Survey's

Geological Survey's community reporting system indicates it was felt lightly along much of the Los Angeles County coast.

Small Quakes Shake Southern California AP 2011

Geological Survey's National Wildlife Health Center in Wisconsin has tracked mass deaths among birds, fish and other critters, said wildlife disease specialist LeAnn White.

FACT CHECK: Mass Bird, Fish Deaths Occur Regularly AP 2011

The national news media yawned over the Baylor Survey's findings that the number of American atheists has remained steady at 4% since 1944, and that church membership has reached an all-time high.

Religion and the Bad News Bearers Rodney Stark 2011

Geological Survey's community reporting system indicates it was felt lightly along much of the Los Angeles County coast.

Small Quakes Shake Southern California AP 2011

Although the new estimate is higher than the U.S. Geological Survey's own 2002 estimate, it is much lower than an estimate EIA published earlier this year.

Mason Inman: The Climate Post: Tar Sands Pipeline Gets Green Light in Environmental Review Mason Inman 2011

John Bellini , a seismologist with the U.S. Geological Survey's National Earthquake Information Center in Golden, Colorado, said the larger earthquake had a preliminary magnitude of 5.3 and struck 220 miles 350 kilometers south-southeast of Madrid, the Associated Press reported.

Two Quakes in Spain Cause Major Damage 2011

"One of the signatures of this type of fault," says Mike Blanpied, associate director of the US Geological Survey's Earthquake Hazards Program, "is that they sit quietly until they create a giant quake."

Jeff Wise: Could a Sendai-Sized Quake Hit the US? Jeff Wise 2011

"One of the signatures of this type of fault," says Mike Blanpied, associate director of the US Geological Survey's Earthquake Hazards Program, "is that they sit quietly until they create a giant quake."

Jeff Wise: Could a Sendai-Sized Quake Hit the US? Jeff Wise 2011

John Bellini, a seismologist with the U.S. Geological Survey's National Earthquake Information Center in Golden, Colorado, said the larger earthquake had a preliminary 5.3 magnitude and struck 220 miles 350 kilometers south-southeast of Madrid at 6:47 p.m.

Quakes in Spain kill 10, injure dozens 2011

Jack Boatwright, who has witnessed many earthquakes in 30 years of working at the U.S. Geological Survey's Menlo Park office, took notice this fall when a string of temblors emanated from Berkeley.

Seismologist on What Berkeley Quakes Mean Geoffrey A. Fowler 2012