Author: | Fine, M. M. |
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Additional Authors: | Frommer, Donald W. |
Year: | 1956 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
Series: | Report of investigations / United States. Bureau of Mines ; |
Report Number: | 5262 |
Subject: | Manganese ores--Arkansas |
Link: | https://hdl.handle.net/2027/mdp.39015077553868 |