Dat* ^ 



- •Sor, + Depth t3 0 //j *, 



~SOu>t~or had -2-sS~ 



Bottom 



Bolixtiih temperature "S 



. Vo. <>/* thermometer *C , -flfrir. 



domrh'.fl frjH./u-ratttrt ) 



(t 



Air ( Surfaae J± g 



Truirl m dredge 



SOUNDING WIRE. 



ffOWN. 



UP. 



TURNS. 



4, 



» &71 



5^ 



IN X > 

 JOO 



400 

 500 



(,.»! 



700 

 8OO 

 (j/OO 



1 (OP 



IXiO 

 I |QQ 

 t.irx> 

 l 



l6ou 

 I70O 

 jfluO 

 17" 



.•«> n < 

 2IOO 

 2SOO 

 23OO 

 2400 



Drift 



DRED GE ROPE 

 )\VN. 



UP. 



1 



