,y f ,. . t Date 



Much inc. 

 Tarns < 'or. 



Bottom* 



AV>. of Thcrmoiuct, r 

 Trawl or dredge or tangles 



livrl. 



Depth 



Cor, 



Drifl. 



SOUNDING WIRE. 





DREDGE ROPE. 



* DOWN. 





M 1 | 



DOWN. | 









o 











1 1 - , 































1 1 1 











EOO 



3 W 











< »i i\ i 











700 











Kofi 





















i i i i 











H < M 1 











UOU 











l 











I400 











1500 











11, 











1 700 











1 ■ 







L 





M)tX» 









aoocj 











JHW 





















:»> 1 























