River basins of the United States
Subtitle: the Columbia
Contributors: Geological Survey (U.S.)
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1994
Place of publication: [Denver, CO?]
Language: eng
Subjects: Watersheds -- Columbia River; Watersheds -- Northwest, Pacific; Columbia River Watershed
Other titles: Columbia
Notes: Shipping list no.: 95-0039-P