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1. en.wikipedia.org › United_States_Geological_SurveyUnited States Geological Survey - Wikipedia

   en.wikipedia.org › United_States_Geological_Survey

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   United States Geological Survey (USGS) / 38.9470; -77.3675. The United States Geological Survey ( USGS ), founded as the Geological Survey, is an agency of the United States government whose work spans the disciplines of biology, geography, geology, and hydrology. The agency was founded on March 3, 1879, to study the landscape of the United ...

   • David Applegate

     David Applegate is an American academic who has served as...

   • Topographic Maps

     In modern mapping, a topographic map or topographic sheet is...

2. www.usgs.gov › faqs › where-can-i-search-earthquakeWhere can I search an earthquake catalog for past events?

   www.usgs.gov › faqs › where-can-i-search-earthquake

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   Use our online earthquake catalog to search for past earthquakes in your region. Define your search area by drawing a rectangle on a map or by inputting data for a rectangle or circle. Go to our Earthquake Information by Region website for information about earthquakes in each state.

3. www.usgs.gov › centers › geosciences-andUSGS Geochron: A database of USGS geochronological and ...

   www.usgs.gov › centers › geosciences-and

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   Aug 4, 2022 · To address these questions, scientists at the United States Geological Survey (USGS) and State geological surveys have generated a significant amount of geochronologic data. Our team has developed a new centralized database of USGS-generated and -funded geochronologic and thermochronologic data.

4. www.livescience.com › 57303-biggest-naturalBiggest Natural Disasters of 2016: Year of the Earthquake

   www.livescience.com › 57303-biggest-natural

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   Dec 23, 2016 · Taiwan Earthquake. Rescue workers transport a body near the collapsed Weiguan Golden Dragon high-rise tower in Tainan, Taiwan, on Feb. 7, 2016 (Image credit: Lam Yik Fei/Getty Images) On Feb. 6, a ...

5. www.usgs.gov › centers › community-for-data2016 | U.S. Geological Survey - USGS.gov

   www.usgs.gov › centers › community-for-data

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   Mar 3, 2016 · USGS research in the Western Geographic Science Center has produced several geospatial datasets estimating the time required to evacuate on foot from a Cascadia subduction zone earthquake-generated tsunami in the U.S. Pacific Northwest. These data, created as a result of research performed under the Risk and Vulnerability to Natural Hazards ...

6. simple.wikipedia.org › wiki › United_StatesUnited States Geological Survey - Simple English Wikipedia ...

   simple.wikipedia.org › wiki › United_States

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   The United States Geological Survey ( USGS) is a scientific agency of the United States government. The agency is a part of the United States Department of the Interior. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science ...

7. www.americangeosciences.org › critical-issues › mapsInteractive database for geologic maps of the United States

   www.americangeosciences.org › critical-issues › maps

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   The U.S. Geological Survey hosts the National Geologic Map Database (NGMDB). This interactive tool serves as a national archive for high-quality, standardized geologic maps created by the U.S. Geological Survey and state geological surveys. The MapView section of the NGMDB displays geologic maps from across the country dating back to 1879. The database is searchable by address, and results can ...