Quality of surface waters in the lower Columbia River basin
Series: Geological Survey (U.S.) Water-supply paper -- 1784; Water-supply paper (Washington, D.C.) -- 1784.
Publisher: U.S. Govt. Print. Off.
Published: 1965
Place of publication: Washington
Language: eng; ara
Number of pages: 78
Subjects: Water-supply; Water quality
Notes: Copy 2 with : Hydrologic conditions in the Wheatland Flats area, Platte County, Wyoming.  Washington : U.S. Govt. Print. Off., 1964.  Bound together subsequent to publication.

Bibliography: p. 72-73.