USGS.gov | Science for a changing world
2 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 …
The National Map - 3D Viewer
Explore the National Map's 3D Viewer for interactive mapping, elevation profiles, and range ring centroids.
Latest Earthquakes
121 km NNE of Suárez, Puerto Rico 2026-02-20 00:11:12 (UTC-08:00) 61.0 km
Real-Time Earthquake Map | Live Global Quake Data (USGS)
Track earthquakes around the world as they happen with our live, real-time map. See the latest global quake locations, magnitudes, and stats from the USGS.
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 …
Twitter. It’s what’s happening / Twitter
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Topo Map - Earth Point
Topo Maps - USGS Topographic Maps on Google Earth. Click for larger image. Free. User account is not needed. Help: How to install USA Topo Map. Displays USGS Topo Maps on Google Earth. For …
Earthquakes | U.S. Geological Survey - USGS.gov
Earthquake Photo Collections USGS and non-USGS collections of earthquake-related features and effects and shaking damage. Search Earthquake Catalog View historic seismicity, find past …
4.2 earthquake strikes near San Ramon amid swarm of over 30 quakes ...
Feb 2, 2026 · Did you feel them? A 4.2 earthquake struck near San Ramon Monday morning amid a string of over 30 temblors in the area, the U.S. Geological Survey said.