TurL /^/^ Cor. + / 

 flulfont 



liaHtmx ictuparatwre C- L 



j\'fi. nf tkf ntwmcfjer ^JL 

 Ccfrrccfcd icrthp^rfUfirA 

 Air '^^^ Surface f 



A- 



C7W. 



Drift 



SOUNDING WIRE. 





up. 















//■or 



- . ^ - 



J 











0 



_ 







(J- 7- 















^>3' 'o 



1?. ^/.^^ 



TUKN3. 



nxi 



4IX) 

 500 



lOCX) 



1 100 



J5o«ti 



tClOQ 



1700 

 iduo 



li/XI 



SfRlO 

 3I<X> 



sano 



DREDGE ROPE. 



UOWN. 



DP, 



