AREA 545, San Diego (cont'd.) 



Section from U.S.G.S. 



1:24,000 scale map: 



P CORPORllf" 



Imperial Beach, Ca. 

 Km 



Section from U.S.G.S. 

 1:24,000 scale map: 



Del Mar, Calif. 



Section from U.S.G.S. 

 1:24,000 scale map: 



337 



