Water-Resources Investigations Reports

This selection of United States Geological Survey's (USGS) water-resources investigations reports pertain to Nebraska. Some of the titles have been prepared cooperatively by the USGS and the Conservation and Survey Division, School of Natural Resources, UNL.

Relations of Nonpoint-Source Nitrate and Atrazine Concentrations in the High Plains Aquifer to Selected Explanatory Variables in Six Nebraska Study Areas

$10.00
Water-Level Changes in the High Plains Aquifer, Predevelopment to 1994

$8.50
Effects and Distribution of Iron-Related Well-Screen Encrustation and Aquifer Biofouling in Suffolk County, Long Island, New York

$8.25
Geochemistry and Microbiology of Iron-Related Well-Screen Encrustation and Aquifer Biofouling in Suffolk County, Long Island, New York

$10.50
Water-Level Changes in the High Plains Aquifer, Predevelopment to 1995

$8.50
Pesticides in Surface Water in Agricultural and Urban Areas of the South Platte River Basin, From Denver, Colorado, to North Platte, Nebraska, 1993-94

$10.50
Occurrence of Pesticides and Nitrate in Nebraska's Ground Water

$10.00