New Maps Show Active Earthquake Faults and Geologic Complexity of Bay Area: "The U.S. Geological Survey (USGS) will release new maps of active faults in the Bay Area and the complex geology that underlays the region during the 1906 Earthquake Centennial Conference in San Francisco. Acting USGS Director Patrick Leahy will participate in the news briefing."
Monday, April 17, 2006
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