II- I"-:: 



SOUNDING WIRE. DREDGING CARLE. 



. M. Down. 



Up. 



X' JIltT. 



Q.yt. Daws. 



Up. ft 



it 



M. 















1) 





r 





7 



7 



M 















mo K 



















200 





















































too 





















rioo 



























HINJ 





















































Mill 















--/ 









000 

























1000 



























1100 



























120D 



























1800 



























1400 



























tsoo 



























1000 



























1700 



























1800 



























1000 



























0000 



























2100 



























0800 





















































ma 



























2500 

 , 2000 



























2700 



























■!SIHI 



























21HMJ 



























' 



























H100 



























.run 



























:t: 



























atfp 



























:;r>{K> 



























8600 



























8TO0 



























M00 



























:sooo 



























JOOO 



























4100 



























-1200 



























4H0O 



























4400 



























4OQ0 



























1000 



























4700 



























-1900 



























4000 















