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Turns '_. ^. . ( or. 

 lh,Unnu ^ 



DoUoni h'tn-flffralnirtf ^ 

 ^o, of ThrrtuottuUrr /.^ , 



4 . 



SOUNDING WIRE. 



4 



.(rr. 



1700 



I Si to 



,'1 M N> 



thift. 



DREDGE ROPE. 

 DOWN. til*. 



