NEHRP Clearinghouse

displaying 1 - 4 results in total 4

• Ebel, J. E.; Helmberger, D. V.
  P-Wave Complexity and Fault Asperities: The Borrego Mountain, California, Earthquake of 1968.
  Air Force Office of Scientific Research, Bolling AFB, DC., November 13, 1980, 27 p.
  Keywords: Teleseismic waves; Synthetic seismograms; Earthquakes; Time domain; Modeling; Reprints; Fault asperities; P waves; Seismic waves

• Boore, D. M.; Gibbs, J. F.; Rodriguez, M.
  Compendium of P- and S-Wave Velocities from Surface-to-Borehole Logging: Summary and Reanalysis of Previously Published Data and Analysis of Unpublished Data.
  January 2003, 18 p.
  Identifying Number(s): USGS/OFR-03-191
  Keywords: ; Boreholes; S waves; Primary waves; Data analysis; Velocity; Secondary waves; California; P waves

• Gibbs, J. F.; Boore, D. M.; Tinsley, J. C.; Mueller, C. S.
  Borehole P- and S-Wave Velocity at Thirteen Stations in Southern California.
  January 2001, 126 p.
  Identifying Number(s): USGS/OFR-01-506
  Keywords: Seismographs; Boreholes; S waves; Waveforms; Seismic velocity data; Wave travel time; Velocity; Appendices; Velocity profiles; Poisson's Ratios; California; P waves

• Hartzell, S.
  Faulting Process of the May 17, 1976 Gazli, USSR Earthquake.
  Air Force Office of Scientific Research, Bolling AFB, DC., March 17, 1980, 25 p.
  Identifying Number(s): CONTRIB-3423
  Keywords: Body waves (Seismology); Earthquakes; Faults (Geology); Waveforms; Mathematical models; USSR; Reprints; P waves; Seismic waves