100 



~ 















90 



a. Ventnor , 



New Jersey (1965) 



80 



- 





« 70 

 o 



£ 60 

 5 50 



- 







o 









^ 40 

 a. 



~ 







30 



- 







20 



- 







10 



- 













n 











—1— ^ 



-H 1 , ■ 



— tn 



m trt 



— CVJ 



C (7oo) 



b. Nags Heed , North Carolina { 1964) 



C (%o) 



Figure 9. Distribution of suspended-sediment concentrations. 



24 



