Soil survey of Porter County, Indiana.
Contributors: United States. Soil Conservation Service.; Purdue University. Agricultural Experiment Station.; Indiana. Soil and Water Conservation Committee.
Publisher: U.S. Dept. of Agriculture, Soil Conservation Service
Published: 1981
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 172
Subjects: Soils -- Indiana -- Porter County -- Maps.; Soil surveys -- Indiana -- Porter County.; Soil-surveys -- Indiana -- Porter County.; Soils -- Indiana -- Porter County -- Maps.
Notes: Bibliography: p. 105.
Cover title.
"In cooperation with Purdue University Agricultural Experiment Station, Indiana Department of Natural Resources, Soil and Water Conservation Committee."
Item 102-B-14
"Issued February 1981"--P. iii.