Preservation values of the Big Creek watershed in Hardin County, Illinois
By: [by Max D. Hutchison].
Contributors: Illinois. Nature Preserves Commission.
Publisher: Illinois Nature Preserves Commission
Published: 1976
Place of publication: Rockford
Language: eng
Number of pages: 68
Subjects: Natural areas -- Illinois -- Big Creek Watershed (Hardin County); Big Creek Watershed (Hardin County, Ill.)
Notes: Bibliography: p. 66-68.
Cover title.