20 



Figure 3-4. REMOTS® image from station lOOSW within the Morris Cove borrow pit, 



showing a layer of fine-grained dredged material extending from the sediment- 

 water interface to below the imaging depth of the camera (i.e., dredged 

 material greater than penetration). A clump of cohesive clay measuring 7 cm 

 in diameter is visible on the sediment surface, resulting in increased small- 

 scale boundary roughness. Numerous Stage I polychaete tubes protrude from 

 the clay clump, and a dense Ampeliscid amphipod tube mat (Stage 11) is 

 visible on the left side of image. 



Monitoring Cruise at the Morris Cove Borrow Pit 



