Author: | Murray, Arthur L. |
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Year: | 1922 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:2345 |
Series: | Report of investigations / United States. Bureau of Mines ; |
Report Number: | 2345 |
Subjects: | Coal mines and mining |
Coal mines and mining--Safety measures | |
Coal mine accidents | |
Coal mine accidents--Economic aspects--Utah | |
Link: | https://hdl.handle.net/2027/mdp.39015086546747 |