Surface water supply of the United States 1961-65
Subtitle: Part 5. Hudson Bay and Upper Mississippi River Basins : Volume 3. Upper Mississippi River Basin below Keokuk, Iowa.
Series: U.S. Geological Survey water-supply paper -- 1915
Publisher: U.S. Government Printing Office
Published: 1971
Place of publication: Washington, DC
Language: eng
Number of pages: 588
Subjects: Stream measurements -- United States.
Notes: Prepared in cooperation with the States of Illinois, Indiana, Iowa, Minnesota, Missouri, and Wisconsin, and with other agencies.

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