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 Potentiometric surface of the Upper Floridan aquifer in the St. Johns River Water Management District and vicinity, September 1988

Potentiometric surface of the Upper Floridan aquifer in the St. Johns River Water Management District and vicinity, September 1988

URI: https://pubs.usgs.gov/publication/ofr8965

Display as: