US Geological Survey
An early morning earthquake centered in Irving rattled people awake early Thursday but caused no damage, police said.
Another earthquake has hit near the North Texas town of Azle.
The U.S. Geological Survey confirms a 2.6 magnitude earthquake shook the ground near Burleson at about 8:23 p.m. Wednesday night.
A moderate earthquake early Saturday in central Oklahoma knocked pictures off walls and woke people and pets as it shook an area that stretched into Arkansas, Kansas, Missouri and Texas.