Machine. ' Hval-. 



Tarns /CfZ$ Cor. + /^^/ 

 Bottom -fUr < .'• 



Jiottoin temperature tf J 



— r> 1 



•Yo. 0/ Thermometer O !• ^ Ow*. ,j 



Corrected temperatu.ro % I* ?~ 



dtr (p^ Surface (c (j Drift, 



Trawl or dredge or tangk 



SOUNDING WIRE. 



Tt'KNS. 



DREDGE ROPE. 





Dp, 



1" »\VN, 



Iff, 

















O 











too 









| ot^ 



200 1 











300 









<f ft n txT 



400 











500 











600 











700 









• 



800 





















JuOO 









• 



1 100 







/ 7 , • 



■ l Si s> W 



1 JO • 











1 500 











1 461 1 











1 $60 











1600 











1700 











1800 











Hjori 











200Q 











2IOO 











.' .'< >'■ > 











2300 











2.(00 







