4-400NW 07/29/87 



18 



h- 



Dissolved Oxygen (mg/1) 0000 



2 A 6 8 10 

 — i 1 1 1 1 



19 



— \- 



Sigma-T ++++ 

 20 21 22 



23 



27 



Salinity (ppm) xxxx 



28 29 30 31 



—\ 1 1 H 



32 



—I 



16 



0.0 



Temperature (C.) 

 17 18 19 



—I 1 e k-+- 



xxxx 



20 



21 



2.5" 



5.0- 



7.5- 



/ 



x +x 



X * 



2 #.. t 



aJ 10 -° + 



CD 

 J= 12.5" 



t; i5.o 



QJ 



17.5 



c 



$ 



* 8 



X o 



# 



X 



1 



I. 



' + 



1 



20.0- 



22.5-- 



25. X 



