USGS.gov | Science for a changing world
3 days ago · Part of the U.S. Department of the Interior, the USGS began in 1879 to study the nation’s lands and resources. Today, we monitor, analyze, and predict Earth’s changing systems.
U.S. Geological Survey (USGS) | USAGov
The U.S. Geological Survey (USGS) is the nation's largest water, earth, and biological science and civilian mapping agency. It collects, monitors, analyzes, and provides scientific understanding of …
Latest Earthquakes
140 km SSW of Kokopo, Papua New Guinea 2026-02-27 22:23:25 (UTC-08:00) 35.0 km
USGS - EarthExplorer
The provided maps are not for purchase or for download; they are to be used as a guide for reference and search purposes only; layers not owned or managed by the USGS may not reflect new naming …
4.1-magnitude earthquake hits south-central Nebraska
1 day ago · According to the U.S. Geological Survey, a quake measuring 4.1 on the Richter Scale struck near the Webster County village of Cowles, which is in south-central Nebraska near the Kansas border.
Magnitude 4.1 Earthquake Felt Across Central Nebraska
1 day ago · A magnitude 4.1 earthquake shook parts of central Nebraska Sunday afternoon, with residents across the region reporting brief rumbling.
ArcGIS Web Application
Access interactive maps and geographic information with this ArcGIS Web Application.