STATION 70 



OBSERVED 



DEPTH 

 (m) 



TOTAL P 

 (ng at/1) 



PO^-P 

 (ng at/1) 



NO -N0 2 

 (lig at/1) 



ARABINOSE 

 (mg/1) 



TYROSINE 

 (mg/1) 



1 

 10 

 20 



INTERPOLATED 





 10 

 20 



139 



