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USGS Mineral Resources: Aeroradiometric Surveys of North America


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From the site: "Data generated by aerial sensing of radiation emanating from the earth's surface provides general estimates of the geographic distribution of Uranium, Thorium, and Potassium in surficial and bedrock units. Covers the conterminous United States, southeastern Canada, and most of Alaska, but there are gaps in northern Québec, western Canada, and north central Alaska"

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Data and Resources

    Gathering Resources...


Spatial Extent

Map data © OpenStreetMap contributors
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Additional Info

Field Value
Last Updated June 16, 2014, 18:30 (EDT)
Created June 16, 2014, 18:29 (EDT)
Netl Product no
Organization Acronym USGS
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