Soil survey of Le Flore County, Oklahoma
By: by E. W. Knobel and C. B. Boatright and W. C. Boatright; Bureau of Chemistry and Soils in cooperation with Oklahoma Agricultural Experiment Station.
Contributors: Boatright, C. B.; Boatright, William Carl, 1902-; Oklahoma Agricultural Experiment Station.; United States. Bureau of Chemistry and Soils.
Series: Soil Survey Series - U.S Bureau of Chemistry and Soils -- 1931, no. 15.
Publisher: U.S. Bureau of Chemistry and Soils
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 38
Subjects: Soils -- Oklahoma -- Le Flore County -- Maps.; Soil surveys -- Oklahoma -- Le Flore County.
Genres: Maps.
Notes: Cover title.

At head of title: United States Department of Agriculture.