Ttir/LS 



J' 



Date 



MaofUne. 



Red. k'VLi 



'2 Cor. + 



Dcptli 



1 S8 



Bottom 



JirrHnm tem^mratwi'a 

 J^o. of thrrnbometcr 

 Corircicd t67ibp*trat<iirt 

 .-'Irr \ Swfaca 

 Trawl or drcdgv 



SOUNDING WIRE, 



UP. 



7' 



TUMNS, 



DREDGE r<OPE. 



^ loo 



soo 



400 



500 



600 



700 

 floo 

 900 



lOtKJ 

 I KXJ 



r 



tyja 



If.OO 



iCioo 

 lytxj 



Kjoa 

 200J 

 2100 



DOWN. 



UP. 



