7vi;v^<^2 Cor. -^ Depth f/^ 



JioUoTtv (zXrf t-i \S^-LU^ y 



J^4f ^ Oar. 



. V7>. of thernfhom-eter 

 Corrected iemperaturh 



Trawl or d'redge 



( 



SO)JNDING WIRE. 



/ 6 



3. H ^ 



.6ou 



800 



700 



lOOQ 

 1100 

 lUOO 



1300 

 laoo 



j6oo 



iBqo 



jrjoo 

 30O0 



2100 

 aaoo 

 2300 

 84Cin 



DREDGE ROPE. 



DOWK. 



UP* 



I-II7J 



