1989 Loma Prieta earthquake since the 1906 San Francisco earthquake (to the degree that it was designated a seismic gap) until two moderate foreshocks occurred in June 1988 and again in August 1989. Damage was heavy in Santa Cruz County and less so to the south in Monterey County, but effects extended well to the north into the San Francisco Bay Area, both on the San Francisco Peninsula and across the bay in Oakland. No surface faulting occurred, though a large number of other ground failures and landslides were present, especially in the Summit area of the Santa Cruz Mountains. Liquefaction was also a
History of the San Francisco Giants a harmless first-pitch groundout straight to Robby Thompson at second, who threw easily to series hero Will Clark at first for the final out, stranding the tying run at third, as longtime Giants radio voice Hank Greenwald proclaimed, "27 years of frustration have come to an end as the San Francisco Giants are once again champions of the National League!" After dispatching the Cubs four games to one, the Giants faced the Oakland Athletics in the unforgettable "Bay Bridge Series", best remembered by the October 17, 1989 Loma Prieta earthquake which struck at 5:10 pm just before the scheduled Game