Nitrate concentrations in ground water in the paleovalley alluvial aquifers of the Nemaha Natural Resources District, Nebraska, 1989 and 1994-96
By: by A.H. Chen ; prepared in cooperation with the Nemaha Natural Resources District.
Contributors: Geological Survey (U.S.); Nemaha Natural Resources District.
Series: Water-resources investigations report -- 98-4106.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1998
Place of publication: Lincoln, Neb
Language: eng
Number of pages: 11
Subjects: Groundwater -- Pollution -- Nebraska; Nitrates; Water -- Nitrogen content
Notes: Shipping list no.: 98-0375-P.

Includes bibliographical references (p. 11).