ICNAF 67-2 SECTION 1 



STA 1 STA 2 







DISSOLVED OXYGEN 

 STA 3 STA 4 



STA 5 



STA 6 



50 



100 



150 



200 



250 



Figure 57. Vertical distribution of dissolved oxygen (ml/D— Section 1 ICNAF 67-2, 18-29 September 1967. 



63 



