Magnitude 4.2 Quake Jolts The Geysers, 2nd Similar-Strength Temblor There in 2 DaysThe United States Geological Survey says a quake with a preliminary magnitude of 4.2 struck at 12:34 p.m. Sunday near The Geysers in northern Sonoma County.
Magnitude 3.9 Earthquake Rattles Sonoma County Near Kincade Fire SaturdayA 3.9 earthquake rattled Sonoma County near the Geysers on Saturday morning, according to the U.S. Geological Survey.
Magnitude 3.8 Earthquake Shakes The GeysersAn earthquake measuring 3.8 shook the area around the Geysers on Saturday morning, according to the U.S. Geological Survey.
Small Earthquake Near The Geysers Rattles North BayA small earthquake with preliminary magnitude of 3.6 struck near The Geysers in Sonoma County early Wednesday evening.
Magnitude 3.8 Earthquake Strikes Near The GeysersA magnitude 3.8 earthquake struck near The Geysers geothermal field in Lake County Monday afternoon.
Magnitude 4.2 Earthquake Strikes Near The GeysersA magnitude-4.2 earthquake struck near The Geysers on Monday afternoon.
Magnitude 4.2 Earthquake Strikes Near The GeysersA magnitude 4.2 earthquake struck near The Geysers geothermal field in northern Sonoma County Friday morning.
Sawmill Fire Near Cloverdale Forces Geothermal Plant EvacuationThe California Department of Forestry and Fire Protection said the blaze near the small city Cloverdale has charred about 1,500 acres.
Early Morning 3.5 Earthquake Strikes Near GeysersA magnitude 3.5 earthquake struck northern Sonoma County early Friday morning, the U.S. Geological Survey reported.
Small, Shallow Earthquake Rattles The GeysersA 3.1-magnitude earthquake shook Sonoma County just after Monday afternoon, according to the U.S. Geological Survey.
Valley Fire Devastates Facilities At The Geysers Geothermal Power PlantCalpine, the operator of The Geysers geothermal power facilities in Lake and Sonoma counties, said the Valley Fire has caused severe damage to its cooling towers, communication equipment and local power distribution lines.
3.2 Magnitude Quake NW Of MiddletownA 3.2 magnitude quake struck the area just northwest of fire-ravaged Middletown Tuesday morning at 5:46 a.m.
3.9 Magnitude Earthquake Rattles The GeysersThe U.S. Geological Survey reported a 3.9-magnitude earthquake Sunday morning at The Geysers on the border between Sonoma and Lake counties.
Small Quake Near The Geysers Rattles Sonoma CountyThe U.S. Geological Survey reported a 3.8 magnitude earthquake in Sonoma County Thursday evening.
Magnitude 3.6 Quake Strikes The GeysersAn earthquake registering a preliminary magnitude of 3.6 struck the seismically active area of The Geysers in the North Bay Tuesday night, according to the U.S. Geological Survey’s automated seismograph alert network.