Uranium and other trace elements in Devonian and Mississippian black shales in the central midcontinent area /
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington [D.C.] :
U.S. G.P.O.,
1962.
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| Series: | Geological Survey bulletin ;
1107-E. Contributions to the geology of uranium. |
| Subjects: |