Carbonizing properties of Davis bed coal from Garrett county, Md.
Contributors: Davis, Joseph Dana, 1882- joint author.; Kester, Ernest Bowman, 1897- joint author.; Selvig, Walter Alfred, joint author.; Reynolds, Dewey A., 1898- joint author.; Jung, F. W. joint author.; United States. Bureau of Mines.; American Gas Association.
Publisher: U.S. Govt. print. off.
Published: 1932
Place of publication: Washington
Language: eng
Number of pages: 39
Subjects: Coal -- Testing; Carbonization; Coal -- Maryland -- Garrett County