NEHRP Clearinghouse

displaying 1 - 2 results in total 2

• ['Catchings, R. D.', 'Goldman, M. R.', 'Steedman, C. E.', 'Gandhok, G.']
  Velocity Models, First-Arrival Travel Times, and Geometries of 1991 and 1993 USGS Land-Based Controlled-Source Seismic Investigations in the San Francisco Bay Area, California: In-Line Shots.
  November 19, 2004, 36 p.
  Identifying Number(s): USGS/OFR-2004-1423
  Keywords: San Francisco Bay area; Seismic velocity; Seismic data; Travel time; Seismic waves; California; Tables (Data); In-line shots; Data collection; Geometries; Tomography

• ['Catchings, R. D.', 'Borchers, J. W.', 'Goldman, M. R.', 'Gandhok, G.', 'Ponce, D. A.', 'Steedman, C. E.']
  Subsurface Structure of the East Bay Plain Ground-Water Basin: San Francisco Bay to the Hayward Fault, Alameda County, California.
  January 2006, 72 p.
  Identifying Number(s): USGS-OFR-2006-1084
  Keywords: Stratigraphy; Tectonics; California; Seismic reflection; San Francisco Bay; Subsurface structures; Geologic structures; Hydrogeology; Ground water; Earthquakes; Hazards; Alameda County (California); Basins; Sediments; Geological faults