A rolling 6.0 temblor shook a wide swath of the Bay Area early Sunday, causing damage to buildings and sending at least 87 people to a hospital with non-life-threatening injuries.
The 6.0 magnitude earthquake in Napa County may have caused as much as $1 billion in damage. 64 structures, about half residential, have been red-tagged. The quake was the largest earthquake to strike the Bay Area since the 6.9 Loma Prieta temblor of 1989.
Sources: USGS, Napa. Additional graphics reporting by Marisa Gerber and Christine Mai-Duc.