Water resources of the Portland, Oregon, and Vancouver, Washington, area
By: by W.C. Griffin, W.A. Watkins, Jr., and H.A. Swenson.
Contributors: Watkins, Frank A.; Swenson, Herbert A. 1911-; Geological Survey (U.S.)
Series: Circular -- 372.; Circular (Geological Survey (U.S.)) -- 372.
Publisher: U.S. Geological Survey
Published: 1956
Place of publication: Washington
Language: eng
Number of pages: 45
Subjects: Water-supply -- Oregon -- Portland; Water-supply -- Washington (State) -- Vancouver
Notes: 2 folded maps in pocket.

Errata slip inserted.

Bibliography: p. 44-45.