Annual runoff in Columbia River Basin in percent of the mean, 1928-45
By: C.C. McDonald and H.C. Riggs
Contributors: Geological Survey (U.S.)
Series: Geological Survey (U.S.). Circular -- 36; Geological Survey circular -- 36.
Publisher: U.S. Department of the Interior, Geological Survey
Published: 1948
Place of publication: Washington, D.C
Language: eng
Number of pages: 19
Subjects: Runoff; Hydrology; Rain and rainfall; Water; Storage; Water-supply