Cordilleran Section of the Geological Society of America


Book Description

One of six volumes generated by each GSA section for the Decade of North American Geology (DNAG) project, this centennial field guide contains descriptions of 100 sites or site clusters representing outstanding geologic locations in Alaska, southern Arizona, California, Hawaii, Nevada, Oregon, Washington and British Columbia.




Centennial Field Guide


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Centennial Field Guide


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Open-file Report


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Special Publication


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The Seismic Risk in the San Diego Region


Book Description

The San Diego region had enjoyed a long period of seismic quiescence since the last damaging earthquake in 1862. This quiescence was broken in 1984 with several earthquake swarms in San Diego Bay. Because of the lack of consensus among geoscientists about future earthquake threats, a workshop was conducted that: brought together all interested geoscientists; brought together all available data for debate and discussion; evaluated the data; and identified data gaps and recommended a collective approach. Includes charts, graphs, and drawings. Extensive references.