Soil survey of Gila-Duncan area, Arizona
Subtitle: parts of Graham and Greenlee Counties
By: United States Department of Agriculture, Soil Conservation Service and United States Department of the Interior, Bureau of Land Management ; in cooperation with Arizona Agricultural Experiment Station.
Contributors: United States. Soil Conservation Service.; United States. Bureau of Land Management.; University of Arizona. Agricultural Experiment Station.
Publisher: The Service
Published: 1981
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 174
Subjects: Soils -- Arizona -- Graham County -- Maps.; Soils -- Arizona -- Greenlee County -- Maps.; Soils -- Gila River Valley (N.M. and Ariz.); Soil surveys -- Arizona -- Graham County.; Soil surveys -- Arizona -- Greenlee County.; Soil surveys -- Gila River Valley (N.M. and Ariz.)
Notes: Bibliography: p. 101.
Cover title.
"Issued July 1981"--P. iii.
Item 102-B-3