A01. 



$&£jf+&& Maohino. Mel. 



rum* — Cor. -f — Depth ^jf f.„^ 



Bottom *U & f 



ttollotti h nipt' niii we 



.\'o. of tin i inaiHvUr hf Cor. 



Corrected I* < /n psraf.itn: I 

 Air Surface Drift 



Trawl or dredge I 



SOUNDING WIRE. 



£>OWN. 



Y 



■-an 



TURNS. 



500 



Roo 

 900 

 1 1 • - \ 



Ijrio 



l'JOO 



I up 

 MOO 

 t VW 



1 r- * > 



1800 



(900 



TtXXJ 



aim 

 3300 

 3300 

 2400 



DREDGE ROPE. 



UOW.N. 



