Cover Image

Natural winterkill lakes /

Bibliographic Details
Main Author: McWilliams, R. H. (Richard Howard)
Corporate Author: Iowa. Fisheries Bureau
Format: Book
Language:English
Published: [Des Moines, Iowa] : Iowa Dept. of Natural Resources, Fisheries Bureau, [1987]
Subjects:
Fish populations > Iowa > Black Hawk Lake.
Fishery management > Iowa > Black Hawk Lake.
Fisheries > Iowa > Black Hawk Lake > Catch effort.
Fishes > Iowa > Black Hawk Lake.
Lakes > Iowa > Aeration.
Black Hawk Lake (Iowa)
Table of Contents:
  • job no. 4. Assessment of the fish community inhabiting Black Hawk Lake
  • job no. 5. Assessment of the sport fish harvest
  • job no. 6. Assessment of winter concentrations of dissolved oxygen concentrations
  • job no. 7. Completion report.