Explosives. Permissible explosives, mining equipment, and rescue apparatus approved prior to Jan. 1, 1925; [articles] by J. E. Crawshaw, L. C. Ilsley, D. J. Parker, and A. C. Fieldner.
Publication Title:
Explosives. Permissible explosives, mining equipment, and rescue apparatus approved prior to Jan. 1, 1925; [articles] by J. E. Crawshaw, L. C. Ilsley, D. J. Parker, and A. C. Fieldner.
Display Title:
Explosives. Permissible explosives, mining equipment, and rescue apparatus approved prior to Jan. 1, 1925; [articles] by J. E. Crawshaw, L. C. Ilsley, D. J. Parker, and A. C. Fieldner.
Corporate Agency Authors:
Mines Bureau and Interior Department
Sort Author:
Mines Bureau
Authors:
Crawshaw, J. E., Ilsley, L. C., Parker, D. J., and Fieldner, A. C.
Date:
[1st edition.] [May] 1925
Publish Date ISO Format:
1925-05-01T00:00:00Z
Publication Start:
19250501
Publication End:
19250531
Corporate/Agency Author:
Mines Bureau
Publication month:
8
Publication year:
1925
SuDoc number:
I 28.7:376
Description:
ii+35 p. il.
Notes:
(Technical paper 376.) [includes lists of Mines Bureau publications relating to permissible explosives and mine equipment.]
Notes:
(Technical paper 376.) [includes lists of Mines Bureau publications relating to permissible explosives and mine equipment.] * For Sale by Superintendent of Documents. Paper, 5c
Notes:
CONTENTS.—Permissible explosives tested prior to Jan. 1, 1925; by J. E. Crawshaw.—Permissible mining equipment approved prior to Jan. 1, 1925; by L. C. Ilsley.—Approved mine rescue breathing apparatus: by D. J. Parker.—Permissible gas masks approved prior to Jan. 1, 1925; by A. C. Fieldner.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c