Identification and productivity of western Oregon soil types
By: by W.L. Powers, E.F. Torgerson, E.V. Dannen.
Contributors: Torgerson, E. F. 1888-; Dannen, E. V. 1914-; Oregon State College. Agricultural Experiment Station.
Series: Station circular / Oregon Agricultural Experiment Station -- 175.; Station circular (Oregon State College. Agricultural Experiment Station) -- 175.
Publisher: Agricultural Experiment Station, Oregon State College
Published: 1948
Place of publication: Corvallis
Language: eng
Number of pages: 29
Subjects: Soils -- Oregon, Western.; Soils -- Oregon, Western -- Classification.; Soil productivity -- Oregon, Western.