a Data ' / y v 



Turns S3 / Ce , r 4+ /*> Depth^^ ffa?{ 



Xhtrfr-or lead •=» 



JlotUmi tcitiptiratthre 

 No. of l)u rnirutuc Un- 

 corrected t em, pit ra lure 

 Mr & <S~ Sirrfn.cc & A*- 

 Trawl or dredge 



Cor, 



Drift 



', y ; ; SPU N DIN 

 DOWN. 



(|ju_ 



UK 



73, / g* 



a m is 



i m 



TUKNvS. 



300 



500 



7'" 



too 



f/OG 

 IOOU 



1400 

 1500 



1700 



Hii.iv 



JOOO 

 .'!")«) 



2VUU 



2 3 (JO 



DREDGE ROPE. 



DOWN. 



J 



0 



0 



