1000E 07/27/87 



la 



h- 



Dissolved Oxygen (mg/1) 0000 



2 A 6 8 io 

 —i 1 1 1 1 



19 



— \- 



Sigma-T ++++ 

 20 21 22 



23 



27 



h- 



16 



0.0 



2.5-- 



5.0 - 



7.5 - 



Salinity (ppm) xxxx 

 28 29 30 31 



-H 1 1 h- 



Temperature (C.) XXXX 

 17 18 19 20 



-*— * — x- 



1 



# * \ 



I t 8 



32 



—I 



21 



en 



-p 

 aj 



i! 12. 5-- 



| 15.0+ 



CD 



a 



17.5 + 



x 



>* 



X 



* t 



+ 

 + 



o 



8 



o 



1 



H 8t 



x 

 x 



+ 

 + 



20.0- 



22.5- 



25. O 1 



