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)
Description
Item Description:Federal aid to fish restoration completion report, natural lakes investigations, project number F-95-R; period covered: 1 July 1981 - 31 March 1987.
"Date prepared: March, 1987."
Physical Description:iv, 39 pages : illustrations, 1 map ; 28 cm.
Bibliography:Includes bibliographical references (pages 37-39).