Jones, Paul Roy, III <br/><br/>
Seismic ray trace techniques applied to the determination of crystal structures across the Peru continental margin and Nazca plate at 9 S. latitude / 
by Jones Paul Roy III. 
 - Corvallis, Oregon :  Oregon State University,  1978. 
 - 156 p. ;  26 cm. 
<br/><br/>Thesis (Ph.D.) - Oregon State University, 1978. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plate tectonics--Peru.