57 



Sediment Composition as detected with 

 REMOTS® Sediment-Profile Photography 



41° 16.500'N- 



41° 16.250'N 



41° 16.000'N- 



72°05l000'W 72°04.750'W 72° 04. MOW 72° 04.25CW 72° 04.000^ 



Sediment Composition 

 FS -Fine Sand 

 MS - Medium Sand 

 CS - Coarse Sand 

 SSt - Sandy Silt 

 BSt - Black Silt 

 RD - Reworked Dredged 

 Material 



^ Disposal Buoy 

 Location 



Surface Sediment 



A 

 Underlying Sediment 



NLDS 

 NAD 27 



0m 



400m 







Figure 3-10. Distribution map of surface sediment type over fresh and/or historic dredged 

 material in the vicinity of the new NL-91 and D/S mound at NLDS 



Monitoring Cruise at the New London Disposal Site, 1992 - 1998 



