607. 



Wo. 



Date 



Turns ^ 0( 

 lead -Si 



Ji'rrHnrn tem^^-al 

 Yo. of tfi,e/m^ni 

 Corrccfcfl Imuptirt^uro- 



Trawl or dredge- 



HeeL 



/.■p.. ^SOUNDING WIRE. 



' DOWN, ' ~ 



7, 



J? 



7 



TURNS. 



O 

 100 



5CX. 

 Ooo 

 TOO 

 800 



I(XX> 



mxi 



I200 



1300 



Uvp/h 



x6oo 

 1700 

 ^ 1800 

 (900 



20tX) 



DREDGE ROPE. 



DOWN. 



01'. 



