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  1. 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.

  2. 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 …

  3. Latest Earthquakes

    7 km SW of Ciudad Sandino, Nicaragua 2026-03-26 10:15:44 (UTC-07:00) 155.7 km

  4. 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 …

  5. Laut USGS ereignete sich ein vorläufiges Erdbeben der Stärke ...

    3 days ago · A strong preliminary magnitude 7.6 earthquake struck near Tonga in the South Pacific Ocean on Tuesday, prompting coastal evacuations but no wider tsunami warnings.

  6. Preliminary magnitude 7.6 earthquake strikes near Tonga, USGS ...

    3 days ago · The USGS says a strong preliminary magnitude 7.6 earthquake struck near Tonga in the South Pacific Ocean on Tuesday.

  7. About Us | U.S. Geological Survey - USGS.gov

    We provide science about the natural hazards that threaten lives and livelihoods, the water, energy, minerals, and other natural resources we rely on, the health of our ecosystems and environment, and …