SOUNDING WIRE 



- M.Down. Ui\ :i:_M. 



*0 



i) 







"WW 



:tim 

 400 



aoo 



iino 

 700 



Si HI 



H00 



louo 

 ! 



1201 1 



ibod 



1400 



1000 

 tcoo 



■: 



aioo 



2200 

 2800 



g inn 

 WOO 



12H00 

 2700 

 2800 

 8M0 

 9000 



;noo 

 asoo 

 ttQQ 

 9400 

 8000 



8700 

 iiaoo 



ULinn 

 1000 



1100 

 1200 



1 lll!l 



4000 

 4700 

 ■isno 

 11 



DREDGING CABLE. 



_M. Down J Ui» M, 



AS 



1 



/J 



1^0 



/J 



3 



6 ^ 



* J' 



at I fir 



.0/ 



55 



I" 



a 



A3 



an 



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