4-200SW 07/27/87 



18 



27 



16 



0.0 



2.5" 



5.0- 



7.5" 



C/5 



u 10 -° + 

 -p 



QJ 

 3 12. 5" 



| 15.0+ 



QJ 

 Q 



17.5 + 



20.0" 



Dissolved Oxygen (mg/1) 0000 



2 4 6 8 



19 



Sigma-T ++++ 



20 21 22 

 — I 1 h- 



Salinity (ppm) xxxx 

 28 29 30 31 



Temperature (C.) XXXX 

 17 18 19 20 



X 



x 



-*-H 



tt 



■f 



! 



%V X $ 



x + 



X * + 



^ x + o 



X * + o 



A 



* 



*£ * 



10 



23 



32 



21 



—I 



22.5-- 



9* + 



o* + 



25. 1 



