Author: | Janus, John B. |
---|---|
Additional Authors: | Shirley, B. S. |
Year: | 1973 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of Interior, Bureau of Mines, |
SUDOC: | I 28.23:7712 |
Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 7712 |
Subjects: | Coal--Analysis |
Tipples--Analysis | |
Link: | https://hdl.handle.net/2027/mdp.39015078520791 |