Pacific Northwest Seismic Network

Pacific Northwest Seismic Network

Jesse Russell Ronald Cohn

     

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ISBN: 978-5-5120-2314-3

High Quality Content by WIKIPEDIA articles! The Pacific Northwest Seismic Network, or PNSN collects and studies ground motions from about 400 seismometers in Oregon and Washington to monitor volcanic and tectonic activity, and gives advice and information, and works to mitigate earthquake hazard.

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