LAKE COUNTY, CA - Friday morning, a preliminary 2.1 magnitude quake was reported near Cobb, according to the U.S. Geological ...

SONOMA COUNTY, CA - Friday morning, a preliminary 3.2 magnitude quake was recorded near The Geysers, according to the U.S.

A 3.2-magnitude earthquake struck Northern California, just near Sonoma County, early Friday morning, according to the U.S.

Local emergency agencies say they are monitoring the seismic activity but have not issued any tsunami warnings.

The US Geological Survey (USGS) recorded a powerful earthquake on Thursday, which was felt throughout a major US city home to ...

NEW YORK, October 30. /TASS/. An earthquake of magnitude 5.4 was registered off the coast of the American state of Alaska, the US Geological Survey said. The epicenter was located 177 km north of the ...

A 3.0 magnitude earthquake shook parts of northeast San Diego County shortly after 8 p.m. on Wednesday, according to the U.S.

Explore the impact of USGS cuts on water monitoring and the potential loss of vital contaminant data for millions.

A preliminary 2.6-magnitude earthquake jolted the East Bay overnight Thursday, according to the U.S. Geological Survey. The epicenter was in Concord along the Concord Fault. The ...

Two earthquakes — a magnitude 5.4 followed by a magnitude 4.8 — struck off the Oregon coast early Wednesday morning, ...

A series of small earthquakes shook portions of north west and north central Kansas over the past two days.Just after 9p.m.