Coal reserves of the United States
Subtitle: a progress report, January 1, 1960
By: by Paul Averitt.
Contributors: Geological Survey (U.S.)
Series: U.S. Geological Survey bulletin -- 1136
Publisher: U.S. Government Printing Office
Published: 1961
Place of publication: Washington, DC
Language: eng
Number of pages: 116
Subjects: Coal -- United States.
Notes: "Third progress report".

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