TY  - RPRT
TI  - Coal resource occurrence and coal development potential maps of the Hayden Gulch quadrangle, Routt County, Colorado
AU  - Dames & Moore
PY  - 1979
DO  - 10.3133/ofr791395
UR  - https://pubs.usgs.gov/publication/ofr791395
ID  - ofr791395
ER  -