- Author
-
Derby, G. K.
- Title
- Reduction of Airborne Contaminants From Welding Exhaust at Surface Mines.
- Coporate
- Bureau of Mines, Pittsburgh, PA
- Report
-
IC 8868,
1982,
15 p.
- Keywords
-
safety
|
mine fires
|
fumes
|
dust
- Identifiers
- strip mining; underground mines