U— llrjil 



SOUND ENQ WIRE. 





DREDGING CABLR. 



C2?M« Down. 





£t!~M. Down. 





f "<_ 





' IS 







/J 



H 



100 





r 





! ii 



! /*• 



















:*oo 



•1D0 



























.- 



























noo 

 too 



























sun 

 QOti 

























« 



1100 

























L800 

























\m\ 



























i-i no 



























moo 



























two 



























1700 



























1M0 



























1000 



























B0DO 



























:'HHI 

















































2000 

























3400 



























woo 



























SflOO 



























2700 









• 



















2800 



























2000 

 J1000 



























0100 



























:i:t(X) 



























;t-itn) 



























:t;„in 



























OIUK) 



























:t700 



























:tN(H) 



























.-.Mill 























































1 



























4200 



























4MI10 



























linn 





















































4000 



























4700 

























■1SO0 



























WOU 















