2-200NW 07/27/87 



18 



27 



16 



0.0 



2.5" 



5.0- 



7.5 + 

 In 



+J 



CD 

 3 12.5 



| 15.0+ 



QJ 

 □ 



17.5 + 



Dissolved Oxygen (mg/1) 0000 



2 4 6 8 



— i 1 1 1 



Sigma-T ++++ 

 19 20 21 22 



—I 1 1 h- 



Salinity (ppm) **** 



28 29 30 31 



— 1 1 'i h- 



Temperature (C.) XXXX 

 17 18 19 20 



#. 



H h 



H *r 



■4§- 



# 



Is 



* 



X 



X 



I 

 * 



f 



* + 



V 



I 



x + 



x + 

 x + 



ft 



8 



10 



23 



32 



21 



—I 



20.0- 



22.5- 



25. O 1 



