Report of investigations. 6635. Extraction of tantalum and columbium from ores and concentrates by chlorination [with list of references]; by S. L. May and G. T. Engel.
Publication Title:
Extraction of tantalum and columbium from ores and concentrates by chlorination [with list of references]; by S. L. May and G. T. Engel.
Display Title:
Report of investigations. 6635. Extraction of tantalum and columbium from ores and concentrates by chlorination [with list of references]; by S. L. May and G. T. Engel.
Series Title:
Report of investigations.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
May, S. L. and Engel, G. T.
Author place:
Washington, D.C.
Author zip:
20240
Date:
[1965.]
Publish Date ISO Format:
1965-01-01T00:00:00Z
Publication Start:
19650101
Publication End:
19651231
Corporate/Agency Author:
Mines Bureau
Publication month:
13
Publication year:
1965
SuDoc number:
I 28.23:(nos.)
Description:
[3]+8 p. il. 4°
Notes:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa., 15213.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa., 15213.