NEHRP Clearinghouse

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• St. John, C. M.; Zahrah, T. F.
  Aseismic Design of Underground Structures.
  National Science Foundation, Washington, DC., June 1985, 138 p.
  Identifying Number(s): AA-R-8411-5616
  Keywords: Seismic waves; Earthquake engineering; Earthquake resistant structures; Loads (Forces); Structural design; Tunnels; Excavations; Subsurface structures; Mathematical models; Dynamic structural analysis

• Sherrod, B. L.; Blakely, R. J.; Weaver, C.; Kelsey, H.; Barnett, E.
  Holocene Fault Scarps and Shallow Magnetic Anomalies Along the Southern Whidbey Island Fault Zone Near Woodinville, Washington.
  January 2005, 40 p.
  Identifying Number(s): USGS/OFR-2005-1136
  Keywords: Prehistoric deformation; Ground-magnetic survey; Southern Whidbey Island Fault Zone; Earthquakes; Holocene fault scarps; Research; Woodinville (Washington); Aeromagnetic anomalies; Shallow magnetic anomalies; Excavations; Paleoseismology; Fault scarps; Magnetic anomalies