Experiments in Fleissner drying of North Dakota lignite

Author: Oppelt, W. H.
Additional Authors: Kube, Wayne R., Oppelt, W. H., Ellman, R. C., Ongstad, O. C.
Year: 1955
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:5122
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 5122
Subject: Lignite--North Dakota
Link: https://hdl.handle.net/2027/mdp.39015078535930

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