Sonoma County: 4.1 Magnitude Quake Rattles Area Near Cobb Mountain Early Wednesday

A fault line crack in Highway 178 is opened by a powerful magnitude 7.1 earthquake, triggered by a 6.4 the previous day, near the epicenter in Trona, California, U.S., July 6, 2019. Picture taken July 6, 2019. REUTERS/David McNew
A fault line crack in Highway 178 is opened by a powerful magnitude 7.1 earthquake, triggered by a 6.4 the previous day, near the epicenter in Trona, California, U.S., July 6, 2019. Picture taken July 6, 2019. REUTERS/David McNew

A 4.1 magnitude earthquake has hit an area of unincorporated Sonoma County near Cobb Mountain early Wednesday morning, according to the United States Geological Survey.

The tremblor hit at 4:57 a.m. in northeast Sonoma County, around two miles from the prominent Lake County mountain and near the county line.

There are no immediate reports of injuries or damage.