7 



liottom y<yi^ 



SOUNDING WIRE. 



. ,J30WN. 



dfJS 



/I- 



M./0 

 //.30 



TUkXS. 



DREDGE ROPE. 



ST 



900 

 lOdO 

 I ffX) 

 1200 

 J3oct 

 1400 



iO(X) 

 1700 



1900 



3<XX) 



VtOO 

 2300 

 3400 



so '■ 



5Ca 



//- OJL-ifO 



