A reconnaissance for selected herbicides, metabolites, and nutrients in streams of nine midwestern states, 1994-95
By: by Elisabeth A. Scribner ... [et al.] ; prepared in cooperation with the U.S. Environmental Protection Agency.
Contributors: Scribner, Elisabeth A.; United States. Environmental Protection Agency.; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report ;; no.98-181
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Information Services [distributor]
Published: 1998
Place of publication: Lawrence, Kan; Denver, CO
Language: eng
Number of pages: 44
Subjects: Water quality -- Middle West.; Herbicides -- Environmental aspects -- Middle West.; Nutrient pollution of water -- Middle West.; Metabolites -- Environmental aspects -- Middle West.
Notes: Includes bibliographical references (p. 15-19).