information circulars. 7648. Ventilating practices that minimize explosion hazards in bituminous-win mines; by M. J. Ankeny, James Westfield, and D. S. Kingery.
Publication Title:
Ventilating practices that minimize explosion hazards in bituminous-win mines; by M. J. Ankeny, James Westfield, and D. S. Kingery.
Display Title:
information circulars. 7648. Ventilating practices that minimize explosion hazards in bituminous-win mines; by M. J. Ankeny, James Westfield, and D. S. Kingery.
Series Title:
information circulars.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Ankeny, M. J., Westfield, James, and Kingery, D. S.
Date:
Sept. 1952
Publish Date ISO Format:
1952-09-01T00:00:00Z
Publication Start:
19520901
Publication End:
19520930
Corporate/Agency Author:
Mines Bureau
Publication month:
4
Publication year:
1952
SuDoc number:
I 28.27:(nos.)
Description:
[2] leaves+6 p. 8 pl. 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.