3 2. /J^ DaU 



MachUte. Jiael. l^' 



Bottom, iempera'itir» 

 ..Yo. of tlicrmom-cUr 

 Corrected ^iemp^^raiurt 



Air i Surpt^Ji 

 Trawl or dr&dgc 



SOUNDING WIRE. 



DOWN. 



400 

 700 



IU«.1 



1100 

 1300 



I4IX) 



1500 



tfiou 

 171 JO 



T</X) 



'/ncx> 



aaoo 



23CO 



Cor. 

 1)REDGE ROPE. 



VP. 



