Additional Authors: | Schack, Carl H. |
---|---|
Year: | 1965 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:6580 |
Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 6580 |
Subjects: | Extraction (Chemistry) |
Scandium | |
Wolframite | |
Links: | https://hdl.handle.net/2027/mdp.39015078518951 |
no.6561-6580 1964 |