Post-Miocene right separation on the San Gabriel and Vasquez Creek faults, with supporting chronostratigraphy, western San Gabriel Mountains, California / 
By Larry A. Beyer ... [et al.]. 
 - Reston, Va. :  U.S. Geological Survey,  2009. 
 - iv, 44 p. :  ill. (some col.), maps ;  28 cm. 
 - U.S. Geological Survey professional paper  No. 1759 .
 - U.S. Geological Survey professional paper  No. 1759 .
<br/><br/>Includes bibliogr. references : (p. 22-27) 
<br/><br/><label>ISBN: </label>1411323300 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Faults (Geology)--California, Southern<br/>Geology, Stratigraphic--Miocene