FISHERIES IN MICHIGAN WATERS OF GREEN BAY 



13 



oo 



1000 



900 



800 



VI 



o 



Z 700 



D 

 O 

 QL 



u. 600 

 O 



<n 

 a 

 z 500 



< 



in 



D 



° 400 



I- 



300 



200 



100 



WALLEYE 



I I I I 1 1 1 1 1 L 



I 



1930 



1935 



1940 



2200 



2000 



1800 



— 400 



200 



945 



Figure 12. — Walleye: Production (solid line), abundance (long dashes), and intensity of the fishery (short dashes) 

 in State of Michigan waters of Green Bay, 1929-49, as percentages of the 1929-43 mean. Production is also given in 

 pounds on scale at the left. 



