SAN FRANCISCO (AP) — The 6.0-earthquake that damaged buildings and left scores of people injured in California's wine country was the largest temblor to hit the San Francisco Bay Area since the 6.9-magnitude Loma Prieta earthquake in 1989. "If you had put a bunch of seismologists and geologists together in a room and asked them where the next magnitude-6.0 quake would occur in the Bay Area, this would likely be the fifth fault they would name or the sixth," said Jack Boatwright, a geophysicist with the U.S.