Item talk:Q227265

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 "url": "https://www.usgs.gov/centers/central-energy-resources-science-center/science/uranium-mineral-systems",
 "headline": "Uranium Mineral Systems",
 "datePublished": "September 1, 2022",
 "author": [
   {
     "@type": "Person",
     "name": "Susan M Hall",
     "url": "https://www.usgs.gov/staff-profiles/susan-m-hall",
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       "value": "0000-0002-0931-8694"
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 "description": [
   {
     "@type": "TextObject",
     "text": "External Links"
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   {
     "@type": "TextObject",
     "text": "In 2016 USGS geologists located outcropping calcrete-hosted uranium mineralization in the Texas Panhandle. Ensuing studies of the mineralogy of the deposits, strontium and uranium isotopes, and groundwater modelling led to the development of the first genetic deposit model for calcrete-hosted uranium deposit in the US. This model was used to identify prospective tracts and was the basis of an assessment that was completed in 2017."
   },
   {
     "@type": "TextObject",
     "text": "Southeastern U.S. Metasomatite Uranium Deposit Model\nColes Hill is the largest unmined uranium deposit in the United States. Discovered in 1978, the deposit was enigmatic and complex, defying classification. USGS led a team of researchers that included expertise from the Virginia Museum of Natural History, Virginia Tech, and Virginia Uranium as well as USGS to develop the first comprehensive genetic model for Coles Hill, published in 2022. The new understandings developed by this model can be applied to future regional undiscovered resource assessments of metasomatite-type deposits in the southeastern US."
   },
   {
     "@type": "TextObject",
     "text": "To assure adequate uranium to supply electricity from nuclear power, the US Geological Survey is working to better understand the genetic controls, distribution, and quantities of domestic uranium. Because of the heavy reliance on imported uranium, scientists also lead international groups of uranium resource experts to monitor world uranium supply.  This research benefits the mining industry, utilities, regulators, land owners, land managers, and supports the development of a carbon-free energy future for the United States."
   },
   {
     "@type": "TextObject",
     "text": "Texas Coastal Plain Sandstone-type Deposit Model and Assessment\nUsing GIS technology, multiple sources of data were combined to develop a comprehensive regional genetic model for sandstone-hosted uranium deposits in the Texas Coastal Plain region. The method of integrating data at a regional scale and at different intervals of geologic time, led to the identification of tracts that were prospective for additional uranium resources and an assessment completed in 2015."
   },
   {
     "@type": "TextObject",
     "text": "Southern High Plains (TX, NM, OK) Calcrete-type Deposit Model and Assessment"
   },
   {
     "@type": "TextObject",
     "text": "USGS Mineral Resources on-line spatial data (https://mrdata.usgs.gov).  Interactive maps and downloadable data for regional and global geology, geochemistry, and mineral resources including uranium."
   },
   {
     "@type": "TextObject",
     "text": "Targeted scientific research and geospatial assessments are the foundation for the successful exploration and development of uranium resources. The USGS uranium minerals systems project has completed assessments of two uranium regions, the Texas Coastal Plain and Southern High Plains (TX, NM, OK). In addition, the project has developed genetic deposit models for the southeastern US and Colorado Plateau that will aid in the location of additional domestic resources. These are published as peer reviewed articles, fact sheets and data releases, and presented to scientific and wider non-scientific audiences."
   },
   {
     "@type": "TextObject",
     "text": "Organisation for Economic Cooperation and Development \u2013 Nuclear Energy Agency (http://www.oecd-nea.org/). Joint biennial publication with IAEA that summarizes world uranium resources, production, and demand."
   },
   {
     "@type": "TextObject",
     "text": "International Atomic Energy Agency (www.iaea.org). Information about the nuclear fuel cycle."
   },
   {
     "@type": "TextObject",
     "text": "World Nuclear Association (http://www.world-nuclear.org). Summary of world uranium production and demand and other data related to the generation of nuclear power."
   },
   {
     "@type": "TextObject",
     "text": "Colorado Plateau Sandstone-hosted Uranium and Vanadium Deposit Model\nThe Colorado Plateau physiographic region is the largest uranium province in the United States, and one of the largest in the world. Uranium, often accompanied by vanadium, has been mined from the Plateau since the 1940\u2019s, and the only actively operating domestic uranium mill is in this region. Since 2020 USGS has been compiling data, sampling known deposits, and analyzing samples throughout the Plateau. Last comprehensively studied in the 1980\u2019s, this work has resulted in a new genetic deposit model that will benefit the identification of prospective regions."
   },
   {
     "@type": "TextObject",
     "text": "US Environmental Protection Agency Uranium Mines and Mills Location Database (https://www.epa.gov/radiation/uranium-mines-and-mills-location-database-0) A compilation of uranium mine locations compiled by the EPA."
   },
   {
     "@type": "TextObject",
     "text": "US Energy Information Administration (http://www.eia.gov/nuclear/).  Analysis and data describing the US domestic uranium and nuclear fuels industry."
   },
   {
     "@type": "TextObject",
     "text": "National Geochemical Database (https://pubs.usgs.gov/of/1997/ofr-97-0492/).  Downloadable hydrogeochemical and stream sediment data from the Department of Energy's National Uranium Resource Evaluation program, reformatted and now administered by the USGS."
   }
 ],
 "funder": {
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   "name": "Central Energy Resources Science Center",
   "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
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