TY  - RPRT
TI  - Reconnaissance geologic map of the Chama Peak Quadrangle, Conejos and Archuleta counties, Colorado
AU  - P. W. Hail Lipman
PY  - 1975
DO  - 10.3133/mf682
UR  - https://pubs.usgs.gov/publication/mf682
ID  - mf682
ER  -