1 5 ^Jo . 



jYo. of lfuinn-tjm.etrr > Cof, 



Corrected ie^tnp*tnUnire 



Air 7^ SurfoJOti )^ Drift 

 Trawl or dreUj£» 



SOUNDIN G WIRE. 



DOWN. 



UP. 



M > » I 

 t dli al 



tsna 

 f6oo 



aatxt 



330O 

 3440 



DREDGE R OPE. 



