r 



/ 



0 J Date d^cb 

 Machine. Reel, 

 Cor.+ 



Shot or lead 

 Bottom. 



Bottom irinpevaitbrr 



No. of theinn-ometer 



Corrected te fnp n rat u>ve 



Air $2* * Surface ? p 



Trawl or dredge 



Depth 



Cor, 



Drip 



HOUNDING WIRE. 



IH 'WN 



I I 



(» 



100 



200 

 300 

 400 

 fiOO 



ooo 



700 

 KfHl 

 000 

 1000 

 1100 



] 'Jill I 

 inoo 



1400 

 1G00 

 IN lit 

 1700 



\*m 



1!H)0 



'J I 



2100 

 3200 

 2H0O 

 "■Kill 



DREDGE HOPE. 



