SOUNDING WIRE, 



/?.M.Dow*. Up. M + 



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4o 



3 



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CI, 



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100 



m 

 :ttn) 

 400 

 noo 

 mod 

 a 300 

 800 

 !!<>[] 



1000 

 mm 



1200 

 1800 

 1400 

 1300 

 1000 

 I T1H> 

 1800 

 1000 

 2000 

 2100 



g$O0 



2J100 

 2400 

 2,100 

 2000 

 2700 

 2NUU 

 2000 



:iooo 

 :noo 

 :t'jon 



:i\ 



MOp 

 6500 

 ;mioo 



8800 



ma 



10110 







4200 

 1800 

 lloo 



•1300 



WOO 



17UU 

 -1SIH) 

 \\WHl 



DREDGING CABLE, 

 Dowk.Iu*. £Lm. 



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