SEA SURFACE 



yWW-S* 



,„V JU -^V-N'.' ' "-."W 



"^w/L^ansi 4 



■22 c 



'v**,'w/ v , ■/•.'/!>. ,^' i" v . 



/■'v .'.,-. 



20' 

 ■18° 





' "l ...",»v 16 c 



^ •, 



'' V 







Vv\- J ""* '^V.^, • w' ol4C 



1 I .1 



rV/V, 



„/*V 





t/V' 





12° 



3 Ml 



•°C- '5; 



-,24° 

 : '22°~ 

 -'20°' 



j.-^ 



-660 

 -720 



\780". 





T 



00 FT 





-J— ir "*"? 



if 



• ,1 ft, ',' 



,! 





/js- 



SURFACE TEMPERATURE 



-MAXIMUM DEPTH 



Figure 76. Original data from which I 2-m/nufe depth readings of the 1 9°C one/ 72°C 

 isotherms were obtained (Section Q, fig. 15). 



37 



