f 



Wo. Hy Date 



Turns Cof\ + 



Shot an-ktatl ^ q 

 Bottom, 



Bat font, triuprn ti n. rr 

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n— im 



F.z.. s-sr/^ 



Depth 2/7? 6na 



3 5?/ 

 80 ' 



Cot\ 



Drift 



si H-\hl\< J WWW, 



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3 $'20 



51-50 



30" to 

 21TSV 



Zb"20 



TUBH& 



8 



0 

 100 



200 



300 



400 



600 



000 



700 



800 



090 

 [mho 



1100 



1200 



1:100 



MOO 

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1600 

 1700 

 1W)0 

 1000 

 2000 

 3100 



8800 



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DREDGE BQPJB 



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