TY - RPRT TI - Ground motion predictions for the Los Angeles Basin from a major San Andreas earthquake (HA and HB) AU - R.J. Apsel AU - G.A. Frazier AU - A. Jurkevics AU - J.C. Fried PY - 1981 DO - 10.3133/ofr81276 UR - https://pubs.usgs.gov/publication/ofr81276 ID - ofr81276 ER -