USGS (United States Geological Survey) – An incredible collection of maps, science and nature information, earthquake data, and so much more.
CEA (California Earthquake Authority) – A publicly managed, largely privately funded organization that provides catastrophic residential earthquake insurance and encourages Californians to reduce their risk of earthquake loss.
California Department of Conservation – Lots of very detailed data about earthquakes in the state.
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fashion. Thanks again!
-- John S.
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