DEPTH (M) 



2 4 



"BR^r;- 



100 — 



300 



6 



_L 



8 10 12 14 16 18 20 22 



i I . I I I I I I I I I I I 



500 — 



700 — 



900 — 



1100 — 



1300 — 



1500 — 



1700 — 



1900 



I ' I ' I ' I ' i ' I ' I ' I ' I ' I ' I 

 2 4 6 8 10 12 14 16 18 20 22 



N 



9 



Figure 41. — Dissolved inorganic nitrate (^-at/1) versus depth for all stations taken 

 during WEBSEC-72, August-September, 1972. 







— 100 



— 300 

 500 



— 700 



— 900 

 MOO 



— 1300 



— 1500 



— 1700 

 _I900 



57 



