STATION 6k 



OBSERVED 



DJIERPOLATED 



(m) 



TOTAL P 

 (m at/1-) 



POi^-P 

 (Hi ftt/1) 



NO.-NOg 

 (ugat/1) 



ARABINOSE 

 (fflg/1) 



TYROSINE 

 (mg/l) 



212 



