TY  - RPRT
TI  - Preliminary geologic map of the Forked Gulch Quadrangle, Garfield County, Colorado
AU  - R. B. O'Sullivan
AU  - W. J. Hail
PY  - 1987
DO  - 10.3133/mf1953
UR  - https://pubs.usgs.gov/publication/mf1953
ID  - mf1953
ER  -