Celebrating 125 years of the U.S. Geological Survey

In the 125 years since its creation, the U.S. Geological Survey (USGS) has provided the science information needed to make vital decisions and safeguard society. In this anniversary year, we celebrate the mission that has guided us, the people and traditions that have shaped us, and the science and technology that will lead us into the future.

Through a wealth of long-term data and research, we have served the needs of society, the Earth, and its environment. This Circular captures a few of our past achievements, current research efforts, and hopes and challenges for the future.