TY  - RPRT
TI  - Results of purchasing coal under Government specifications, with a paper on burning the small sizes of anthracite for heat and power purposes
AU  - John Shober Burrows
AU  - Dwight T. Randall
PY  - 1909
DO  - 10.3133/b378
UR  - https://pubs.usgs.gov/publication/b378
ID  - b378
ER  -