Figure 5. --Track chart, John R. Manning cruise 33, October 17 -December 

 22, 1956. Heavy lines and letters designate location of temperature sec - 

 tions shown in figures 6-8. 



"1 r 



"1 r— I nr^ 



76 74 72 



1 111 MM I 11 I Ml 



7.0 68 66 6664 62 58 56 54 



50 



ir> 100 

 a: 



UJ 



150 



ii| 200 



250 



300 



J L 



J I I I L 



J L 



24° 



32° 



34° 



36° 



38° 



42° 



NORTH LATITUDE 



Figure 6. --Surface bucket-temperature (upper panel) and temperature - 

 depth sections from BT observations (lower panel). Section A (see 

 fig. 5) of John R. Manning cruise 33, October - December 1956. 



