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Potassium and thorium maps of the conterminous United States

January 1, 1990

No abstract available.

Publication Year 1990
Title Potassium and thorium maps of the conterminous United States
DOI 10.3133/ofr90338
Authors J. S. Duval, W. J. Jones, F.R. Riggle, J. A. Pitkin
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 90-338
Index ID ofr90338
Record Source USGS Publications Warehouse