Some practical aspects of appraising coal-washing results

Author: Yancy, H. F.
Additional Authors: Geer, Max Richard,
Year: 1955
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior. Bureau of Mines,
SUDOC: I 28.23:5153
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 5153
Subject: Coal washing
Link: https://hdl.handle.net/2027/mdp.39015078540799

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