Nonpoint-source agricultural chemicals in ground water in Nebraska : preliminary results for six areas of the High Plains aquifer /

Bibliographic Details
Main Author: Chen, Xiuxiong
Corporate Author: Geological Survey (U.S.)
Other Authors: Druliner, A. D.
Format: Government Document Book
Language:English
Published: Lincoln, Neb. : Dept. of the Interior, U.S. Geological Survey ; 1987.
Series:Water-resources investigations report ; 86-4338.
Subjects: