TY  - RPRT
TI  - Geologic map of the Rico quadrangle, Dolores and Montezuma Counties, Colorado
AU  - Walden P. Pratt
AU  - Edwin Thor McKnight
AU  - Rene A. DeHon
PY  - 1969
DO  - 10.3133/gq797
UR  - https://pubs.usgs.gov/publication/gq797
ID  - gq797
ER  -