Concentrations of selected herbicides, herbicide metabolites, and nutrients in outflow from selected midwestern reservoirs, April 1992 through September 1993
By: by Elisabeth A. Scribner ... [et al.] ; prepared as part of the Toxic Substances Hydrology Program.
Contributors: Scribner, Elisabeth A.; U.S. Geological Survey Toxic Substances Hydrology Program.; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report ;; 96-393
Publisher: U.S. Geological Survey; Branch of Information Services [distributor]
Published: 1996
Place of publication: Lawrence, Kan; Denver, CO
Language: eng
Number of pages: 128
Subjects: Herbicides -- Environmental aspects -- Middle West.; Nutrient pollution of water -- Middle West.
Notes: Includes bibliographical references (p. 14, 18).
Chiefly tables.