II— 1 1 mi 



/A 



SOUNDING WIRE. 



VMS, 



DREDGING CABLE, 





M. Down. 



Up. >.__M. 





/£_M. Down. 



Up, JL-M. 























ft 

















100 



























200 



















f 7 









800 

















r 



p 











400 

























800 



















v 









000 



























700 



























S(K> 



























aoo 



























MX xi 

























110(1 























1800 

























I : :i in 



























MOO 



























i rm 



























1000 

























1700 

































































































- N ■ ■ 1 ■ ■ 



























3200 



























2300 



























'MOO 





















































8000 



























2700 



























2800 



























awo 



























■ o 



























J! 100 



























:ttoo 

























:« 

























:uoo 



























8500 

























1000 

























;i7oo 



























;ehuii 



























:«hmi 



























4000 



























4100 



























-I2O0 



























4SO0 



























-WOO 



























4rioo 



























MOO 



























4700 



























-1800 



























4000 















