Fault Lines Washington State Map. Map Of Earthquake Faults Image to u The PNSN is the authoritative seismic network for Washington and Oregon state The PNSN is the authoritative seismic network for Washington and Oregon state.
Western Washington Tectonics and Faults Home from pugetlowlandseismicity.weebly.com
For more details, see Quaternary Faults.Map showing Quaternary faults in the western U.S The Survey conducts and publishes geologic mapping to identify and characterize faults throughout the state
Western Washington Tectonics and Faults Home
This service contains six point, line, and polygon feature classes pertaining to seismogenic features in Washington State, including: 1) active faults (faults with demonstrable Quaternary-age activity), 2) active folds (folds with demonstrable Quaternary-age activity), 3) paleo-seismic trench locations (excavations made for use in studying and documenting potentially active faults), 4) PNSN. The various colors and line types indicate different ages of the most recent earthquakes on the fault and how well the location of the fault is constrained Each year we map additional areas and learn more about existing faults and (or) discover new ones.
Washington’s faults Where the Earth moves the Seattle area. Detailed information can be found in the map or report The Washington Department of Natural Resources, Division of Gelology and Earth Resourses have produced a number of liquefaction and earthquake maps including: DNR Interactive Map
It's York County's fault(line). WASHINGTON STATE EARTHQUAKE HAZARD MAPS (In alphabetical order by name) Washington Division of Geology and Earth Resources 9/19/11 Note that most faults that can affect residents are either onshore or just offshore.