Soil survey
Subtitle: Johnson County, Illinois
By: Report by J.B. Fehrenbacher and G.O. Walker.
Contributors: Walker, G. O.
Series: Soil report / University of Illinois, Agricultural Experiment Station ;; no. 82; Ser. 1959 / U.S. Soil Conservation Service ;; no. 39; Soil report / University of Illinois, Agricultural Experiment   Station ;; no. 82; Soil survey (Washington, D.C.) ;; no. 39.; Soil report (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) ;; no. 82.
Publisher: University of Illinois, Agricultural Experiment Station
Published: 1964
Place of publication: Urbana, Ill
Language: eng
Number of pages: 72
Subjects: Soil surveys -- Illinois -- Johnson County.; Soils -- Illinois -- Johnson County.
Notes: Bibliography: p. 69.
"In cooperation with Soil Conservation Service, U.S. Department of Agriculture."
"Report No. 82 for Johnson County replaces No. 30, which was published in 1925."