Bay Area Seismicity

Location of earthquakes (represented by the yellow dots) in greater Bay Area between 1972 and 1989. Notice how the earthquakes outline the major faults.  San Andreas fault is on left.  Hayward fault is shown as the BLUE line in upper middle of image.   Calaveras fault is located in the lower middle of image.

Back to the Tour of the Hayward Fault

Copyright Dr. Sue Ellen Hirschfeld