"1987 Whittier Narrows Earthquake" . . "earlier and deadly event" . . "1987-10-01" . . . "5.9 magnitude earthquake" . "1987 Whittier Narrows earthquake" . . . . . . . . . "1987 Whittier Narrows" . "1987" . . . "200" . "Whittier Narrows Earthquake" . . "8" . . . . . . "Whittier Narrows earthquake" . "1987 Whittier Narrows (M5.9)" . "1987 Whittier Narrows earthquake" .