Author: | Mevissen, E. A. |
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Additional Authors: | Dos Santos, J. A., Siminerio, A. C. |
Year: | 1981 |
Document Type: | MAIN |
Issuing Agency: | Bureau of Mines, U.S. Dept. of the Interior, Mineral Resources Technology, |
Series: | [Open-file report] / Bureau of Mines, United States Department of the Interior ; |
Report Number: | [1983-29] |
Subjects: | Mines and mineral resources |
Mining machinery | |
Conveying machinery | |
Links: | Vol. 1 (r:1983-29) |
Vol. 2 (r: 1983-29) |