Soil survey of Clackamas County, Oregon
By: By A. E. Kocher, E. J. Carpenter and K. S. Taylor.
Contributors: Carpenter, E. J. 1892-; Taylor, K. S.; United States. Soil Conservation Service.; Oregon State University. Agricultural Experiment Station.
Publisher: U.S. Govt. Print. Off.
Published: 1926
Place of publication: Washington
Language: eng
Number of pages: 70
Subjects: Soil surveys -- Oregon -- Clackamas County.; Soils -- Oregon -- Clackamas County -- Maps.
Genres: Maps.
Notes: Advance Sheets--Field Operations of the Bureau of Soils, 1921.

At head of title: U.S. Department of Agriculture, Bureau of Soils in cooperation with the Oregon Agricultural Experiment Station.