28,0 



- 26 - 



UJ 

 < 



or 



UJ 



C/5 



24 0- 



360 



350 



340 



- 330 



320 



< 



CO 



I 120 - 



Q- 

 U 

 O 



15' 



17° 19° 



NORTH LATITUDE 



21° 



23° 



25° 



Figure 4. --Surface temperatures (° C.) and salinities (°/oo) (upper panel) 

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

 cruise 8 along long. 154° W. The bottom of the ML (mixed layer) is shown 

 by the starred line in the lower panel. 



