The Loma Prieta, California, earthquake of October 17, 1989--main-shock characteristics / 
 Main-shock characteristics 
Paul Spudich, editor ; William H. Bakun and William H. Prescott, coordinators ; [text and illustrations edited by George A. Havach]. 
 - Washington, D.C. :  Denver, CO :  U.S. G.P.O. ;  For sale by ... Information Services,  [1997] 
 - 297 p. :  ill., maps ;  28 cm. 
 - Earthquake occurrence ;  A U.S. Geological Survey professional paper ;  1550-A .
<br/><br/> 'Department of the Interior, U.S. Geological Survey'--T.p. verso.  Shipping list no.: 97-0124-P. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earthquakes--California--Loma Prieta Region.<br/>Earthquakes--California--San Francisco Bay Area.<br/>Earthquake intensity--California--Loma Prieta Region.<br/>Earthquake intensity--California--San Francisco Bay Area.<br/>Geodesy--Observations.