Coal-dust explosion tests in the experimental mine ...
Contributors: Jones, Lewis M., joint author.; Clement, John Kay, 1880- joint author.; Egy, Willard Leo, 1885- joint author.; Greenwald, Harold Putnam, 1893- joint author.; Paul, James W., joint author.
Series: [U.S.] Bureau of mines. Bulletin; 56, 167, 268,
Publisher: Govt. print. off.
Published: 1913
Place of publication: Washington
Language: eng
Subjects: Mine explosions.; Coal mines and mining -- Safety measures.
Other titles: First series of coal-dust explosion tests in the experimental mine.