^04* Bate /^^^ C 



11— Kffii 



Shot or lead' 



JVo. of thi27^ivom>ete7* Cor. 



Air ' Sit/rfam ^ Jl ' Drift 



Trawl or dredged dcr^r^edi^tii^/ /.a >yf /^^ri i 



2M) 



DOWTf. 



u 



100 

 200 

 800 

 400 

 000 

 GOO 

 700- 

 80O 

 000 

 WOO 

 1100 

 ISOO 

 1300 

 1400 

 IMi* 

 lOOf) 

 1700 



myn 



IflOO 

 2000 

 2100 

 2300 

 S300 

 3400 



DREDGE HOPR 



