References Parkfield Location, Surface, Moment, & Other Mags: Ellsworth, William L., Earthquake History, San Andreas Fault System. California, U.S. Geological Survey Professional Paper 1515, 1990, 283p. Local Mag: Kanamori, Hiroo, and Paul C. Jennings, Determination of Local Magnitude, ML, from Strong-Motion Accelerograms, Bulletin of the Seismological Society of America, Vol. 68, No. 2, pp 471-485, April 1978. Seismic Moment, Focal Mech, Closest Distance to Fault: Archuleta, R. J. and S. M. Day (1989). Dynamic Rupture in a Layered Medium: The 1966 Parkfield Earthquake, Bulletin of the Seismological Society of America, Vol. 70, pp 671-689. Moment, mechanism, strike, dip and rake: PEER-NGA Project Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search