25 



23 



21 



19 



17 



15 



10- 

 20- 

 30- 



£40|- 



|50h 

 ^60- 



O- 



UJ 



Q 70- 



80- 



90- 



100" 



NAUTICAL MILES 

 : 

 _i i i 1 1 1— 



j i_ 



J I I L 



1 000 - 



5°N 



LJ i i i i 1 



V Dnr« 



10 c 



15 c 



20° 



n— i 

 Port Harcourt 



15 

 CAPE LOPEZ 



Pointe Noire J 

 COHGO RIVER 1 



'Luanda 



' Lobito 



^Mocamedes 

 CAPE FRIO 



I i i i i i i i i i 



5°E 10 c 



Figure 200.— Vertical distribution of oxygen (ml/liter) for Rockaway, phase II; stations 15-25; 16-17 October 1968. 



205 



