SOUNDING WIRE. 



FMS, 



DREDGING CABLE. 



M, Down, 



Up. iSMt 



.... M* Down. 



Up. u-ll 















0 



























I0Q 



























200 



























000 



























400 



























000 



























000 



























700 



























HO0 



























000 



























1000 



























1100 



























L800 



























1300 



























1 



























I5CM> 



























1800 



























noo 



























[SIM! 



























n 



























2000 



























M il IN 



























3300 



























23100 



























3400 



























BQDO 



























■JISDO 



























2700 



























2SO0 



























2(100 



























0000 



























111 00 



























0200 



























aaoo 



























agoo 



























ItfOO 



























0000 



























o:oy 



























0800 



























:ti»oo 



























4000 



























■1100 



























4200 



























4000 



























1-100 



























1000 



























4000 



























4700 





















































1000 















