,lfv.of tttentvomct^ > ^P^^^"^ Oar. 



Air I <^ StirfiW V J ^ 



JYawl or drodgc 



Drift 



SOUNDING WIRE. 



DOWN. 



7tio 

 Hoiji 

 cjoo 

 luuo 

 ilOO 



tanQ 

 M«> 



tOoo 

 1700 

 1S0O 

 1900 



9000 

 3tUO 



HiiHX) 



3400 



DREDGE ROPE. 



DOWN. 



VP. 



