Report of investigations. 6135. Use of large-diameter auger in mining pitching anthracite beds [with bibliography]; by J. T. Schimmel, W. H. Tavenner, and Donald Markle, jr.
Publication Title:
Use of large-diameter auger in mining pitching anthracite beds [with bibliography]; by J. T. Schimmel, W. H. Tavenner, and Donald Markle, jr.
Display Title:
Report of investigations. 6135. Use of large-diameter auger in mining pitching anthracite beds [with bibliography]; by J. T. Schimmel, W. H. Tavenner, and Donald Markle, jr.
Series Title:
Report of investigations.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Schimmel, J. T., Tavenner, W. H., and Markle, Donald jr.
Date:
[1962.]
Publish Date ISO Format:
1962-01-01T00:00:00Z
Publication Start:
19620101
Publication End:
19621231
Corporate/Agency Author:
Mines Bureau
Publication month:
13
Publication year:
1962
SuDoc number:
I 28.23:(nos.)
Description:
[2]+ii+24 p. il. 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.