Trends in streamflow and nutrient and suspended-sediment concentrations and loads in the upper Mississippi, Ohio, Red, and Great Lakes river basins, 1975-2004
By: by David L. Lorenz ... [et al.] ; National Water-Quality Assessment Program
Contributors: National Water-Quality Assessment Program (U.S.); Geological Survey (U.S.)
Series: Scientific investigations report -- 2008-5213; Scientific investigations report -- 2008-5213.
Publisher: U.S. Geological Survey
Published: 2009
Place of publication: Reston, Va
Language: eng
Number of pages: 81
ISBN-13: 9781411324084
Notes: Includes bibliographical references (p. 78-81).

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