TY  - RPRT
TI  - Geology of the Egnar-Gypsum Valley area, San Miguel and Montrose Counties, Colorado
AU  - William Lee Stokes
AU  - David A. Phoenix
PY  - 1948
DO  - 10.3133/om93
UR  - https://pubs.usgs.gov/publication/om93
ID  - om93
ER  -