SOUNDING WIRE. 



PMS. 



DREDGING CABLE. 



M. Down. 



Up, OLM. 





t£ M.Down. 





7. 





to 



r 



W 





II 



* 



J-i>| «3i 





ft/ 

 is 



o ^ 







try 









1 d kf L 













JV 





















11 



















i 















■11 JO 





or 



lA 

























/iff 























III 1(1 













































Nut) 



























1 



























IO00 



























1 i dill 



l lull 



























1800 



























1800 



























lllll 



























I fiiiii 

























I fHH) 



























1700 



























IH00 

























LBOD 



























-MM Ml 



























2100 



























£200 



























2300 



























•.: 



























■i. 'iiiii 



























2000 



























2700 





















































-HIM 



























:t(nm 



























M00 



























BS00 

























MOO 

























MOO 

























•'[•' 

























:t«HKi 



























SHOO 



























rwoo 



























mo 



























■1000 



























4100 









#* 



















1900 



























4J100 



























4400 



























4JM0 



























4000 

 4700 '* 



























4800 



























4000 















