Soil survey of Columbia County, Oregon /

Bibliographic Details
Main Author:	Smythe, Richard T.
Corporate Authors:	United States. Soil Conservation Service, Oregon State University. Agricultural Experiment Station
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.?] : The Service, 1986.
Subjects:	Soils > Oregon > Columbia County > Maps.

Evans: Maps (2nd floor)