U— 



SOUNJllNC WW IK 



FMS. 



DREDGING CABLE. 



hi. Down. 



Vv. £?M. 



.... M. Down. 



Up. .„ M. 



- 



■» * 





.4- 



*f /■- 





0 



















/ J'i 

 * o> 



VP 







inn 



























sou 



























900 



























400 



























GOO 



























HfK! 



























700 



























800 



























»oo 



























1000 



























uoo 



























\im 



























Kioo 





















































1999 



























1600 



























noo 



























1800 



























(900 



























ttion 



























-J ion 



























8800 



























•nam 



























MOO 



























JliOO 



























8009 



























2700 

























mm 



























Jiion 

























8000 

























;moo 

























8SO0 

























ruioo 

























;Moo 



























moo 



























SWJO0 



























riTUO 



























nwio 



























:i!HMi 



























) 























































moo 



























i: 























































' 



























•1000 



























1700 



























>|HOO 



























4000 















