A 



U-ura 



Machine. Reel* 

 Tutu* Cor. Depth 



Siiot or leacl 



Bottom f Jyr- S d^X^ /Uc. 

 BoMoTtb temperature Atf**^* £~rrj^ 

 No, nf theriiwmetcr 

 Corrected temperature 



Mr Jy Surfaced' Drift 



Tr Wwi vr -tirrrf.: 



tgr, Tit***** yC^^^^^^V^rf^,^ 



in w v 



trj*ss. 



DREDGE ROPE. 



vv. 



0 







200 

 300 

 400 

 500 

 000 

 700 

 800 

 (100 

 1000 

 1100 

 1200 

 IISOO 

 MOO 

 1600 

 1000 

 1700 

 1800 

 1000 

 3000 

 2100 

 2200 

 2:t0(> 

 2400 



