18 



27 



NLON W-REF 



Dissolved Oxygen (mg/1) OOOO 

 2 4 6 a 10 



— i 1 1 1 1 



19 



Sigma-T ++++ 

 20 21 



22 



— \- 



23 



28 



Salinity 

 29 



;ppm) xxx* 



30 31 



1 h- 



32 









Temperature (C.) 



XXXX 



15 



16 





17 



18 





19 2( 



r\ f\ j 





i 





i n 



I 





i v i 



o.o- 





i 





i 



8 



o 



it 



x + 





X 



2.5- 









8 



o 

 o 



x$jx=l»"-jj£ 

 X 



+X 

 X + 



x x 

 x x XXX 



5.0- 









§ 



o 



X X 



+ 

 + 











o 



X 



X 



+ 











§ 



1 



1 



i 



7.5- 









o 



X 



X 



+ 











o 



X 



X 



+ 



1/D 









§ 



** 



% 



% 



m 10 -°" 









o 



X 



X 



+ 



CD 









a 



X 



i 



t 



CD 









o 



X 



X 



+ 



^ 1? 5- 









o 



X 



X 



+ 



N • ' S C— . y-i 









1 



* 



1 



* 











o 



X 



X 



+ 









8 



x* 



* 



X 



% 



CL 









o 



X 



X 



+ 



OJ 









o 



X 



X 



+ 



D 









fl 



x x 



** 



+ + 



17.5- 







X 



O X 



O X 



OX 



x *a 







X + 

 X + 



m x **-+ + 



20.0- 





X 

 X 









o 







X + 

 X + 



1. % 



22.5- 



3p; n- 



* 







s 







£ t 



Figure 3-19. A CTD/DO plot obtained at Station W-Ref on 29 July 

 1987. 



