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Analyses of tipple and delivered samples of coal:collected during fiscal year 1974
| Author: | Janus, John B. |
|---|---|
| Year: | 1975 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines : |
| SUDOC: | I 28.23:7997 |
| Series: | Report of investigations / Bureau of Mines ; |
| Report Number: | 7997 |
| Subject: | Coal--Analysis |
| Link: | https://hdl.handle.net/2027/mdp.39015078484113 |
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