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Thursday, October 28, 2010 |
Thursday, October 28, 2010 |
Photo: Southern California Long Overdue for Quake, Experts SayThough the area is no stranger to mild- and medium-strength quakes, Southern California hasn't seen a major upheaval for more than 300 years. That means such a quake is long overdue, experts say—and "the scale of the disaster could be along the lines of Hurricane Katrina." Image courtesy USGS
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