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Analyses of Ohio coals
Burning of coal in down-draft ceramic kilns and burning characteristics of some Ohio coals
Preparation characteristics of coal from the Ohio coalfield
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Published Year
1920-1929 (1)
1930-1939 (1)
1970-1979 (1)
Subject
Coal--Ohio (3) *
Coal (1)
Coal preparation (1)
Coal--Analysis (1)
Kilns (1)
Author
Austin, C. R. (1)
Rice, W. E. (1)
Zeilinger, John E. (1)
