tfft 



11— IHttl 



•A'o. Jhtft 



Madhine, 

 Turn* Coi\+ 

 SJtot or lead 

 JSrrftom 



Bottom' temperature 

 No. of thermometer 



Cltrrrrfnl I i its ftrrti ! II t'f 



Air Surf ewe 

 Trfttel or drrt/or 



lire/, 



Depth 



Cor, 



Drift 



SOUNDING WIRE. 



DOWN, 



0 



100 

 200 

 900 

 400 

 fiOQ 

 000 

 TOO 

 800 

 000 

 1000 

 1100 

 1200 

 1J100 

 1100 

 1600 

 1000 

 1 701 J 

 1800 

 1000 

 '.'Oi N i 

 2100 

 2200 

 2300 

 2400 



DREDGE ROPE. 



DOWK. 



