Coal reserves of the United States
Subtitle: a progress report, January 1, 1960
By: by Paul Averitt
Series: Geological Survey bulletin -- 1136
Publisher: U.S. G.P.O.
Published: 1961
Place of publication: Washington, [D.C.]
Language: eng
Number of pages: 116
Subjects: Coal
Notes: "Third progress report."

A summary of information concerning the quality and distribution of coal.

Supersedes two preceding progress reports issued as U. S. Geological Survey Circular 94, 1950, and 293, 1954.

Includes index.

Bibliography: p. 106-114.