koTUl Bate *?* 



Marlu'ltr. tffi> 



TtU'ILS Cor.\ 

 Shut or ft' ail 

 Bottom 



JioUttm tf'iti/Htffttr/ v 



Jfo. of thermometer 

 Cot •reeled f * m.pet ttftuc 

 Air Stlt 



Depth 



Surface ) 

 Trawl or dredge 



Cor. 



Drift 



HOUNDING WTUE. 



TtTBNB. 



0 



100 

 200 

 ::im 

 400 

 SCO 

 fioo 

 700 



HON 

 100f> 

 \WU 

 1200 



t;io(i 

 MOO 

 1">00 

 1(K)0 

 1700 

 1800 

 n 



2100 

 -jon 

 v::um 

 3400 



DREDGE ROPE. 



IKJWN., / 



0 



/ 3 -' 



