)/Wo. £r£&4*£ Date 2$ /t?<^L 

 <c Machine, Rtxl t : 

 tyrrut Sf% Cor, + /Depth 6 J$ > 



ffi w f er lead 



Bottom Ji% /J I / 

 JJottorti tcmperultuv 



4<Yb. of tftenttomekft ^ Mf. «/ Cor. 



f'tji/rctrtl t<'/rtprr<ifiu?r 



Mr Surface Drift 



T rawl- vt^<lr-4il£u_ 



/ SOUNDING WIRE.y T 



VP, 



.'/.DC 



/ 



TURNS. 



too 



II... 

 I .-I 



I J' JO 



[too 



| - | 



'.MO<> 



DREDGE ROPf 



