NEHRP Clearinghouse
displaying 1 - 5 results in total 5
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; TomographyCatchings, R. D.; Gandhok, G.; Goldman, M. R.; Okaya, D.
Seismic Images and Fault Relations of the Santa Monica Thrust Fault, West Los Angeles, California.
January 2001, 38 p.
Identifying Number(s): USGS/OFR-01-111
Keywords: California; Imagery; Location; Data collection; Seismic surveys; Geometry; Santa Monica fault; Faults (Geologic)Gandhok, G.; Catchings, R. D.; Goldman, M. R.; Horta, E.; Rymer, M. J.
High-Resolution Seismic Reflection/Refraction Imaging from Interstate 10 to Cherry Valley Boulevard, Cherry Valley, Riverside County, California: Implications for Water Resources and Earthquake Hazards.
January 1999, 62 p.
Identifying Number(s): USGS-OFR-99-320
Keywords: Stratigraphy; U.S.Geological Survey (USGS); Structure; Investigations; Seismic imaging; Schematic drawings; Cherry Valley (California); Statistical data; Groundwater resources; Earthquake hazardsCatchings, R. D.; Goldman, M. R.; Gandhok, G.
Structure and Velocities of the Northeastern Santa Cruz Mountains and the Western Santa Clara Valley, California, from the SCSI-LR Seismic Survey.
January 2006, 82 p.
Identifying Number(s): USGS/OFR-2006-1014
Keywords: Geologic faults; California; Santa Cruz Mountains; San Francisco Bay; Geologic structures; Subsurface structures; Ground water; Alluvium deposits; Hazards; Water resources; Seismic surveys; Santa Clara Valley; Velocity; Valleys; EarthquakesCatchings, 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