tl— Mu:: 





SOUNDING WIRE, 



PAIS. 



DREDGING CABLE, 



M. Down. 



1 UK W ,M. 



L„M. Down. 



Up. M. 













II 



























] IK) 



























1.1 ... i 



k JO0 























































'100 



























0U0 



























000 



























,1111 



























strut 

 Sllii 























































1000 



























1 100 





















































1 MlH) 



























1400 



























1 -JOU 



























1 itfvft 

 1 WHi 



























1 i 01) 



























1 SUM 



























I ! \< J. J 



























UO0O 



























2100 



























".'•.'IHI 



























ynoo 



























2400 



























■i.iOO 



























Nil II I 



woo 



























"J T 1 1 1 1 



























8800 



























1MI00 



























21000 



























21100 



























2*200 



























.1.100 



























.[■ton 



























■1 " 1 II 1 



























'MUM) 















































































'lllllll 



























'1000 



























I 1 ru"i 



























i 



1 JIM 



























1 "Hill 

 ■1 1 11.10 



























4400 



























ITiOO 



























4000 



























•1700 



























[Mill 



























JOIN] 















