| Author: | Tracy, L. D. |
|---|---|
| Year: | 1921 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:2242 |
| Series: | Report of investigations / United States. Bureau of Mines ; |
| Report Number: | 2242 |
| Subjects: | Explosions |
| Coal | |
| Coal, Pulverized | |
| Fuel, Colloidal | |
| Coal dust | |
| Coal, Pulverized--Combustion--By-products | |
| Link: | https://hdl.handle.net/2027/mdp.39015086555284 |