Tvurnit (*%h^ Cor. j"^ ^ Ifcpth Lfjj 



Boiimn Uirhpt^ratur^ 

 Jfo. of ilmrrtvometer 

 Corrected tcmp'^rature 

 Air Surfafe 

 Trawi-ar-Hfredge * 



Cor. 



DHft 



iURNS. 



DREDGE ROPE. 



DOWN. 



»-67l 



