TY  - RPRT
TI  - Geologic map of the Razorback Ridge quadrangle, Rio Blanco and Garfield Counties, Colorado
AU  - Henry W. Roehler
PY  - 1972
DO  - 10.3133/gq1019
UR  - https://pubs.usgs.gov/publication/gq1019
ID  - gq1019
ER  -