Mine accidents. Falls of roof and coal in mines operating in Pittsburgh coal bed in Marion and Monongalia counties, W. Va.; by J. W. Paul and J. N. Geyer.
Publication Title:
Mine accidents. Falls of roof and coal in mines operating in Pittsburgh coal bed in Marion and Monongalia counties, W. Va.; by J. W. Paul and J. N. Geyer.
Display Title:
Mine accidents. Falls of roof and coal in mines operating in Pittsburgh coal bed in Marion and Monongalia counties, W. Va.; by J. W. Paul and J. N. Geyer.
Corporate Agency Authors:
Mines Bureau and Commerce Department
Sort Author:
Mines Bureau
Authors:
Paul, J. W. and Geyer, J. N.
Date:
1932
Publish Date ISO Format:
1932-01-01T00:00:00Z
Publication Start:
19320101
Publication End:
19321231
Corporate/Agency Author:
Mines Bureau
Publication month:
13
Publication year:
1932
SuDoc number:
C 22.5:522
Description:
ii+43 p. il.
Notes:
(Technical paper 522.)
Notes:
(Technical paper 522.) * For Sale by Superintendent of Documents. Paper, 10c.
Availability:
* For Sale by Superintendent of Documents. Paper, 10c.