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.
NOAA Ship R/V McArthur, where USGS Scientist Patricia McCrory sailed as Chief Scientist during the 'night shift' to collect marine geophysical data.
Public Domain.
