Author: | Shea-Albin, V. R. |
---|---|
Additional Authors: | Dolinar, Dennis R., Peters, Douglas C. |
Year: | 1992 |
Document Type: | BMRA |
Issuing Agency: | U.S., Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:9409 |
Series: | Report of investigations / United States. Bureau of Mines ; |
Report Number: | 9409 |
Subjects: | Coal mines and mining |
Ground control (Mining) | |
Geomorphology | |
Rock pressure--Measurement--Data processing | |
Links: | https://hdl.handle.net/2027/mdp.39015078479915 |
no.9409 1992 |