Low-temperature carbonization assays of North American coals
By: by W.A. Selvig and W.H. Ode.
Contributors: Ode, W. H. 1905-
Series: Bulletin / Bureau of Mines ;; 571; Bulletin (United States. Bureau of Mines) ;; 571.
Publisher: U.S. G.P.O.
Published: 1957
Place of publication: Washington, D.C
Language: eng
Number of pages: 56
Subjects: Coal -- Carbonization.; Coal -- North America.
Notes: Includes bibliographies.