Maps: Small Earthquakes Shake San Francisco Bay Area
A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.
At least 4 earthquakes strike near Hayward, USGS says
Did you feel them? At least four earthquakes, ranging from preliminary magnitudes 2.7 to 3.7, struck near Hayward on Thursday, according to the U.S. Geological Survey ...