II— » tan 



SOUNDING WIRE. 



V Ms. 



DREDGING CABLE, 



M. Down 





_ M. Dow. v. 



XJt\ ___M« 

































1 J 1 J J 



Jim 



































































Inn 



1 Ml 1 

























'.MM 

























MOO 





















700 , 





















800 























000 























1 1 























noo 























U200 

























1300 

























1400 























1000 

























mm 

























1700 

























iMin 

























IB00 

























2000 

























8100 





















■j-jini 

























2300 

























3100 

























9900 























' 

























27(10 

























j&gQ 

























2000 

























•MM) 

























■ 

























9900 





















M00 

























8400 

























\\m\ 

























•Mm 























H700 

























3800 

























:mo(i 

























4000 

























■WW 

























mm 

























-1300 























■1100 

























4600 ' 

























4IH10 

























4700 

























•1800 

























mm 















