707 (THEME SESSIONS)
• 8:20 AM
  VOLCANIC ROCKS AND ORE DEPOSITS OF THE MARYSVALE VOLCANIC FIELD, WEST-CENTRAL UTAH
  C. G. Cunningham, U.S. Geol. Survey, Reston, VA and T. A. Steven, Denver, CO and P. D. Rowley, Geologic Mapping, Inc, New Harmony, UT
  33476 (THEME SESSIONS)
• 8:40 AM
  CRYSTALLOCHEMICAL VARIATION AND GENESIS OF MORDENITE, MARYSVALE, UTAH
  Emily Bartlett, Brigham Young Univ, Cedar City, UT and Dana T. Griffen, Brigham Young Univ, Provo, UT and Stephen T. Nelson, Brigham Young Univ, Provo, UT and Michael J. Dorais, Brigham Young Univ, Provo, UT and Haraldur R. Karlsson, Texas Tech Univ, Lubbock, TX
  33889 (THEME SESSIONS)
• 9:20 AM
  PETROLOGY AND EMPLACEMENT OF THE COTTONWOOD WASH TUFF
  Keryn Tobler Ross, Brigham Young Univ, Provo, UT and Eric H. Christiansen, Brigham Young Univ, Provo, UT and Myron G. Best, Brigham Young Univ, Provo, UT and Michael J. Dorais, Brigham Young Univ, Provo, UT and Dave G. Tingey, Brigham Young Univ, Provo, UT
  34309 (THEME SESSIONS)
• 9:40 AM
  THE OLIGOCENE ISOM FORMATION, UTAH-NEVADA: A REGIONAL ASH-FLOW TUFF SHEET CONTAINING FLUIDAL FEATURES OF A LAVA FLOW
  John J. Anderson, N/A, New Harmony, UT and Peter D. Rowley, New Harmony, UT
  33951 (THEME SESSIONS)