Tit.rns\j' Cf Cor. + ^3 



Urpth 



iJoUxufh / e nipnratare 

 Xo.of f}mnrt>oinMer 



Oar. 



Air / Siir/aoa 

 Trawl or dredge 



fa 



/ 



^ Drift 



SOUNDING WIRE. 



- DOWN. 



7 'SIJ^^ 



Si' 



5* 



3f.su 



'I ni^ 



TWKNS. 

 lOO 



300 

 41JO 



7CX} 

 800 

 900 

 1000 



lAm 

 I5<x) 



ifXjQ 



J 7WJ 



['JU.» 

 2fiOO 

 2100 



3300 

 24011 



DREDGE ROPE. 



VP. 



I-6T1 



