Over the past 24 hours there have been a series of earthquakes which developed directly at (or very close to) multiple dormant volcanoes in California, and Nevada. Northern California has now seen seismic activity very close to Mount Lassen volcano, with a M3.0 earthquake striking next to a chain of smaller nearby volcanic buttes. 

The screenshots below show the volcanoes nearby this current earthquake epicenter. Places with names like “Black Butte” and “Tuscan Buttes” within just a few miles where the earthquake struck.Further South in California, just across the border in Baja Mexico (Gulf of California), another series of dormant buttes showed seismic activity in the same few hours time. FULL REPORT