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The study of earthquakes advanced somewhat more slowly in North America than it did in Europe and Japan. J.D. Whitney, professor of geology at Harvard University and former State Geologist of California, studied the Owens Valley, Calif., earthquake of 1872 and reported on it that same year.
Eleven small lakes were formed by landslides caused by the 1929 Buller earthquake in New Zealand; four others were formed by other historic earthquakes in this country. At least nine other New Zealand lakes are dammed by landslides and were probably formed by prehistoric earthquakes. Earthquake-dammed lakes could provide an estimate of paleoseimicity for the past few hundred or thousand years.
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