TY  - RPRT
TI  - Phosphate rock in the Three Forks-Yellowstone Park region, Montana
AU  - D. Dale Condit
AU  - E.H. Finch
AU  - J. T. Pardee
PY  - 1927
DO  - 10.3133/b795g
UR  - https://pubs.usgs.gov/publication/b795G
ID  - b795G
ER  -