TY  - RPRT
TI  - Results of exploratory drilling for lignite in 1978, Fort Peck Indian Reservation, Roosevelt County, Montana
AU  - John K. Hardie
AU  - Harold H. Arndt
PY  - 1981
DO  - 10.3133/ofr81786
UR  - https://pubs.usgs.gov/publication/ofr81786
ID  - ofr81786
ER  -