Jffiiihtuii. RmL 



Ttwns Cor, + 



.S7w>/; or IrAid 



liottom j » 



Jtattom temperature \ /y) ■ . 

 }fn. nf iftermom^^lor 

 Cf/rrcclod iQmpHratu,re j 

 Mr I Sm-ftd^s ^ 



Trawl or dredge/ t^-^^^^^^^j^L^^^' 



Depth 

 Oor. 



r>ri/t\ ^ , 



SOUNDING WIRE. 



DOWN. 



TUKKh. 



ttx> 



$DO 



6og 



700 



If XX) 

 JtUU 

 I'JUO 



1M|«XI 



I4rx) 



1800 

 ftyoo 



3000 

 3300 



2300 

 3400 



•DRtOGL ROPE. 



IJOWN. 



