Reassessing the earthquake threat to San Francisco

Williams et al., AGU

This resource provides an abstract. New research suggests that authorities may need to reassess the threat posed by the Hayward fault, the fault responsible for San Francisco's highly destructive 1868 earthquake. The authors used a large shaking vehicle to send vibrations into the ground along a 1.6 kilometer portion of the Hayward fault and used the recorded vibrations reflected back from the fault to develop a profile of its shape and location. Findings are described.

Subject: Environmental Science:Natural Hazards:Earthquakes, Geoscience:Geology:Geophysics:Seismology, Exploration Methods:Reflection
Resource Type: Scientific Resources:Overview/Reference Work:AGU Highlights
Special Interest: Hazards
Theme: Teach the Earth:Teaching Topics:Earthquakes, Teach the Earth:Incorporating Societal Issues:Hazards, Teach the Earth:Course Topics:Environmental Science, Geophysics