TY  - RPRT
TI  - Correlation of middle jurassic San Rafael Group and related rocks from Bridgeport to Ouray in Western Colorado
AU  - Robert B. O’Sullivan
PY  - 2004
DO  - 10.3133/sim2849
UR  - https://pubs.usgs.gov/publication/sim2849
ID  - sim2849
ER  -