AJacfU/ic. 



TiiJ-hs >/ 0 Cor. + ^/-y 

 SltM-or lead 



Jffh Iff ihrnrMtnclcr y 

 Corrected Itmbp^rature 



Depth 



SOUNDING WIREr 



DOWK. 



ItXl 



300 

 &(» 



8cw 



QOO 

 1000 



I 1«JO 



iycx> 

 130a 

 HOO 

 1500 

 lOoo 

 1700 



aoaa 



2S00 

 3300 



Tn-ift 



» DREDGE ROPE. 



UOWN. 



UP. 



