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Tag: U.S. Geological Survey

Next Napa Quake Could Be Bigger, Stronger

KQED Science | December 19, 2014 | 0 Comments

Next Napa Quake Could Be Bigger, Stronger

New research indicates the fault that triggered the August quake is 20 miles longer than scientists realized, which could produce more powerful earthquakes in the future.

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California Slow to Map Dangerous Earthquake Faults

KQED Science | November 22, 2013 | 1 Comment

California Slow to Map Dangerous Earthquake Faults

After the massive destruction of the 1971 Sylmar earthquake, state lawmakers passed a law to prevent new buildings from being developed on top of active earthquake faults. But that requires knowing where they are. Mapping earthquake faults is both time-consuming and costly, and the state has a long way to go.

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