M. 3L Dai. ' 



tort 



Depth 



Altirh tfU 



Vnm$ f'ltr. \ 



Ms M 



JUtlhnu d nt [in <t l n rr 

 ,\h. <>/* tlnnmtnt i trr 

 Cutrhul h'w //'•/a/./fft 



Air ? *~ Surjn.r, Drifts 



Trawl or drt t/^c. 



Cor. 



SOUNDING WIRE. 



inns-. 



P 

 I'm 



900 



y» 



400 



s«» 



T» 

 6<x» 

 900 



lono 



i wo 



1UOU 

 J iOO 



j 



it*.. 



I'OOO 

 2100 



Q4\Cft 



DREDGE ROPE. 



UK 



DOWN. 



