Information circulars. 7807. Mining and milling methods and costs, Ozark Ore Co. Iron Mountain Iron-Ore Mine, St. Francois County, Mo. [with bibliography]; by Robert F. Pettit, jr., Willis A. Calhoun, and Burton M. Reynolds.
Publication Title:
Mining and milling methods and costs, Ozark Ore Co. Iron Mountain Iron-Ore Mine, St. Francois County, Mo. [with bibliography]; by Robert F. Pettit, jr., Willis A. Calhoun, and Burton M. Reynolds.
Display Title:
Information circulars. 7807. Mining and milling methods and costs, Ozark Ore Co. Iron Mountain Iron-Ore Mine, St. Francois County, Mo. [with bibliography]; by Robert F. Pettit, jr., Willis A. Calhoun, and Burton M. Reynolds.
Series Title:
Information circulars.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Pettit, Robert F. jr., Calhoun, Willis A., and Reynolds, Burton M.
Date:
Oct. 1957
Publish Date ISO Format:
1957-10-01T00:00:00Z
Publication Start:
19571001
Publication End:
19571031
Corporate/Agency Author:
Mines Bureau
Publication month:
3
Publication year:
1957
SuDoc number:
I 28.27:(nos.)
Description:
[1]+iii+46 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.