Author: | Van Barneveld, Charles E. |
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Additional Authors: | Leaver, E. S. |
Year: | 1922 |
Document Type: | MAIN |
SUDOC: | I 28.23:2350 |
Series: | Reports of investigations ; |
Report Number: | 2350 |
Subjects: | Sulfur dioxide |
Copper--Metallurgy | |
Ore-dressing | |
Link: | https://hdl.handle.net/2027/mdp.39015095269026 |