ii— ion 



SOUNDING WIRE. 



FMS, 



DREDGING GABLE. 



r hL Down. 



! Up. A^M, 



... , M. Down. 



Up. M. 











<} 

















■y 



Wo 



L.O0 

















z 









31 HI 

















t 





r 





:t(nj 



.11141 

















r 







BOO 















/ 





IT 



- / 







700 



























MO 

 000 



























IIHiO 



1100 

 12(11) 

 J»00 



























L4O0 

 L500 



























1000 













■ 















1700 



























tsoo 



1000 



























2000 



























2100 



























U200 



























0900 



























MOO 



























2500 



























2<S00 



























2700 



























2800 



























JtlOO 



























;t0o() 



























;tioo 



























.1200 



























ii:t0[j 



























;:nm 



























H.W 



























:iooo 



























0700 



























88Q0 



























■1000 



























4100 



























Vim 



























i:ton 



























4400 



























moo 



























4000 



























4700 



























4*100 























p 





1000 















