TY  - RPRT
TI  - Reconnaissance geologic map of the Beulah Quadrangle, Pueblo County, Colorado
AU  - G. R. Scott
AU  - R. B. Taylor
PY  - 1973
DO  - 10.3133/mf551
UR  - https://pubs.usgs.gov/publication/mf551
ID  - mf551
ER  -