TY  - RPRT
TI  - Notes on explosive mine gases and dusts with special reference to explosions in the Monongah, Darr, and Naomi coal mines
AU  - Rollin Thomas Chamberlin
PY  - 1909
DO  - 10.3133/b383
UR  - https://pubs.usgs.gov/publication/b383
ID  - b383
ER  -