JfO 



Ttow k4T* Cor. + ^ 



^/carf : 



Bottom- temperature *3j^0 



Xo. of thermometer 



Corrected t emperabure 



Air f Surface Ma 



Via \ el or dredge 



Depth ipQ 



Cor. — 



SOUNDING WIRE. 



DOWN. 



1 S7I 



TURNS. 



Sow 



(*X> 



700 

 8O0 

 y> 1 



tOOQ 

 I ton 

 HKS9 

 I -j<xj 

 1406 

 15WJ 



> 7« » « 



tjgg 

 rgap 



2300 

 3400 



DREDGE. ROPE. 



DOWN. 



UP. 



