Coal resource recoverability
Subtitle: a methodology
By: by T.J. Rohrbacher ... [et al.].
Contributors: Rohrbacher, Timothy J.
Series: Information circular ;; 9368; Information circular (United States. Bureau of Mines) ;; 9368.
Publisher: U.S. Dept. of the Interior, Bureau of Mines, Intermountain Field Operations Center
Published: 1993
Place of publication: Denver, Colo
Language: eng
Number of pages: 48
Subjects: Coal -- Reserves -- Forecasting.; Coal -- Kentucky -- Reserves -- Forecasting -- Case studies.
Notes: Includes bibliographical references.