TY - RPRT TI - Three-Dimensional Geologic Map of the Hayward Fault Zone, San Francisco Bay Region, California AU - G. A. Phelps AU - R. W. Graymer AU - R.C. Jachens AU - D. A. Ponce AU - R.W. Simpson AU - C. M. Wentworth PY - 2008 DO - 10.3133/sim3045 UR - https://pubs.usgs.gov/publication/sim3045 ID - sim3045 ER -