Loma Prieta, California, Earthquake October 17, 1989. Larger of the two cracks that broke Morrill Road by left-lateral motion in both the 1906 San Francisco earthquake and 1989 Loma Prieta earthquake.
Dates
Date Taken
1989
Summary
Loma Prieta, California, Earthquake October 17, 1989. Larger of the two cracks that broke Morrill Road by left-lateral motion in both the 1906 San Francisco earthquake and 1989 Loma Prieta earthquake. The view of present-day Morrill Road is similar to 1906 view after the asphalt road had been patched, showing left-lateral displacement of the edge of the road. October 1989. Figure 13-C, U.S. Geological Survey Circular 1045.
Summary
Loma Prieta, California, Earthquake October 17, 1989. Larger of the two cracks that broke Morrill Road by left-lateral motion in both the 1906 San Francisco earthquake and 1989 Loma Prieta earthquake. The view of present-day Morrill Road is similar to 1906 view after the asphalt road had been patched, showing left-lateral displacement of the edge of the road. October 1989. Figure 13-C, U.S. Geological Survey Circular 1045.
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