Author: | Cavallaro, J. A. |
---|---|
Additional Authors: | Van Eck, O. J. |
Year: | 1973 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:7830 |
Series: | Report of investigations / Bureau of Mines ; |
Report Number: | 7830 |
Subjects: | Desulphurization |
Coal preparation | |
Desulfurization | |
Coal--Desulphurization--Iowa | |
Link: | https://hdl.handle.net/2027/mdp.39015078538827 |