Hudson-Raritan Estuary 

 1 . ... i ...■■-. ■ ■ ■ ■ 



Rho = -0.418, 

 p<0.05 



C 



o 



o 



120 "3 

 100 ■ 



^ 80 



5 



> 



2. 



3 

 V) 



■a 

 o 



o. 



!E 

 a 



E 

 < 



60 " 



40 



20 



<9> 



i i w 



o 

 o 



o o 



o o 



SQC = 300 



(9 



"f i >' i i i i i i i i i 



1000 2000 



■ ■ ■ I i 



3000 4000 



Fluoranthene, ug/goc 



5000 



O 



21561 



Figure 34. Relationship of amphipod survival to fluoranthene 

 concentrations (ug/goc) in sediments. 



Hudson-Raritan Estuary 



140 



2 120 "|o 



c 

 o 



° 100 - 



^ 80 1 



> 



> 60 " 



i_ 



3 



(0 



TJ 40 " 



O 



Q. 



q. 20 1 



E 

 < 



o 



<§to 



m 



o 



CD 

 O 



SQC = 240 



|8 

 ■P- 



_i_ 



Rho = -0.398, 

 p<0.05 



— i 1 1 1 1 1 



250 500 750 1000 1250 1500 1750 2000 



Phenanthrene, ug/goc 



Figure 35. Relationship of amphipod survival to 

 phenanthrene concentrations (ug/goc) in sediments. 



O 



38713 



87 



