Earthquake, Richter magnitude scale

Earthquake SW Shreveport, USGS reports 3.5 Magnitude
The U.S. Geological Survey (USGS) reported an earthquake southwest of Shreveport on Saturday. The USGS recorded the earthquake at 2:12 p.m. with a 3.5 Magnitude located 1.2 miles southwest of the Mooringsport area.
4.1 magnitude earthquake strikes Alaska
A 4.1 magnitude earthquake struck Alaska on Thursday afternoon. The United States Geological Survey (USGS) reported the quake struck around 3:24 p.m. PT in the Chugach Mountains near the city of Valdez, which has a population of about 3,900. The epicenter was east of Anchorage.
Bay Area hit with second 3.7-magnitude earthquake in three days
The magnitude 3.7 earthquake’s epicenter was recorded near Concord, California, but a U.S. Geological Survey report indicates light shaking was felt all throughout the Bay Area.
4.1 Magnitude Earthquake Reported In US
The Japan earthquake struck days after a 3.2-magnitude earthquake was reported in California on January 8, according to the United States Geological Survey. The earthquake was cen
3.6 magnitude earthquake shakes San Francisco Bay Area, followed by aftershocks
The 3.6 magnitude quake struck at 7:02 a.m. off the coast of San Francisco, with its epicenter about five miles southwest of the Golden Gate Bridge and two miles west of the Great Highway, according to data from the U.S. Geological Survey.
More than 1,000 people reported feeling 2.8 magnitude earthquake near Richmond, Virginia
The earthquake made a minor impact at around 5:30 p.m. on Tuesday. The epicenter of the quake was in Wyndham, Va., a suburb of Richmond.
2.8 magnitude earthquake shakes in South Bay
A preliminary 2.8 magnitude earthquake struck early Friday morning near San Jose, according to the United States Geological Survey. The quake, centered about 10 miles east of San Jose, hit at 12:16 a.
Small earthquake recorded near the Bootheel
The United States Geological Survey reports a small earthquake was recorded on Saturday morning just outside of the Bootheel.
Earthquake Rattles Richmond, VA As Residents Report 'Big Boom'
The 2.8 magnitude earthquake occurred at about 5:30 p.m. local time on Tuesday, with shaking felt across Virginia and beyond.
Small earthquake rattles part of Virginia
No damage or injuries were reported from the small quake in central Virginia, but many people reported it to the U.S.
USA Today8d
Earthquake rattles San Francisco, Bay Area at magnitude 3.7, USGS says
An earthquake with a preliminary magnitude of 3.7 struck the coast of San Francisco on Friday morning, the United States ...
FOX 5 Washington DC on MSN3d
Earthquake rattles parts of Virginia on Tuesday
A 2.8 magnitude earthquake rattled parts of Virginia on Tuesday, around 5:30 p.m. The quake occurred a little over a half ...