SOUNDING WIRE. 



PMS, 



DREDGING CABUS> 



M. Down. 



| Up. „„M, 



£5m. Down, 



Up. ^Lm. 













0 



I 



1 A A 





/ 



up 





A A 













1 00 

























200 

























apo 

























inn 

























.'Mill 

























(WO 

























700 

























800 

























000 

























1000 

























1100 























1SS0U 

























J 80t> 

























1-100 

























UNO 

























1(30(1 

























1700 

























IHOI) 

























1Q0O 

























2000 

























2100 

























aaoo 

























2:ioo 

























MOO 

























2500 

























v 

























2700 

























Sitloo 

























21)00 

























:i000 

























H100 

























:K00 























c 



; imoo 





































































: UldO 

























8700 

























8$00 

























;i!i(>u 

























iohq 



















































4200 

























[:um 

























4400 

























4J100 

























4000 

























4700 

























4 SOt) 

























■JIXW 















