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Mine ventilation in the Coeur d'Alene mining district
| Author: | McElroy, G. E. |
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| Year: | 1931 |
| Document Type: | USBI |
| Issuing Agency: | Dept. of Commerce, U.S. Bureau of Mines, |
| SUDOC: | C 22.11:6382 |
| Series: | United States. Bureau of Mines. Information circular ; |
| Report Number: | 6382 |
| Subject: | Mine ventilation |
| Links: | https://hdl.handle.net/2027/mdp.39015074127344 |
| https://hdl.handle.net/2027/mdp.39015095085232 |
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