/n. 



.Ko. Date 



Tivrns/V. ^ * Car. + y Depth 



i<57m»< or Ittad ^ ^ 



liniiom 



JJattant tem-peraiarci J» ^ 



J/ft, of Uirrnwrnvtcr Oor. 



Corrected temp«raitt.re ^ 



Air f/^ Hwfam ^ ^ rJtijt 



TYnwl or dred^» 



SOUNDING WIRE. 



UP. 



lURWS. 



yjj 

 '•<« J 



7«jij 



ruoo 



1500 

 lOoo 

 1700 

 flkxi 

 1900 



SCJOO 



74CO 



DREDGE ROPE. 



UOWM. 



