This is an archived article that was published on sltrib.com in 2007, and information in the article may be outdated. It is provided only for personal research purposes and may not be reprinted.
A 3.9-magnitude earthquake occurred in northern Utah on Saturday; no damage was reported.
The University of Utah Seismograph Stations said the epicenter of the shock occurred north of the Great Salt Lake at the southern end of the Blue Spring Hills, about nine miles southwest of Tremonton.
The earthquake was felt by dozens of people in Tremonton, Garland and surrounding communities and could be felt as far away as Pocatello, Idaho, seismologists said. The earthquake was the largest in the area since 1962, when one of magnitude 4.5 was recorded.
