The U.S. Geological Survey says a 4.0 magnitude earthquake has shaken parts of central Oklahoma, but there were no immediate...
4.0 magnitude earthquake News

The U.S. Geological Survey reports a 4.0 magnitude earthquake in northwestern Oklahoma. The USGS says the quake was recorded at...
The U.S. Geological Survey says an earthquake that rattled central Oklahoma on Aug. 10 had a preliminary magnitude of 4.0....
An earthquake has shaken parts of northern Oklahoma near the Kansas border. The U.S. Geological Survey says the preliminary 4.0...
The Texas Railroad Commission is requiring the operators of five disposal wells near a sharp earthquake to perform some tests....
The U.S. Geological Survey has reported a magnitude 4.0 earthquake near Medford, Okla. The earthquake happened shortly after 8:30 p.m....