900 



S 6° 5° 4° 3° 2° 1° 0° 1° 2° 3° 4° N 

 LATITUDE 



Figure 13. --Surface temperatures and ver- 

 tical temperature section along 140 W. 

 longitude, March 1953 (Manning cruise 14). 

 Upper panel — surface temperatures as read 

 at each bathythermograph lowering. Lower 

 panel—temperature section based on bathy- 

 thermograph lowerings; isotherms at 2 F. 

 intervals, depth of lowering shown by small 

 horizontal dashes. 



64 



