Twrrhs Cor. -I- C ^ Jj^j^ 



liotUmt ^wH€/ 



Gorrcofed iew^^raiwi^ 



''wl or dredge * ' ^ ' 



SOUNDING Wire. 



OOWN. 



of. ' 



Of. /J 



TUIKS. 



^ 400 



500 

 Nil 



7'" 



I fx>< j 



I ICK) 



I^rin 

 1500 



1600 

 1700 



Jt/X) 

 3ttOO 



5300 



9^00 



DREDGE ROPE* 



DOWN. 



