SEA SURFACE 



V "U« > .-.,/"->.*-'- v '*** 



-s'--' ss****^~*~r 





v — '""-» 



■21° 

 ~20° 

 '-'•18° 



~ — /*'-'■ 

 vl6° 





'' v ^14 c 



' "V ' ^ 



ws/ 



3 Ml 



,A 



^rf^^vr^w^^ ^ 



~100 FT 



,1 



'-/* w 





12° 



S-2 



Figure 11(B). Smooth thermal structure (Section S-2, fig. 10). 



REVERSE SIDE BLANK 



19 



