Author: | Horino, Frank G. |
---|---|
Year: | 1968 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:7155 |
Series: | Report of investigations / Bureau of Mines ; |
Report Number: | 7155 |
Subject: | Mining engineering |
Link: | https://hdl.handle.net/2027/mdp.39015078537613 |