DEPTH{M) 

 



200- 



400 



600 — 



200 



-400 



-600 



-80 



000 



-12 00 



-1400 



1600 



-1800 



20 30 



SILICATE 

 (Mg-at/l ) 



Figure 42. — Dissolved inorganic silicate (/j^-at/l) versus depth for all stations taken 

 during WEBSEC-71, August-September, 1971. 



58 



