As an unbiased, multi-disciplinary science organization that focuses on biology, geography, geology, geospatial information, and water, the USGS is dedicated to the timely, relevant, and impartial study of the landscape, our natural resources, and the natural hazards that threaten us.

Browse the US Geological Survey Collections:

Data Sets for USGS Research

Effects of Management Practices on Grassland Birds

Geochemistry of Sulfate Minerals: A Tribute to Robert O. Rye

Publications of the US Geological Survey

USGS Northern Prairie Wildlife Research Center

USGS Staff -- Published Research