It— 1<i£< 



W^J$^ yQtfc^J> Date /O J^^c t / fa /, 



Machine. Heel. 

 Tuwifl Cor,+ Depth 



Shot or lead f $ru**,d»J d'Jit^ /~<?<vA 

 Bottom $^ X^yv^wLr ^t/S^. , 



Bottom, temperature t^r-u^j A**^/ 

 Jfo. of thennomeier Cor. 

 Corrected temper rr tart- 

 Air ff* Surface f / % S$M* 

 Trawl or dredge f£ Sl-(f/l Z hzc^C: * 



T *^- £ fie mi' 



TURNS. 



0 



100 

 200 

 -800 

 400 

 GOO 



m 



700 

 800 

 000 

 1000 



I 



1200 

 ltfOO 



moo 

 l. f 



1000 

 1700 

 1&00 

 1000 

 2000 

 2100 

 £200 

 9800 

 2-100 



DREDGE BOPE, 



th on. fif 



yA is 



f -20 i 



mm 



re-fir 



