• Thumbnail for United States Geological Survey
    The United States Geological Survey (USGS), founded as the Geological Survey, is an agency of the U.S. Department of the Interior whose work spans the...
    36 KB (3,792 words) - 01:03, 12 November 2024
  • A geological survey is the systematic investigation of the geology beneath a given piece of ground for the purpose of creating a geological map or model...
    4 KB (502 words) - 14:39, 29 August 2024
  • Thumbnail for California Geological Survey
    The California Geological Survey, previously known as the California Division of Mines and Geology, is the California state geologic agency. Although...
    8 KB (1,084 words) - 19:47, 21 October 2022
  • Thumbnail for List of the highest major summits of the United States
    States Geological Survey, United States Department of the Interior. "Lone Mountain". Geographic Names Information System. United States Geological Survey, United...
    166 KB (13,958 words) - 21:32, 6 October 2024
  • Thumbnail for Geography of the United States
    Tapestry of Time and Terrain: The Union of Two Maps – Geology and Topography". United States Geological Survey. Archived from the original on May 15, 2006. Retrieved...
    49 KB (5,624 words) - 15:11, 7 November 2024
  • Thumbnail for United States Geological Survey Library
    The United States Geological Survey Library (USGS Library) is a program within the United States Geological Survey (USGS), a scientific bureau within the...
    14 KB (1,636 words) - 13:07, 19 September 2024
  • Thumbnail for List of longest rivers of the United States (by main stem)
    segment of a river, as contrasted to its tributaries". The United States Geological Survey (USGS) defines a main-stem segment by listing coordinates for...
    60 KB (3,176 words) - 22:31, 23 June 2024
  • States Geological Survey. Archived from the original on December 31, 2019. Retrieved August 13, 2019. "M 6.6 - Utah". United States Geological Survey...
    41 KB (1,709 words) - 22:02, 6 November 2024
  • Thumbnail for Geology of the United States
    material from "Geologic Provinces of the United States: Records of an Active Earth". USGS Geology in the Parks. United States Geological Survey. Archived from...
    51 KB (6,773 words) - 04:27, 5 November 2024
  • Thumbnail for Oil reserves in the United States
    Energy Information Administration using data compiled by the United States Geological Survey under the Department of the Interior estimated US undiscovered...
    17 KB (1,961 words) - 02:00, 11 November 2024
  • January 2023). "M 5.5 - 9 km ESE of Jayapura, Indonesia". United States Geological Survey. Archived from the original on 1 January 2023. Retrieved 4...
    323 KB (17,578 words) - 03:47, 14 October 2024
  • Thumbnail for Cartography of the United States
    map of the United States in 1850. The National Program for Topographic Mapping was initiated in 1884 by the United States Geological Survey (USGS). Geography...
    2 KB (176 words) - 03:44, 5 November 2024
  • 2023 based on data by the United States Geological Survey (USGS). List of silver mines "Silver" (PDF). U.S. Geological Survey, Mineral Commodity Summaries...
    2 KB (39 words) - 17:08, 8 November 2024
  • Thumbnail for List of earthquakes in Japan
    Hakuba, Japan". United States Geological Survey. Retrieved 2021-10-17. "M7.8 - 189 WNW of Chichi-shima, Japan". United States Geological Survey. May 30, 2015...
    89 KB (4,026 words) - 04:21, 12 November 2024
  • Thumbnail for Physiographic regions of the United States
    of western United States (1931), and Physiography of eastern United States (1938). "Physiographic Regions". United States Geological Survey. 2003-04-17...
    10 KB (427 words) - 19:26, 12 August 2024
  • Thumbnail for Geology of the Appalachians
    Appalachian Basin Coal Regions (PDF). United States Geological Survey. "The Sedimentary Appalachians". NYC Regional Geology. Archived from the original on May...
    23 KB (2,593 words) - 16:15, 12 June 2024
  • Thumbnail for Geology of the Rocky Mountains
    domain material from "Rocky Mountains". Geologic Provinces of the United States. United States Geological Survey. Archived from the original on 2006-09-22...
    18 KB (2,186 words) - 15:32, 18 October 2024
  • Thumbnail for Uranium mining in the United States
    documents of the United States Geological Survey.  This article incorporates public domain material from websites or documents of the United States Department...
    80 KB (9,359 words) - 06:50, 16 September 2024
  • The Pennsylvania Geological Survey, or Bureau of Topographic and Geologic Survey (BTGS), is a geological survey enacted by the Pennsylvania General Assembly...
    2 KB (196 words) - 01:38, 4 January 2024
  • Thumbnail for List of mountain peaks of California
    List of mountain peaks of California (category Lists of mountains of the United States)
    Geodetic Survey. Retrieved 8 June 2016. "Mount Whitney". Geographic Names Information System. United States Geological Survey, United States Department...
    54 KB (5,512 words) - 01:44, 3 September 2024
  • Thumbnail for List of ports in the United States
    March 14, 2023. "USGS GNIS query". United States Board on Geographic Names, United States Geological Survey, United States Department of the Interior. Seaport...
    14 KB (380 words) - 15:26, 14 November 2024
  • The United States Geological Survey National Volcanic Threat Assessment is a report containing a ranked list of active volcanoes in the United States posing...
    18 KB (336 words) - 19:35, 11 April 2024
  • United States Geological Survey. Retrieved 8 October 2015. Bauxite. United States Geological Survey. Retrieved 8 October 2015. Bismuth. United States...
    8 KB (295 words) - 12:47, 8 November 2024
  • Thumbnail for Mount Erebus
    United States Geological Survey, United States Department of the Interior "The Fang", Geographic Names Information System, United States Geological Survey...
    40 KB (5,712 words) - 23:22, 12 November 2024
  • Thumbnail for Director of the U.S. Geological Survey
    The director of the U.S. Geological Survey (USGS) is responsible for direction and leadership of the agency. Within the director's office are the deputy...
    6 KB (399 words) - 22:02, 4 June 2024
  • Thumbnail for United States Secretary of the Interior
    leading such agencies as the Bureau of Land Management, the United States Geological Survey, Bureau of Indian Affairs and the National Park Service. The...
    27 KB (485 words) - 17:54, 10 October 2024
  • Thumbnail for Hayden Geological Survey of 1871
    The Hayden Geological Survey of 1871 explored the region of northwestern Wyoming that later became Yellowstone National Park in 1872. It was led by geologist...
    38 KB (5,214 words) - 18:06, 20 August 2024
  • production in 2022 based on data by the United States Geological Survey (USGS). "Nickel" (PDF). U.S. Geological Survey, Mineral Commodity Summaries. Retrieved...
    1 KB (34 words) - 17:08, 8 November 2024
  • Thumbnail for United States Coast and Geodetic Survey
    The United States Coast and Geodetic Survey (abbreviated USC&GS; known as the Survey of the Coast from 1807 to 1836, and as the United States Coast Survey...
    103 KB (11,245 words) - 05:41, 20 October 2024
  • Thumbnail for List of countries by platinum production
    by platinum production. It is based on information from the United States Geological Survey. "Platinum-Group Metals Statistics and Information" (PDF)....
    2 KB (39 words) - 17:08, 8 November 2024