280 



a: 



3 



I 

 I- 

 Q- 

 UJ 

 Q 



36 



35 



340 



33 



32 



_] 

 < 

 I/) 



z> 



13 



15' 



17° 19° 



NORTH LATITUDE 



21° 



23° 



Figure 3. --Surface temperatures (° C.) and salinities (°/oo) (upper panel) 

 and BT temperature (° C.) section (lower panel) for Towns end Cromwell 

 cruise 1 along long. 151° W. The bottom of the ML (mixed layer) is shown 

 by the starred line in the lower panel. 



