ll — \wn 



ML 



-^Ort^y Machine. 



Ihttr 



Tttro ■■• 

 Shot 

 Bottom 



Cor. h 



Reel. JL> 



Depth >>yA/5t^ 

 /^s V^f; j£t£c^, 



* f(*L % 

 Bottom fmipt rfftrtre v3%J~V ** 



N 9. of thermAim-eter /0$ &"2.£> Cor, 



Corrertfii tf rH/twtt it n 



Mr //* Surface Drift % 



Trawl or dredge J? % ,'^ £ ' Wt>£ 



SOUNDING WIRE. 



TKHVN. 



VP. 



0*/; 2- O 











sf>J./b 



Q& rr- 





of J- 

















*Y . / o 





f _ /j 

























































TURNS. 



0 

 100 

 200 

 ;mu 

 400 

 600 

 000 

 700 

 800 

 000 

 1000 

 1100 

 1B00 



iboo 



1400 

 lfiOO 

 l€00 

 1700 

 1«00 

 1000 

 Vi ii io 

 2100 

 2200 



2-100 



iiHKDGE ROPE. 



IHUVN. 



if A 



ft* H 



m 



-roM' 



12 -fiv -30 



UP. 



J 0-36. 

 SO' JO 



1H' to 



Jf' 20. 



2i~ oo 

 17- SO 



Ob' Z0 



<m 



r 



