TY  - RPRT
TI  - Coal resource occurrence and coal development potential maps of the Lay Quadrangle, Moffat County, Colorado
AU  - Dames & Moore
PY  - 1980
DO  - 10.3133/ofr79877
UR  - https://pubs.usgs.gov/publication/ofr79877
ID  - ofr79877
ER  -