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  1. USGS.gov | Science for a changing world

    The USGS also partners with state geological surveys, private companies, universities and federal agencies in its efforts to identify new mineral resources below ground and in old mine tailings …

  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 …

  3. Latest Earthquakes

    2025-10-26 09:58:35 (UTC-07:00) 2.4 km

  4. Twitter. It’s what’s happening / Twitter

    We would like to show you a description here but the site won’t allow us.

  5. Allegheny County Pennsylvania Maps

    The list below shows boroughs and villages within each township; however, some townships may be combined in one map. To search for cemeteries, villages and other features visit the USGS …

  6. USGS - EarthExplorer

    Because of the federal government shutdown, USGS.gov is not being updated and the agency will not be able to respond to inquiries until appropriations are enacted.

  7. 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 …

  8. 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 …

  9. Maps | U.S. Geological Survey - USGS.gov

    USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.

  10. National Geologic Map Database - USGS

    1 day ago · USGS (U.S. Geological Survey) National Geologic Map DatabaseU.S. Department of the Interior | U.S. Geological Survey Supported by the National Cooperative Geologic Mapping …