Figure 3-66. Benthic "process" map which indicates the 

 distribution and thickness (cm) of apparent dredged 

 material at the NH-74 disposal mound in July 1986. 

 Symbols are defined as follows: 



# = Apparent dredged material thickness (cm) 



#+ = Apparent dredged material thicker than REMOTS* 

 window penetration 



NDM = No apparent dredged material 



S/M = Sand over mud stratigraphy 



