Welcome to the USGS - U.S. Geological Survey USGS mission is to provide reliable, impartial information to describe and understand the Earth: to minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; enhance and protect the quality of life; and contribute to wise economic and physical development. Search in Category: Regional: North America: United States: Government: Executive Branch: Department of the Interior: U.S. Geological Survey Search in Category: Science: Earth Sciences: Geology: Organizations: Government Geological Surveys: North America: United States Search in Category: Science: Earth Sciences: Geomatics: Land Surveying: National Resources www.usgs.gov - modified: 5 months ago - cached - More from this site Maps, Imagery, and Publications ... science images and videos are available at your fingertips at the new U.S. Geological Survey ... Search in Category: Science: Earth Sciences Search in Category: Regional: North America: United States: Government: Executive Branch: Department of the Interior: U.S. Geological Survey Search in Category: Science: Earth Sciences: Geology: Organizations: Government Geological Surveys: North America: United States Search in Category: Science: Earth Sciences: Geomatics: Land Surveying: National Resources www.usgs.gov/pubprod/ - published: 1 month ago - cached - More from this site National Atlas home page U.S. government map portal providing access to many government branches including USGS, Census, U.S. Forest Service, NOAA, National Park Service and others. Search in Category: Reference: Maps Search in Category: Regional: North America: United States: Maps and Views www.nationalatlas.gov - indexed: 2 days ago - modified: 2 months ago - cached - More from this site USGS Water Resources of the United States Home page for water resources information from the U.S. Geological Survey. Topics include ground water, surface water, water use, water quality, acid rain, toxic substances hydrology. Search in Category: Regional: North America: United States: Science and Environment: Water Resources Search in Category: Science: Environment: Water Resources water.usgs.gov - indexed: 1 day ago - cached - More from this site U.S. Department of the Interior Home Page Programs and services include: restoring and maintaining the health of federally managed lands, waters, and renewable resources; managing federal natural resources; preserving diverse plant and animal species and their habitat; and scientific research and monitoring related to hazards caused by natural processes and human actions. Search in Category: Regional: North America: United States: Government: Executive Branch: Department of the Interior www.doi.gov - indexed: 1 day ago - modified: 8 days ago - cached - More from this site U.S. Geological Survey Earthquake Hazards Program Gateway to US Geological Survey web resources on earthquakes, including information on recent quakes, earthquake preparedness, building seismically resistant structures, and current research topics. Search in Category: Kids and Teens: School Time: Science: The Earth: Geology: Earthquakes Search in Category: Science: Earth Sciences: Geophysics: Earthquakes earthquake.usgs.gov - indexed: 1 day ago - cached - More from this site http://geonames.usgs.gov/pls/gnis/web_query.gnis_web_query_form Database query form for USGS Geographic Names Information System (GNIS). Search in Category: Regional: North America: United States: Maps and Views geonames.usgs.gov/pls/gnis/web_query.gnis_web_query_form - More from this site USGS Cascades Volcano Observatory (CVO) Information about and photos of the Cascades volcanoes, Mount Saint Helens updates, and volcano monitoring and hazards information. Search in Category: Kids and Teens: School Time: Science: The Earth: Geology: Volcanoes vulcan.wr.usgs.gov - indexed: 3 days ago - modified: 2 months ago - cached - More from this site water.usgs.gov/nawqa/mercury U.S. Department of the Interior , U.S. Geological Survey. URL: http://water. ... Search in Category: Regional: North America: United States: Science and Environment: Water Resources Search in Category: Science: Environment: Water Resources water.usgs.gov/nawqa/mercury/ - cached - More from this site USGS/EROS › The EROS Data Center is home to the U.S. National Satellite Land Remote Sensing Data Archive. The EROS Data Center is managed by the United States Geological Survey (USGS). Search in Category: Science: Earth Sciences: Data Centers: United States Government edc.usgs.gov - indexed: 2 days ago - cached - More from this site