SOUNDING WIRE, 



FMS. 



DREDGING OABU 



U , 



?. M.Dqwn. 



Up. " M. 



. M. Down, 



j Up. _ 











0 

























IIHJ 

























$00 















A? 



s & 





if. 





300 





















V 

 V 





-100 















£ tag 









500 























noo 



























TOO 



























( 800 



























000 



























to'oo 



























noo 



























IttHJ 



























1800 



























1400 



























1500 



























1000 



























1700 



























1800 

























1U00 



















































8100 



























3W0 

















i 











hop 



























■M(H> 



























woo 

























mo 

























S700 























2800 

























BflOO 

























!H)O0 























M1O0 























WOO 























8800 



















































moo 



























9(300 



























!i7O0 



























:tH(>i) 



























•!'. 



























hum 

















































































i: 



























> 



























MOO 



























WW 



























•1700 



























4$00 



























4000 















