Soil survey
Subtitle: Stephenson County, Illinois
By: B.W. Ray ... [et al.].
Contributors: Ray, Burton W.; United States. Soil Conservation Service.; University of Illinois at Urbana-Champaign. Agricultural Experiment Station.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1976
Place of publication: Urbana
Language: eng
Number of pages: 133
Subjects: Soil surveys -- Illinois -- Stephenson County.; Soils -- Illinois -- Stephenson County -- Maps.
Genres: Maps.
Notes: Prepared in cooperation with Soil Conservation Service, U. S. Department of Agriculture.

Bibliography: p. 124-125.