SOUNDING WIRE. 



l'MS. 



DREDGING CABLE. 



7Z. 11. Down. 



l.'r. 7T~M. 



.. .M. Down. 





6> 









el 





o 



























100 



























200 



























800 



























■100 





















































600 



























TOO 



























KOO 



























fKIO 



























1000 



























1100 



























1S00 



























irioo 



























MOO 



























15QQ 



























um 



























1700 



























1800 



























moo 



























2000 



























2100 



























2200 



























auoo 



























2-100 



























2fi00 























2000 



























2700 



























2800 



























2000 



























IS000 



























ill 00 



























J 1200 



















































;:|imi 



























88QQ 





















































.1700 



























WOO 



























:iooo 



























4000 



























4100 



























■1200 



























■|J!00 



























■moo 

























.|.-,oo 

























4600 

























■J Too 

















































4900 













