Author: | Ellman, Robert C. |
---|---|
Additional Authors: | Belter, John W. |
Year: | 1955 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of Interior, Bureau of Mines, |
SUDOC: | I 28.23:5167 |
Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 5167 |
Subject: | Lignite |
Link: | https://hdl.handle.net/2027/mdp.39015078540476 |