Two small earthquakes within a minute of each other struck Monday morning along the Hayward Fault in the Niles District of Fremont, according to the U.S. Geological Survey.

The first at 10:25 a.m. measured 2.6 and was about 5 miles deep. The second at 10:26 a.m. was 2.0 and struck 4.5 miles down, according to the USGS.