10 



F\\| Sand ripples 



Y7\ Sand waves 



I | Dredged material deposit 



a Dredged material mound 



72°21.5'W 



Lane 7 



1 m 



41°12.850' N I onp R 



72°21.633-W l-OIIC <J 



1 m 



Lane 9 



Figure 3-4. X-Star subbottom record showing dredged material mound at CSDS, July 

 1994 



Bathy metric and Subbottom Survey at the Cornfield Shoals Disposal Site, July 8, 1994 



