Face ventilation for oil shale mining
| Other Authors: | Thimons, Edward D. |
|---|---|
| Format: | Microfilm |
| Language: | English |
| Published: |
[Avondale, Md.] :
U.S. Dept. of the Interior, Bureau of Mines,
1986.
|
| Physical Description: |
ii, 22 pages : illustrations ; 28 cm. |
| Series: |
Information circular (United States. Bureau of Mines) ;
9118. |
| Subjects: |
CMU Storage Gov Pub Microfiche
| Location | Call Number: | Status |
|---|---|---|
| CMU Storage Gov Pub Microfiche | I 28.27:9118 | Available |