NEHRP Clearinghouse
displaying 1 - 4 results in total 4
Glen, J. M. G.; McKee, E. H.; Ludington, S.; Ponce, D. A.; Hildenbrand, T. G.
Geophysical Terranes of the Great Basin and Parts Surrounding Provinces.
January 2004, 303 p.
Identifying Number(s): USGS/OFR-2004-1008
Keywords: Potential field geophysics; Geophysics; Tables (Data); Physiography; Filtering methods; Magnetic data; Geophysical terranes; Derivative methods; Geomagnetism; Magnetic anomalies; Gravity data; Great Basin; Field maps; Provinces; Western region (United States); Gravity anomaliesPonce, D. A.
Principal Facts for Gravity Data Along the Hayward Fault and Vicinity, San Francisco Bay Area, Northern California.
January 2001, 32 p.
Identifying Number(s): USGS/OFR-01-124
Keywords: San Francisco Bay area; Isostatic gravity maps; Hayward Fault; Gravity; California; Sampling; Data collection; Topographic maps; Physical property data; Isostatic gravity anomalies; Rocks; EarthquakesPonce, D. A.; Buergmann, R.; Graymer, R. W.; Lienkaemper, J. J.; Moore, D. E.
Proceedings of the Hayward Fault Workshop. Held in Eastern San Francisco Bay Area, California on September 19-20, 2003.
January 2003, 76 p.
Identifying Number(s): USGS/OFR-03-485
Keywords: Geologic faults; Mapping; Geology; California; Geologic surveys; Hazardous seismic corridors; Seismology; Abstracts; Hayward fault; Meetings; San Francisco region; Earthquake hazards; Connections; Mitigation; GeomorphologyCatchings, 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