16 



o 

 o 



Q. 



e 



h- 



17 



16 



15 



14 



13 



12 



11 



10 



9 



8 



7 



6 



5 



4 



3 



2 



1 







28 29 30 31 32 33 



Salinity 0/00 



Fig. 6. The annual temperature and salinity cycle at Boothbay Harbor 



(Garfield and Welch 1978). 



