Soil survey of Calhoun County, Illinois
By: United States Department of Agriculture, Soil Conservation Service in cooperation with the Illinois Agricultural Experiment Station.
Contributors: United States. Soil Conservation Service.; University of Illinois at Urbana-Champaign. Agricultural Experiment Station.
Publisher: The Service
Published: 1989
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 113
Subjects: Soils -- Illinois -- Calhoun County -- Maps.; Soil surveys -- Illinois -- Calhoun County.
Notes: Includes bibliographical references (p. 69) and index.
Cover title.