TY  - RPRT
TI  - Isopach maps, perspective projections, and correlation diagrams of the Paleocene Flowers-Goodale coal resource unit in the northern Powder River basin, Birney and Broadus 30' x 60' quadrangles, Montana-Wyoming
AU  - Laura R. Biewick
AU  - Marguerite W. McLellan
PY  - 1990
DO  - 10.3133/coal136a
UR  - https://pubs.usgs.gov/publication/coal136A
ID  - coal136A
ER  -