TY  - RPRT
TI  - Map Showing Principal Coal Beds and Bedrock Geology of the Ucross-Arvada Area, Central Powder River Basin, Wyoming
AU  - Carol L. Molnia
PY  - 2013
DO  - 10.3133/sim3240
UR  - https://pubs.usgs.gov/publication/sim3240
ID  - sim3240
ER  -