Information Circular (series). 7581. Mining and milling methods at San Xavier mine, Eagle-Pilcher Mining & Smelter Co., Pima County, Ariz.; by Grover J. Duff and Charles A. Kumke.
Publication Title:
Mining and milling methods at San Xavier mine, Eagle-Pilcher Mining & Smelter Co., Pima County, Ariz.; by Grover J. Duff and Charles A. Kumke.
Display Title:
Information Circular (series). 7581. Mining and milling methods at San Xavier mine, Eagle-Pilcher Mining & Smelter Co., Pima County, Ariz.; by Grover J. Duff and Charles A. Kumke.
Series Title:
Information Circular (series).
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Duff, Grover J. and Kumke, Charles A.
Date:
Sept. 1950
Publish Date ISO Format:
1950-09-01T00:00:00Z
Publication Start:
19500901
Publication End:
19500930
Corporate/Agency Author:
Mines Bureau
Publication month:
4
Publication year:
1950
SuDoc number:
I 28.27:(nos.)
Description:
[1]+ii+13 p. 10 pl. 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.