r/»:. 



JJaU 



Tulm ^S^^ Cor.-^ 

 S^vs^er lead 



JSoHom iempenitii/e 

 J{o. of iharmowrfitiir 



Trawl trr-dref/r0e j / - 



Cor. 



SOU NDING WIRE. 



9 Mt rj.(w. 'v^-^t^ 



TUttNS, 



^><:c DREDGE RO PE. 



o 



ICXl 



300 

 c;mi 



700 



> J' > 

 IIOO 



1 3'J(> 



1500 

 1600 

 1700 



iBoo 

 •jooo 



UlOO 

 2200 

 2300 

 2400 



IIOWN. 



DP. 



