NO A A PROFESSIONAL PAPER 11 



80 



30 



00 



8.0 



"1 r 



1 1 1 1 1 



STATION 69 



SURFACE 



BOTTOM 



Jan 



Feb 



Ma r 



Apr 



May 



Jun 



Jul 



Aug 



Sep 



Oct 



Nos 



Dec 



c: 7.0 - 

 J 6.0 



O 5° 



>- 



X 



O 4.0 



3.0 



to 



2.0 



Q 1.0 



0.0 



1 1 



STATION 88 



URFACE 

 SURFACE 



A 1975 

 • 1976 



BOTTOM 



Jon 



Feb 



Mc 



Max 



Jun 



Jul 



Aug 



Sep 



Oct 



Nov 



Dec 



FIGURE 5-8. — Surface and bottom dissolved oxygen vs. time, stations 69 and 88. 



134 



