The use of permissible explosives in the coal mines of Illinois
By: by James R. Fleming and John W. Koster. Illinois coal-mining investigations cooperative agreement ...
Contributors: Koster, John W., joint author.; Illinois. State geological survey.; Illinois. University. Engineering experiment station.
Series: [U.S.] Bureau of mines. Bulletin; 137
Publisher: Govt. print. off.
Published: 1917
Place of publication: Washington
Language: eng
Number of pages: 110
Subjects: Explosives.; Coal mines and mining -- Explosives.
Notes: "Publications on investigations of explosives": p. 105-106.