FISHERIES EST MICHIGAN WATERS OF GREEN BAY 



CO 

 Q 



Z 

 D 

 O 

 0. 



u. 

 O 



<f) 



z 

 o 



200 



00 







895 



1900 



905 



UJ 



O 

 < 



u 

 cc 



Ld 



0- 



Fioure 5. — Lake herring: Commercial production in State of Michigan waters of Green Bay, 1891-1908, in millions of 



pounds and as percentages of the 18-year mean. 



O 

 Q 



Z 

 D 

 O 



0. 



u_ 

 O 



00 



Q 

 Z 

 < 



CO 



D 

 O 



I 

 I- 



200 



100 



1895 



1900 



1905 



UJ 



O 

 < 



Ld 



o 

 cc 



Ld 



CL 



Figure 6. — Walleye: Commercial production in State of Michigan waters of Green Bay, 1891-1908, in 



pounds and as percentages of the 18-year mean. 



thousands of 



227160—53- 



