Performance of a Baum-type coal-washing jig

Author: Yancey H. F.
Additional Authors: Greer, M. R.
Year: 1938
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:3371
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 3371
Subjects: Coal washing--Equipment and supplies
Coal washing
Link: https://hdl.handle.net/2027/mdp.39015078496562

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