TY  - RPRT
TI  - Photogeologic map, Mt. Peale-9 Quadrangle, San Juan county, Utah, and Montrose and San Miguel counties, Colorado
AU  - R.J. Hackman
PY  - 1955
DO  - 10.3133/tem450a
UR  - https://pubs.usgs.gov/publication/tem450A
ID  - tem450A
ER  -