

SOUNDING WIRE. 



FMB. 



DREDGING CABLE. 



. M. Down. 



Up. M. 



M. Down, 



\Vi\ .... M. 













CO 



o 

 100 





I 



















ur 



300 























/JL 





MO 

















1 f 







// 





400 





















/ 







r»00 



























Ui Mi 



























JIM 



























BOO 



























\ 



























i 























































tyoo 



























UllHJ 



























MOO 



























moo 



























1000 



























1700 



























1800 



























Hum 

























V^OlHI 



























"Mini 



























-.'■.'llll 



























iii'iOU 



























MOO 



























3500 



























2(J00 



























3700 





















































13000 



























$000 

























HlOO 



























woo 



























8900 



























:t HHi 



























80$ 



























:tiKH> 



























9700 



























:m<x) 



























:»iun 





















































MUM 

























4L>00 



























41100 > 



























44tHI 

























■1500 



























(000 



























47UO 



























1 mui 

 '1M1HI 



























4900 















