r...r. 



hair 



. \!<t< Itiue. i Ji< t /. {J 



Bottom! t/rttt/jrntffirc JjCp* 



No. of llvcrmottbutcr^^^^^ Cur. ^ j 



Corrected temperature J ? 



Air 7/ Surface £f * f\,x^r\ 



TrOWl or drnhjf or tuifj/cx 



SOUNDING WIRE. 



turn's. 



1} .%9 



it zr 



7 



zoo 

 jMQ 

 40a 

 500 

 600 

 700 

 800 

 yoo 



I UOO 



1 100 

 I |OQ 



1 pa 

 1500 



I60O 

 I 700 

 IXOO 



H>oo 

 2000 

 2100 



J t r » 



-JJOO 



DREDGE ROPE. 



oawjr, 



ITT". 



