Map Of Washington State Fault Lines. This map shows areas of seismic risk from high (red) to low (grayish-green). Pacific Northwest Seismic Network (PNSN) Pacific Northwest Geodetic Array – Central Washington University. The PNSN is the authoritative seismic network for Washington and Oregon state. Note that most faults that can affect residents are either onshore or just offshore. Geological Survey, working with colleagues at the University of Washington, performed a massive data-crunching exercise using multiple computers to arrive at the new "Seattle Urban Seismic Hazard Map. The map shows faults and folds in the state of Washington that exhibit evidence of Quaternary deformation, and includes data on timing of most recent movement, sense of movement, slip rate, and continuity of surface expression. USGS Seattle Field Office, Seattle, WA. PRELIMINARY FAULT MAP OF WASHINGTON Compiled by Glennda B.
Map Of Washington State Fault Lines. Mapping from the Pacific Northwest Seismic Network shows that the bulk of the earthquakes in western Washington are concentrated in four places: in two narrow zones under Mt. Earthquakes occur nearly every day in Washington. Note that most faults that can affect residents are either onshore or just offshore. The barbed line indicates the line of convergence of the two plates and the approxiยญ mate location of the trench. (Bottom) A vertical slice through the. Recent EQ Map; Recent EQ List;. Map Of Washington State Fault Lines.
The map shows faults and folds in the state of Washington that exhibit evidence of Quaternary deformation, and includes data on timing of most recent movement, sense of movement, slip rate, and continuity of surface expression.
The Latest Earthquakes application supports most recent browsers, view supported browsers.
Map Of Washington State Fault Lines. Arrow indicates the motion of the Juan de Fuca plate relative to a fixed (nonmoving) North America plate. Figure Z. (Top) Map showing the geometry of the North America and Juan de Fuca plates. Cascadia Region Earthquake Group (CREW) Washington State Department of Natural Resources. Recent EQ Map; Recent EQ List;. Flood Insurance Rate Maps (FIRMs): FIRMs outline flood hazards in a community.
Map Of Washington State Fault Lines.