237 Geophysics/Tectonophysics/Seismology

Wednesday, 19 October 2005
1:30 PM - 5:30 PM

Presentations

• 1:45 PM
  EASTERN USA SEISMICITY AND SELF-ORGANIZED CRITICALITY: FURTHER SUPPORT FOR HYDROSEISMICITY
  John K. Costain, Virginia Tech, Blacksburg, VA
  87936 (Technical Sessions)
• 2:00 PM
  TALC FRICTION AT ELEVATED TEMPERATURES AND PRESSURES: A VERY WEAK MINERAL THROUGHOUT THE SEISMOGENIC ZONE
  Diane Moore, US Geological Survey MS 977, Menlo Park, CA and David A. Lockner, U. S. Geol Survey, Menlo Park, CA
  94535 (Technical Sessions)
• 2:15 PM
  CORRELATION BETWEEN INCREASED EARTHQUAKE FREQUENCY AND STATIC STRESS CHANGES INDUCED BY THE 2004 SUMATRA-ANDAMAN AND 2005 SUMATRA EARTHQUAKES
  Eric D. Robeck, Robeck GeoServices, LLC, Provo, UT and Ron A. Harris, Brigham Young Univ, Provo, UT and Paul J. Fields, Brigham Young University, Provo, UT
  97085 (Technical Sessions)
• 2:45 PM
  SEISMIC VELOCITY AND ATTENUATION CONSTRAINTS ON THE FORMATION OF OCEANIC PLATE AND THE ORIGIN OF THE LOW-VELOCITY ZONE
  Yingjie Yang, Brown University, Providence, RI and Donald W. Forsyth, Brown University, Providence, RI
  96539 (Technical Sessions)
• 3:15 PM
  WAS THE CRETACEOUS NORMAL SUPERCHRON AN INTERVAL OF RELATIVELY HIGH PALEOINTENSITY?
  Rob Van der Voo, University of Michigan, Ann Arbor, MI and Daming Wang, University of Michigan, Ann Arbor, MI and Donald R. Peacor, University of Michigan, Ann Arbor, MI
  91088 (Technical Sessions)
• 3:30 PM
  POTENTIAL FIELD ANALYSIS OF PORTIONS OF THE WALKER LANE BELT/EASTERN CALIFORNIA SHEAR ZONE, EAST-CENTRAL CALIFORNIA AND WEST-CENTRAL NEVADA
  Ross Black, Univ of Kansas, Lawrence, KS and Daniel Stockli, University of Kansas, Lawrence, KS
  93870 (Technical Sessions)
• 3:45 PM
  THE ROLE OF FAULTING IN EVAPORITE KARST DEVELOPMENT: SOUTHERN VIRGIN MOUNTAINS, NEVADA
  Catherine M. Snelson, Univ of Nevada Las Vegas, Las Vegas, NV and B.T. McLaurin, Univ of Nevada Las Vegas, Las Vegas, NV and Andrew D. Hanson, Univ of Nevada Las Vegas, Las Vegas, NV and Darlene J. McEwan, Univ of Nevada Las Vegas, Las Vegas, NV and Aaron C. Hirsch, Univ of Nevada Las Vegas, Las Vegas, NV and Shelley Zaragoza, Univ of Nevada Las Vegas, Las Vegas, NV and Sandra C. Saldaña, Univ of Nevada Las Vegas, Las Vegas, NV and Monica Guerra, Colorado School of Mines, Golden, CO
  96760 (Technical Sessions)
• 4:00 PM
  GEOPHYSICAL INVESTIGATIONS TO SUPPORT THE REGIONAL GROUNDWATER STUDIES OF DEATH VALLEY IN INYO COUNTY, CALIFORNIA
  John Jansen, Aquifer Science and Technology, Waukesha, WI and Michael King, The Hydrodynamics Group, Edmonds, WA and Andrew Remus, Inyo County, Independence, CA
  94284 (Technical Sessions)
• 4:15 PM
  SHALLOW SEISMIC REFLECTION AND GPR IMAGES OF THE SOUTHERN END OF IMPERIAL FAULT IN MEXICALI VALLEY, BC, MÉXICO
  Octavio Lázaro-Mancilla, Instituto de Ingeniería, Universidad Autónoma de Baja California, Mexicali, N/A and Evelia Lizárraga-Olivas, Instituto de Ingeniería, Universidad Autónoma de Baja California, Mexicali, N/A and Antonio González-Fernández, CICESE, Ensenada, N/A and Marlón Castro, Instituto de Ingeniería, Universidad Autónoma de Baja California, Mexicali, N/A and Javier González-García, CICESE, Ensenada, N/A and Jorge Ramírez- Hernández, Instituto de Ingeniería, Universidad Autónoma de Baja California, Mexicali, N/A and Elia Leyva-Sánchez, Universidad Autónoma de Baja California, Mexicali, N/A and Jaime Alonso Reyes-López, Instituto de Ingeniería, Universidad Autónoma de Baja California, Mexicali, N/A
  97201 (Technical Sessions)
• 4:30 PM
  USING GRAVITY METHODS TO DETERMINE THE EXISTENCE AND EXTENSION OF TUNNEL CHANNELS ACROSS THE UPPER PENINSULA OF MICHIGAN
  Sarah A. Derouin, Univ of Cincinnati, Cincinnati, OH and Robert S. Regis, Northern Michigan Univ, Marquette, MI
  97364 (Technical Sessions)
• 4:45 PM
  USE OF LARGE DATA SETS FOR IMPROVED INSIGHT INTO THE SUBSURFACE
  Timothy R. Carr, University of Kansas, Lawrence, KS and Daniel F. Merriam, University of Kansas, Lawrence, KS
  96380 (Technical Sessions)