l.ki,lli 



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 m lead 



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('m-rrr.tcd innprrnlurr, S 



Air y 1 Surftwe Drift / ' . 



Trawl w tfoiilgb K ^C t ^j[ 



SOUNDING WIRE. 



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T (J K KSi 



J©0 



?. 

 v~ 



S oo 



r « 



700 

 900 

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I IM.I 



I <iOL» 

 1.(00 



1 4 to 



1 500 

 l(kxj 

 1700 



lt)UO 



UOO 



DREDGE ROPE 



DOWN. 



n. 



