69"00 



HWmUPHER 



EXPLANATON 



• SAMPLE 



• CURRENT METER 



^ 3M0 0UNE3 



— NET SEDIMENT 

 TRANSPORT 



2 KILOMETERS 



Figure 21. Map of Hydrographer Canyon, a large canyon located on the southern 

 margin of Georges Bank. Dashed line is location of section in Figure 11 

 (adapted from Valentine 1987). 



83 



