Effects of controlled agricultural practices on water quality in the Minnesota sand-plain aquifer
Contributors: Stoner, J. D.; Geological Survey (U.S.)
Series: Water fact sheet; Open-file report -- 89-267.; U.S. Geological Survey open-file report -- 89-267.
Publisher: U.S. Geological Survey
Published: 1989
Place of publication: St. Paul, Minn
Language: eng
Format: Microform
Subjects: Groundwater -- Pollution -- Minnesota.; Agriculture -- Environmental aspects -- Minnesota.
Notes: "Prepared by H.W. Anderson Jr., and J.D. Stoner."

Distributed to depository libraries in microfiche.

Includes bibliographical references (p. [2]).

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1992] 1 microfiche.