mil 



TurM Oor.-^ f 



Corrected Hithpf!.niiu,rts, • ^"^^.T^ 



SOUNDING WIRE 



DOWN. 



p 



900 



4<x> 



TOP 



IIXXI 



I t'-KJ 



i:iiKi 

 Ut» 

 tiOO 



1500 



f7tx} 



2000 

 93)00 

 V4|on 



DREDGE ROP? 



