Selected nutrients and pesticides in streams of the eastern Iowa basins, 1970-95
By: by Douglas J. Schnoebelen ... [et al.].
Contributors: Schnoebelen, Douglas J.; Geological Survey (U.S.); National Water-Quality Assessment Program (U.S.)
Series: Water-resources investigations report ;; 99-4028
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Information Services [distributor]
Published: 1999
Place of publication: Iowa City, Iowa; Denver, CO
Language: eng
Number of pages: 65
Subjects: Nutrient pollution of water -- Iowa.; Pesticides -- Environmental aspects -- Iowa.
Notes: Includes bibliographical references (p. 63-65).
"National Water-Quality Assessment Program"--Cover.
Shipping list no.: 2000-0023-P.