A 4.4 magnitude earthquake struck without warning on a Tuesday afternoon, its epicenter 120 miles north of San Francisco in ...
A magnitude 4.4 earthquake hit a lightly populated area east-southeast of Willits on Tuesday afternoon, with no immediate reports of damage or injuries, officials said.
(KRON) — A preliminary 5.0 magnitude earthquake shook Northern California late Sunday afternoon, according to the United States Geological Survey (USGS). The earthquake was reported in Susanville, a ...
By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San ...
Invisible earthquakes are revealing a hidden tectonic puzzle beneath California’s most dangerous fault zone.
Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...
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