Soil survey of Gregory County, South Dakota
By: United States Department of Agriculture, Soil Conservation Service ; in cooperation with the United States Department of the Interior, Bureau of Indian Affairs, and the South Dakota Agricultural Experiment Station
Contributors: United States. Soil Conservation Service; United States. Bureau of Indian Affairs; South Dakota Agricultural Experiment Station
Publisher: The Service
Published: 1984
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 175
Subjects: Soils -- South Dakota -- Gregory County -- Maps
Genres: Maps
Notes: Cover title

"Issued August 1984"--P. iii

Bibliography: p. 97