USGS

concord quake 56

Three Earthquakes In 30 Minutes Strike Concord Fault

The U.S. Geological Survey is reporting three earthquakes, two with a 3-plus magnitude, have struck Concord Wednesday morning.

05/06/2015

Earthquake

Earthquake Nearly As Powerful As Nepal’s Strikes Papua New Guinea; No Tsunami Risk To U.S.

The U.S. Geological Survey is reporting an earthquake with a magnitude of 7.4 has struck Papua New Guinea.

05/04/2015

California Earthquake generic

Magnitude 2.8 Earthquake Hits On Concord Fault

The U.S. Geological Survey is reporting an earthquake with a magnitude of 2.8 has struck in Concord.

05/04/2015

(USGS)

4.3 Earthquake Strikes Off Northern California Coast

The U.S. Geological Survey is reporting an earthquake with a magnitude of 4.3 has struck off the coast of northern California.

05/04/2015

(Sean Gallup/Getty Images)

Water Line Breaks In Walnut Creek Following Concord Earthquake

A water main ruptured in Walnut Creek Sunday afternoon, spewing water into an intersection roughly four miles from the epicenter of an earthquake in Concord.

05/03/2015

Quake Swarm

Concord Fault That Saw 3.6 Magnitude Quake Has Potential To Do Major Damage To East Bay

The Concord fault that shook to the tune of a 3.6 magnitude earthquake Sunday has the potential to do major damage in the East Bay.

05/03/2015

East Bay Quakes

Earthquake Swarm, Including Magnitude 3.6, Shakes East Bay Cities

A string of moderate earthquakes has rattled the East Bay Sunday, shaking buildings. There were no immediate reports of injuries or damage.

05/03/2015

LA Quake Map

Magnitude 3.9 Quake Rattles Buildings Across Los Angeles Basin

A small earthquake has rattled the greater Los Angeles area, shaking buildings and waking residents. There were no immediate reports of injuries or damage.

05/03/2015

A magnitude 6.8 earthquake struck Papua New Guinea April 30. (USGS)

6.7-Magnitude Earthquake Rocks Papua New Guinea; Tsunami Unlikely

The U.S. Geological Survey says a magnitude 6.7 earthquake has struck in Papua New Guinea. No tsunami warning has been issued.

04/30/2015

Mud Cracks

California’s Central Valley Sinking Faster Than Ever Before As Farmers Drill For Water During Drought

California’s Central Valley is sinking at a rate never before seen during the state’s historic drought, and farmers are shouldering some of the blame for the damage that sinking is causing.

04/26/2015

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