The Earthquake Engineering Online Archive  NISEE e-Library

Identifier: Text-S27487
Title: Seismicity of the Southern California region, 1 January 1972 to 31 December 1974
Creator(s): Friedman, Martin E.

Identifier: Text-S27524
Title: Preliminary catalog of earthquakes in southern California, July 1974 - Sept. 1976
Creator(s): Fuis, Gary S.; Friedman, Martin E.; Hileman, James A.