Figure 11.12 



Representative Glass Capillary Gas Chromatograms 

 of Macoma balthica Aromatic Hydrocarbons 

 (Station 20 ) 



A - TSESIS oil 

 B - November 1977 

 C - December 1977 

 D - March 1978 

 E - June 1978 

 F - August 1978 



265 



