Official websites use .gov
A .gov website belongs to an official government organization in the United States.
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.
R/V Sturgeon heading out for a day of sampling during a spring gillnet survey on Lake Michigan with the Charlevoix lighthouse to the left and anglers to the right. Photo credit: Patty Dieter, USGS.
Public Domain.
