Turtle ^ Cor, y ^ ^^cpih jT 



sfwtor imtl fi-'^^ 



IhtioiH' Ivmpffoiiietv — 

 ./V>4 of Thmnmh^fir fl»v * 



Air fyuvfaco Drift, 



Trawl or drrtl*jr. ur Utiiglca 



^ SQUNDINQ W IRF. ' DREDGE ROPE. 



0 



IOC 

 JOO 

 iOO 



400 



500 

 700 

 goo 



t(KK> 

 I lOU 



tiOo 



I;HXJ 

 r^no 

 1500 



1700 



2000 

 2200 



2400 



