- SOUNDING WIRE. 



EMS; 



DREDGING CABW 



ii 



. i>i. 



Down. 



up. Ct..u, 



£?*M. Vows. 



Ur>, l£ 















0 



/ 









7 



op 















I MM 



























soo 



























800 

 400 



























fJOO 



























t 



























700 



























sun 



























000 



























1000 



























LI 00 



























1200 



























iniiij 



























M00 



























lfiOO 



























u-.uo 



























1700 



























LH00 



























1000 



























3000 



























31 00 



























2200 



























21*00 



























2400 



























2500 



























2000 



























2700 



























SHOO 



























2000 



























t" Mill 



























:i 



























!«00 



























■ i; 



























w\m 



























nrioo 



























$00 



























»700 



























::sii<> 



























aopo 



























4000 



























4ioo 



























1200 



























woo 



























4100 



























4000 



























£000 



























1700 



























4800 



























4000 















