Use of char to improve physical quality of coke from Allen (Colorado) coal / by Charles C. Boley [and others]
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Corporate Author: | |
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Format: | Government Document Book |
Language: | English |
Published: |
[Washington, D.C.] :
U.S. Dept. of Interior, Bureau of Mines,
1972.
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Series: | Report of investigations (United States. Bureau of Mines) ;
7599. |
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