II— irrjfl 



SOUNDING WIR] 





I' Ms. 



DREDGING CAUL 



E, 



M. Down 



& 



...~M\ Down 



















1 



















100 

























200 

























300 

























400 

























500 

























■ '■ ii i 

 TOO 

























Ui.n 



H<JIP 

 'HHP 

























LO00 

























i 



■ | HII 

























1200 























13011 























i 1 1 ii i 









































































] 700 

















































1 1 Li ij' i 

























• IJ IJ krik 























J100 

















































i 1 iPJkJ k 



2300 

























2400 









- 

















JfiOO 

























2000 

























2700 

























2800 























LMUHl 

























rlnim 

























J1100 

























iiaoo 























* 

























slop 

























3*00 

























3000 























3700 

























M00 

























3000 

























1000 



















































121)0 

























4300 

























4400 

























l." 

























1(100 

























4700 























4S00 

























r. 







1 







