30 Pacific Northwest Geology East of the Cascades: In Honor of George W. Walker (Posters)

Tuesday, 14 May 2002
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  TOWER MOUNTAIN-A NORTHEAST OREGON LATE OLIGOCENE CALDERA
  Mark L. Ferns, Oregon Department of Geology and Mineral Industries, Baker City, OR
  33187 (THEME SESSIONS)
• 1:30 PM
  NEW MAPPING OF A MID TO LATE MIOCENE CALC-ALKALINE VOLCANIC FIELD IN NE OREGON
  Vicki S. McConnell, Oregon Dept. of Geology and Mineral Industries, Baker City, OR and Mark L. Ferns, Oregon Dept. of Geology and Mineral Industries, Baker City, OR and Michael A. Procsal, Boise State Univ, Boise, ID and Susan G. Wacaster, Portland State Univ, Portland, OR and Ian P. Madin, Oregon Department of Geology and Mineral Industries, Portland, OR and Ian P. Betteridge, N/A, N/A, N/A
  34192 (THEME SESSIONS)
• 1:30 PM
  MAPPING NEWBERRY VOLCANO'S EXTENSIVE NORTH FLANK BASALTS
  Duane E. Champion, Menlo Park, CA and Julie M. Donnelly-Nolan, Menlo Park, CA and Marvin A. Lanphere, Menlo Park, CA
  34405 (THEME SESSIONS)
• 1:30 PM
  ORIGIN OF CALC-ALKALINE MAGMAS AT WASBURN VOLCANO, ABSAROKA VOLCANIC PROVINCE, WYOMING
  Todd C. Feeley, Montana State Univ, Bozeman, MT and Chuck R. Lindsay, Montana State Univ, Bozeman, MT
  34576 (THEME SESSIONS)
• 1:30 PM
  MIOCENE TO PLEISTOCENE RHYOLITE-BASALT VOLCANISM AND TECTONISM, WESTERN SNAKE RIVER PLAIN AND OWYHEE MOUNTAINS, SW IDAHO
  Bill Bonnichsen, Idaho Geol Survey, Moscow, ID and Martha M. Godchaux, Idaho Geol Survey, Moscow, ID
  34672 (THEME SESSIONS)
• 1:30 PM
  MANTLE-DERIVED MASS TRANSFER TO CONTINENTAL CRUST ALONG THE YELLOWSTONE HOTSPOT TRACK
  Michael McCurry, Idaho State Univ, Pocatello, ID and David W. Rodgers, Idaho State Univ, Pocatello, ID and Scott S. Hughes, Idaho State Univ, Pocatello, ID and Kathleen B. Price, Idaho State Univ, Pocatello, ID and Kaleb C. Scarberry, Idaho State Univ, Pocatello, ID and Mark T. Ford, Idaho State Univ, Pocatello, ID
  34901 (THEME SESSIONS)
• 1:30 PM
  IRON-ENRICHMENT IN OXIDIZED SILICEOUS MAGMA? AN EXAMPLE AND POSSIBLE MECHANISM FROM THE CORNUCOPIA STOCK, NE OREGON
  Kenneth Johnson, Texas Tech Univ, Lubbock, TX and Ryan M. Boyd, Wayland Univ, Plainview, TX and Calvin G. Barnes, Texas Tech Univ, Lubbock, TX and James M. Browning, Texas Tech Univ, Lubbock, TX and Melanie A. Barnes, Texas Tech Univ, Lubbock, TX
  34918 (THEME SESSIONS)
• 1:30 PM
  NEWLY MAPPED EOCENE STRIKE-SLIP FAULTS SOUTH OF THE BOEHLS BUTTE ANORTHOSITE, NORTHERN IDAHO
  Reed S. Lewis, Univ. of Idaho, Moscow, ID and Russell F. Burmester, Western Washington Univ, Bellingham, WA and Thomas P. Frost, U.S. Geol Survey, Spokane, WA and William C. McClelland, Univ of Idaho, Moscow, ID
  34965 (THEME SESSIONS)
• 1:30 PM
  GEOCHEMISTRY, STRATIGRAPHY, AND PETROGENETIC IMPLICATIONS OF THE F BASALT FLOW GROUP, EASTERN SNAKE RIVER PLAIN, IDAHO
  Kaleb C. Scarberry, Idaho State Univ, Pocatello, ID and Scott S. Hughes, Idaho State Univ, Pocatello, ID and Michael McCurry, Idaho State Univ, Pocatello, ID
  34983 (THEME SESSIONS)
• 1:30 PM
  STRUCTURE AND EVOLUTION OF THE WARM SPRINGS VALLEY FAULT (WSF), NORTHERN WALKER LANE, NEVADA: POST-3-MA INITIATION(?)
  Christopher D. Henry, Univ of Nevada, Reno, NV and James E. Faulds, Univ of Nevada, Reno, NV and Craig M. dePolo, Univ of Nevada, Reno, Reno, NV
  35020 (THEME SESSIONS)
• 1:30 PM
  MAKING SPACE FOR MANTLE-DERIVED MAGMA IN THE CRUST ALONG THE YELLOWSTONE HOTSPOT TRACK
  David W. Rodgers, Idaho State Univ, Pocatello, ID and Michael McCurry, N/A and Mark Ford, N/A and Kathleen Price, Rexburg, ID and Kaleb Scarberry, N/A
  35031 (THEME SESSIONS)
• 1:30 PM
  TERTIARY STRATIGRAPHY AND STRUCTURE OF THE VIRGINIA MOUNTAINS, WESTERN NEVADA: IMPLICATIONS FOR DEVELOPMENT OF THE NORTHERN WALKER LANE
  James E. Faulds, Univ of Nevada, Reno, NV and Christopher D. Henry, Univ of Nevada, Reno, NV
  35036 (THEME SESSIONS)
• 1:30 PM
  THE LAKES IN NEWBERRY CALDERA
  R. W. Reynolds, Central Oregon Community College, Bend, OR
  35050 (THEME SESSIONS)
• 1:30 PM
  EXPLORATORY INVESTIGATION INTO EAST SHORE STRATIGRAPHY OF PAULINA LAKE, NEWBERRY CALDERA, OREGON
  Sara E. Giorgi, Humboldt State Univ, Arcata, CA and Michelle A. Roberts, Humboldt State University, Arcata, CA
  35065 (THEME SESSIONS)
• 1:30 PM
  KINK-LIKE DEFORMATION IN THE OREGON-IDAHO GRABEN, MALHEUR COUNTY, OREGON
  Jake Griffiths, Portland State Univ, Portland, OR and Kenneth M. Cruikshank, Portland State Univ, Portland, OR and Michael L. Cummings, Portland State Univ, Portland, OR
  35099 (THEME SESSIONS)
• 1:30 PM
  SEGREGATION STRUCTURES IN DIKTYTAXITIC BASALT FLOWS OF NE OREGON
  S. G. Wacaster, Portland State Univ, Portland, OR and V. S. McConnell, Oregon department of Geology and Mineral Industries, Baker City, OR
  35119 (THEME SESSIONS)