Document details
| Author: |
Pickard, Byron O., |
| Additional Authors: |
Gardner, E. D.
|
| Year: |
1921 |
| Document Type: |
BMRA |
| Issuing Agency: |
U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: |
I 28.23:2303 |
| Series: |
Report of investigations / United States. Bureau of Mines ; |
| Report Number: |
2303 |
| Subjects: |
Firedamp |
| Mine ventilation |
| Methane |
| Mine gases |
| Mine gases--Measurement |
| Mine gases--Flammability |
| Gas bursts |
| Gold mines and mining--California |
| Gold mines and mining |
| Link: |
https://hdl.handle.net/2027/mdp.39015086555250 |
