Dat4i 



V 



Maohl 

 Tume ,y o Cor. ± 



Go. ^. 



Bottom i4^m,pcra'tftrt? yb j 



^Yo. of ihcrm^fneter 



.^^r SurfoM ^')^ DHft 



SOUNOIMG WIRE. 



C9 o 



^ 0 f'Oo 



01*. 



TURNS. 



irjo 



500 



ISOO 



CJ««J 



riou 



1^ 

 1700 



aoon 



2400 



DREDGE ROPE 



DOWN, 



OP. 



