Nitrate concentrations in ground water in the paleovalley alluvial aquifers of the Nemaha Natural Resources District, Nebraska, 1989 and 1994-96 / by A.H. Chen.
- Physical Description: 1 online resource (11 pages) : illustrations, maps.
- Publisher: Lincoln, Nebraska : U.S. Geological Survey, 1998.
"Prepared in cooperation with the Nemaha Natural Resources District."
|Bibliography, etc. Note:||
Includes bibliographical references (pages 11).
|Source of Description Note:||
Description based on online resource; title from PDF title page (USGS, viewed Jan. 8, 2016).
Search for related items by subject
|Subject:||Groundwater > Pollution > Nebraska.
Water > Nitrogen content.