Geological Society of America

Advance discovery in Earth and space science for the benefit of humanity

A not-for-profit dedicated to supporting scientific research and conservation, fostering a spirit of discovery and sharing knowledge of Australia.

The United States Geological Survey (USGS) is a federal scientific agency within the U.S. Department of the Interior, established in 1879. Headquartered in Reston, Virginia, with major offices in Colorado and California, USGS employs around 8,670 people. The agency's mission is to provide objective research and assessments on Earth-system interactions to support decision-making related to environmental and public safety issues. USGS conducts extensive research across various scientific disciplines, including biology, geography, geology, and hydrology. It produces topographic and geological maps, scientific data, and reports on natural resources, hazards, and environmental trends. The agency also engages in international collaborations and supports federal partnerships in earth science and land surveys, contributing valuable information for resource management and quality of life improvements.