Manganese investigations--Metallurgical Division. 4, Ore-dressing studies of manganese ores : concentration of manganese-bearing ore from the Dobbins Mine, Cartersville, Ga. / by T.L. Johnston [and others]
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Other title: | Ore-dressing studies of manganese ores. Concentration of manganese-bearing ore from the Dobbins Mines, Cartersville, Ga. |
Format: | Government Document Book |
Language: | English |
Published: |
Washington, D.C. :
U.S. Dept. of the Interior, Bureau of Mines,
1942.
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Series: | Report of investigations (United States. Bureau of Mines) ;
3608. |
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