18th Earthquake in 10 Days for Western Colorado
Nine people reported feeling an earthquake that occurred south of New Castle in Garfield County Monday afternoon.
The quake, measuring 3.3 on the Richter Scale according to the United States Geological Survey, was centered about three miles south of New Castle, and was located 30 miles north west of a group of 17 smaller earthquakes that shook southwest Pitkin and northern Gunnison Counties earlier in the month. Those quakes measured between 1.1 and 2.8.