National Geologic Map Database
Product Description Page
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Title: Geochemical landscapes of the conterminous United States -- new map presentations for 22 elements
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Author(s): Gustavsson, N., Bolviken, B., Smith, D.B., and Severson, R.C.
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Publishing Organization: U.S. Geological Survey
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Series and Number: Professional Paper 1648
- Publication Date: 2001
- Map Scale: 1:20,800,000
- Cross Section: None
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