| Found in | GeoRef Thes. (Loma Prieta earthquake, 1989; Santa Cruz Co. W. Calif.)
USGS Earthquake Hazards Program/Large Earthquakes in the United States web site, Apr. 1, 2003 (Santa Cruz Mountains (Loma Prieta), California 1989 10 18: In the Santa Cruz Mountains in the forest of Nisene Marks State Park, about 16 km. northeast of Santa Cruz and about 7 km. south of Loma Prieta Mountains, Calif. It was the largest earthquake to occur on the San Andreas fault since the great San Francisco earthquake in April 1906)
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