M.7. 



.Aw. 



Dale i/->tU 



Htrntrnr lead > • 



Bottom 



Bottom t''in/>i rutmu 



Nu. »/ Thcrmom-vter & y y 



Cornet t.d fcfnperattiro 



J ir Stir fair 



Trawtror dredge or tangles 



SOUNDING WIRE. 



nam 

 o 



100 

 200 



M 



.|00 

 6tXl 



yoo 

 800 

 <>ou 

 lt)< *J 



« 106 



UOO 



1 ;oo 

 140a 

 150a 



iflOO 



1700 

 lUoo 

 1900 

 anno 

 11 "j 



J3CK> 



240a 



Cor. 



Drift* 



DREDGE ROPE. 



