M. Jt &f Date £j*^//$ 7 ' 



:^>-/c^ ^ Machine. Rffel. / 



lioUo/n h mpcrattire & 53 



Jfo. of thermometer ^3.^^^ 

 Corrected temperature 

 Air ^ Surface w L 



Cor. 



Drift 



Trawl or dredge 



SOUtONG WIRE. 





DREDGE 



KOPF 















nAiuv 

 %v »■» . 



IfU 



// r f % o 





o 











IOO 











300 









) Y ;^»~ 



3uo 











4°» 1 











hot! 











700 





























rior> 











I * *r ji i 











| 1 1 V 1 









// 









f 





!3<^J 







cu fir 





I -ICO 









































tSoo 











(g -'i 





















3I0Q 











220O 



























%-Vtl 









