Author: | Pallanch, R. A. |
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Year: | 1931 |
Document Type: | USBI |
SUDOC: | C 22.11:6492 |
Series: | Information circular / Bureau of Mines ; |
Report Number: | 6492 |
Subjects: | Ore-dressing |
Mineral industries--Utah--Midvale | |
Link: | https://hdl.handle.net/2027/mdp.39015077576554 |