NEHRP Clearinghouse

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• Ellen, S. D.; Wentworth, C. M.
  Hillside Materials and Slopes of the San Francisco Bay Region.
  January 1995, 223 p.
  Identifying Number(s): USGS/PP-1357
  Keywords: Materials units; Physical properties; Unit descriptions; Composition; Weathering phases; Stratigraphic thickness; Slopes; California; San Francisco Bay region; Hillside materials

• Toomey, D. R.
  Tectonics and Three-Dimensional Structure of Spreading Centers: Microearthquake Studies and Tomographic Inversions.
  National Science Foundation, Washington, DC.; Office of Naval Research, Arlington, VA., September 1987, 214 p.
  Identifying Number(s): WHOI-87-35
  Keywords: Global; Theses; Physical properties; Earthquakes; Rift; Accretion; Morphology; Tomographic inversion; Tectonics; Travel time; Microearthquakes; Mid-Atlantic Ridge