Earthquake Science Center
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The Earthquake Science Center in Menlo Park, California, has been the flagship research center for the USGS in the western United States for more than 50 years. It is the largest USGS research center in the West and houses extensive research laboratories, scientific infrastructure, and library facilities.
Earthquake Science Center Seminars
Seminars typically take place at 10:30 AM Wednesdays in the Rambo Auditorium (main USGS Conference Room). The USGS Campus is located at 345 Middlefield Road, Menlo Park, CA.
Browse SeminarsEarthquake Science Center Campus Video
This short, 7-minute video gives an overview of the USGS Earthquake Science Center in Menlo Park, California. It briefly introduces you to the San Francisco Bay Area, shows the campus and facilities, and includes interviews with scientists.
View videoHandbooks to Help You Prepare for an Earthquake
USGS handbooks that describe the threat posed by earthquakes in the San Francisco Bay region and explain how you can prepare for, survive, and recover from these inevitable events.
View HandbooksNews
USGS Awards More Than $12.5 Million to Advance the ShakeAlert Earthquake Early Warning System in California, Oregon and Washington
The U.S. Geological Survey has awarded more than $12.5 million to seven universities and a university-governed non-profit to support operation, improvement and expansion of the ShakeAlert earthquake early warning system for the West Coast of the United States.
The Hayward Fault—Is It Due for a Repeat of the Powerful 1868 Earthquake?
By Thomas M. Brocher, Jack Boatwright, James J. Lienkaemper, Carol S. Prentice, David P. Schwartz, and Howard Bundock
Drawn from: USGS Fact Sheet 2018-3052
The Great ShakeOut! -- 2018 Edition
Do you know what to do the moment the ground starts shaking? Drop, Cover, and Hold On!
Publications
Characterizing and imaging sedimentary strata using depth-converted spectral ratios: An example from the Atlantic Coastal Plain of the Eastern U.S.
Unconsolidated, near-surface sediments can have a profound influence on the amplitudes and frequencies of ground shaking during earthquakes, and these effects should be accounted for when using amplitude observations for seismic hazard assessments. This study explores methods to use teleseismic arrivals recorded on linear receiver arrays to...
Pratt, Thomas L.
Santa Rosa's past and future earthquakes
Santa Rosa is no stranger to earthquakes. This northern California city was damaged several times in the late 19th and early 20th centuries by shaking from earthquakes, culminating in the devastating earthquake of 1906, whose rupture passed 20 miles to the west of the city on the San Andreas Fault. Then in 1969, Santa Rosa was again strongly...
Hecker, Suzanne; McPhee, Darcy K.; Langenheim, Victoria E.; Watt, Janet T. Preliminary report on engineering and geological effects of the July 2019 Ridgecrest earthquake sequence
The Ridgecrest Earthquake sequence included a foreshock event on July 4 2019 (M6.4) and a M7.1 mainshock event on July 5 2019. These events occurred in the Eastern California Shear Zone, near Indian Wells Valley, south of China Lake and west of Searles Valley. GEER has partnered with several organizations to collect perishable data and document...
Stewart, Jonathan P.; Brandenberg, Scott J; Wang, Pengfei; Nweke, Chukwuebuka C; Hudson, Kenneth; Mazzoni, Silvia; Bozorgnia, Yousef; Hudnut, Kenneth W.; Davis, Craig A.; Ahdi, Sean K; Zareian, Farzin; Fayaz, Jawad; Koehler, Richard D; Chupik, Colin; Pierce, Ian; Williams, Alana; Akciz, Sinan; Hudson, Martin B; Kishida, Tadahiro; Brooks, Benjamin A.; Gold, Ryan D.; Ponti, Daniel J.; Scharer, Katherine; McPhillips, Devin; Duross, Christopher; Ericksen, Todd; Hernandez, Janis .; Patton, Jay; Olson, Brian; Dawson, Timothy E.; Treiman, Jerome; Blake, Kelly; Buchhuber, Jeffrey; Madugo, Chris L M; Sun, Joseph; Donnellan, Andrea; Lyzenga, Greg; Conway, Erik