Respirable dust generation comparison of continuous and conventional mining methods when excavating rock in coal mines /
| Main Author: | Organiscak, John A. |
|---|---|
| Other Authors: | United States. Bureau of Mines. |
| Format: | Book |
| Language: | English |
| Published: |
[Pittsburgh, PA (Cochrans Mill Road, P.O. Box 18070, Pittsburgh, 15236)] :
[U.S. Dept. of the Interior, Bureau of Mines],
[1989]
|
| Physical Description: |
9 pages : illustrations ; 28 cm. |
| Series: |
Report of investigations (United States. Bureau of Mines) ;
9233. |
| Subjects: |
CMU Storage Gov Pub Microfiche
| Location | Call Number: | Status |
|---|---|---|
| CMU Storage Gov Pub Microfiche | I 28.23:9233 | Available |