Mineral-resource appraisal of the Rolla 1?X 2?quadrangle, Missouri, as of September 1980 : a nontechnical summary /
| Main Author: | |
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| Corporate Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
[Reston, Va.] :
U.S. Dept. of the Interior, Geological Survey ;
1983.
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| Series: | Geological Survey circular ;
869. |
| Subjects: |
| Physical Description: | iii, 5 pages : maps ; 27 cm. |
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