M. v3';2.N^1/ ',¥r/(i>aU M-t-^ , . 



7\trmi Cot; -f J V 



.A^o. o/ f.hGtnuoirwUir h U» (^Q 

 Corrected tem^p*irature 



Trawl t/r dredge 



Cor, -<.y 



: SOUNDING WIRE. 



DOWN. 



^4 



i 1 



'1: 

 ^ 'V 



•-*n 



J<JO 



300 

 400 

 500 



900 



1500 

 17CPO 



inoo 

 SIOO 

 2aoo 

 •.'300 

 2400 



DREDGE ROPE. 



DOWK. 



UP. 



