Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Google Analytics Dashboard for Relation of nitrate concentrations in water to agricultural land use and soil type in Dakota County, Minnesota, 1990

Relation of nitrate concentrations in water to agricultural land use and soil type in Dakota County, Minnesota, 1990

URI: https://pubs.usgs.gov/publication/ofr91235

Display as: