W7. 



DaU 

 Maohin-G. He^. 



Tarm Cor, + / 



>^ti4fff or livid 



JioUom> fe-inpcrtUure- 

 ^Yo. o/ Ihrnnonmi^r 

 Corrcisted' tetrhperfAfnir^ 

 Mr '. - St tr face 



Trawl or dredge 



SOUNDING WIRE. 



Depth 



4 



DOWN. 











, o 





'6 t/H' 



-Jesuit' ' 

























500 













700 







8co 













1000 







f too 













»30o 







14Cjt> 



















1700 













f8oo 



I 







4 





9000 













•J .'UJ 













a 300 



1 





2400 



6Vr. 



DREDGI: ROPE. 



UQWK4 



or. 



