USGS Mineral Resources Program : a national perspective.
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Online Access: |
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Main Author: | |
Corporate Author: | |
Format: | Government Document eBook |
Language: | English |
Published: |
[Reston, Va.] :
U.S. Dept. of the Interior, U.S. Geological Survey,
[1998]
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Series: | Fact sheet (Geological Survey (U.S.)) ;
FS-98-008. |
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