Coal recovery from bituminous coal surface mines in the eastern United States
Subtitle: a survey
By: by Edwin S. Secor ... [et al.].
Contributors: United States. Bureau of Mines.
Series: Information circular - Bureau of Mines ; 8738; Information circular (United States. Bureau of Mines) -- 8738.
Publisher: Dept. of the Interior, Bureau of Mines : for sale by the Supt. of the Docs., U.S. Govt. Print. Off.
Published: 1977
Place of publication: [Washington ]
Language: eng
Number of pages: 14
Subjects: Coal mines and mining -- United States.; Bituminous coal -- United States.; Strip mining -- United States.
Notes: Issued 1977.