Technology and use of lignite.
Subtitle: Proceedings: Bureau of Mines-University of North Dakota Symposium, Grand Forks, N. Dak., May 9-10, 1973.
By: Compiled by Gordon H. Gronhovd and Wayne R. Kube.
Contributors: Kube, Wayne R. joint comp.; United States. Bureau of Mines; Lignite Symposium (1973 : Grand Forks, N. Dak.)
Series: United States. Bureau of Mines. Information circular -- 8650; Information circular (United States. Bureau of Mines) -- 8650.
Publisher: U.S. Bureau of Mines
Published: 1974
Place of publication: [Washington]
Language: eng
Number of pages: 262
Subjects: Lignite -- Congresses.; Coal liquefaction -- Congresses.; Strip mining -- Congresses.; Fly ash -- Congresses.; Reclamation of land -- Congresses.; Power-plants -- Congresses.
Genres: Congresses.
Notes: Includes bibliographical references.