Explosives. Permissible explosives, mining equipment, and apparatus, approved prior to Mar. 15, 1922: [articles] by S. P. Howell. L. C. Lisley. D. J. Parker, and A. C. Fieldner. [1st edition.]
Publication Title:
Explosives. Permissible explosives, mining equipment, and apparatus, approved prior to Mar. 15, 1922: [articles] by S. P. Howell. L. C. Lisley. D. J. Parker, and A. C. Fieldner. [1st edition.]
Display Title:
Explosives. Permissible explosives, mining equipment, and apparatus, approved prior to Mar. 15, 1922: [articles] by S. P. Howell. L. C. Lisley. D. J. Parker, and A. C. Fieldner. [1st edition.]
Corporate Agency Authors:
Mines Bureau and Interior Department
Sort Author:
Mines Bureau
Authors:
Howell, S. P., Lisley, L. C., Parker, D. J., and Fieldner, A. C.
Date:
[May] 1922
Publish Date ISO Format:
1922-05-01T00:00:00Z
Publication Start:
19220501
Publication End:
19220531
Corporate/Agency Author:
Mines Bureau
Publication month:
8
Publication year:
1922
Description:
iii+21 p. il.
Notes:
(Technical paper 307.)
Notes:
(Technical paper 307.) * For Sale by Superintendent of Documents. Paper, 5c.
Notes:
CONTENTS.—Permissible explosives tested prior to Mar. 13, 1922: by Spencer P. Howell.—Permissible mining equipment approved prior to Mar. 15, 1922: by L. C. Ilsley.—Approved mine rescue breathing-apparatus: by D. J. Parker.—Permissible gas mask approved prior to Mar. 15, 1922: by A. C. Fieldner.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.