﻿GREAT 
  LAKES 
  FISHERIES 
  

  

  SUMMARY 
  OF 
  U.S. 
  OPERATING 
  UNITS 
  AND 
  FISHING 
  EFFORT, 
  

   BY 
  STATES 
  AND 
  LAKES, 
  1970 
  - 
  Continued 
  

  

  SEE 
  NOTE 
  ON 
  PAGE 
  309. 
  

  

  