28 



a: 



CE 



UJ 



a. 



3 



Q. 



Ld 

 Q 



360 



350 _ 



>- 



(- 



— 340 



— 330 



320 



280 



260 



3 



a: 



=) 



in 



a. 



UJ 



o 



360 



- 350 -5 



340 



- 330 



320 



DC 



156° 154° 



WEST LONGITUDE 



240 



150° 148° 

 WEST LONGITUDE 



Figure 12. --Surface temperatures (° C.) and salinities (°/oo) (upper panel) 

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

 cruise 12 between stations 7 and 7A, 25 and 26. The bottom of the ML (mixed 

 layer) is shown by the starred line in the lower panel. 



16 



