II— luaa 



SOUNDIKG WIRE. 



2pM , Down, I Up. H. 



Z 



[■MS. 



DREDGING CABLE. 



,// M. DownJ Up. 



t 



-urn 

 TOO 



aoo 

 906 







1100 

 1200 

 1800 

 1400 

 1500 

 1000 

 1700 



isoo 



L0O0 



■-' 



a loo 



2200 

 arson 

 8400 

 woo 



■JfUilj 

 3700 



S800 

 B0OO 

 8000 



:noo 



$300 



:tUM 

 3500 



neop 



:I700 

 8800 

 mi 



4000 

 4100 

 4200 

 ■UtOll 

 4400 



iOQQ 

 4700 



4000 



si 



a/ 

 */ 



ft* 



A 1 « * 1 



/if 



