Additional Authors: | Hirst, Lester L., Capp, John P., Elder, James L., Gentile, Joseph J., Wilson, Marvin W. |
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Year: | 1960 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:5605 |
Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 5605 |
Subject: | Coal gasification--Underground |
Links: | https://hdl.handle.net/2027/mdp.39015078528497 |
no.5605-5608 1960 |