01 



. !> 



ITOING WIRE. 





DREDGING OABLK 









M, Down. 



Up. _„.M. 













0 























|n:< 

























20(> 

























H00 

























•100 

























.Mill 

























lino 

























700 

























800 

























000 

























10(H) 

























1100 

























1200 

























mo 

























1400 

























i:>oii 

























10(H) 

























1700 

























1800 

























1U00 

























20011 

























2100 























2200 

























2800 























2400 























2- r ,00 

























201m 

























2700 

























2800 

























2000 

























mm 

















































•mil 

























moo 

























M00 









































































.:;,„, 

























8800 

























IHI0O 

























iooo 

























4100 

























1200 

























4J1W 























4100 

























\: 

























4 1100 























1700 























4H00 

























U»0[) 















