Oregon Earthquake Information
Historic Information
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Earthquake History of Oregon
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Quaternary Fault and Fold Information for Oregon
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Earthquake History of Cascadia (Washington, Oregon, and Southern British Columbia)
Institutions
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Oregon Dept. of Geology and Mineral Industries
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Pacific Northwest Seismograph Network
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Oregon Emergency Management
Maps
Notable Earthquakes
Recent Earthquakes
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Last Earthquake in Oregon
from the NEIC Earthquake Bulletin -
Live Seismic Data from COR - Corvallis, Oregon
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PNSN: Most Recent Notable Earthquake
Tectonic Information
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The Cascadia Megathrust and Tectonic Stress in the Pacific Northwest
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Tectonic plate motions, crustal blocks, and shallow earthquakes in Cascadia
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Earthquake Hazards in Washington and Oregon