TY - RPRT TI - Fault activity of the Three Points and Pine Canyon segments, San Andreas fault zone, Los Angeles County, California AU - J. E. Kahle AU - A. G. Barrows PY - 1981 DO - 10.3133/ofr81257 UR - https://pubs.usgs.gov/publication/ofr81257 ID - ofr81257 ER -