No reports of injuries after 4 quakes hit

HAWTHORNE (AP) - Four earthquakes have struck in about two hours time in a remote area of western Nevada.

The U.S. Geological Survey says a 3.8-magnitude temblor struck around 9:26 a.m. Saturday about 14 miles east of the Mineral County city of Hawthorne and 167 miles east of Sacramento, Calif. It was followed three minutes later by a 4.3-magnitude quake about eight miles southeast of Hawthorne.

Then a 3.9 quake hit in roughly the same area at 11:21 a.m. A fourth earthquake, this one with a magnitude 3.2, was recorded at 11:27.

USGS seismologist Paul Caruso could not say why the quakes hit the same area in a short period of time, but said the area was commonly rattled by minor earthquakes.