irving-earthquake-generic2Four earthquakes that rumbled across North Texas on Tuesday were centered in nearly the same location in Irving, the United States Geological Survey confirms. Two of the quakes, a magnitude 2.9 and a magnitude-2.7, occured within seconds of each other at about 8:11 p.m. One was located along Loop 12 at State Highway 114 while the other was just south of State Highway 183 at the Trinity River. Those followed a magnitude-3.6 earthquake at 6:52 p.m. and a magnitude-3.5 earthquake at 3:10 p.m., also both in Irving near the former site of Texas Stadium. NBC 5 viewers reported feeling each of the quakes across Dallas, Tarrant and Collin counties. More