Report of investigations. 5746. Determining in-place support of mine roof with rock bolts, White Pine Copper Mine, Mich, [with bibliography]; by Robert H. Merrill, Thomas A. Morgan, and C. J. Stehlik.
Publication Title:
Determining in-place support of mine roof with rock bolts, White Pine Copper Mine, Mich, [with bibliography]; by Robert H. Merrill, Thomas A. Morgan, and C. J. Stehlik.
Display Title:
Report of investigations. 5746. Determining in-place support of mine roof with rock bolts, White Pine Copper Mine, Mich, [with bibliography]; by Robert H. Merrill, Thomas A. Morgan, and C. J. Stehlik.
Series Title:
Report of investigations.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Merrill, Robert H., Morgan, Thomas A., and Stehlik, C. J.
Date:
[1961.]
Publish Date ISO Format:
1961-01-01T00:00:00Z
Publication Start:
19610101
Publication End:
19611231
Corporate/Agency Author:
Mines Bureau
Publication month:
13
Publication year:
1961
SuDoc number:
I 28.23:(nos.)
Description:
[3]+28 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.