TY  - RPRT
TI  - Preliminary geologic map of the Elk Ridge 4 NW Quadrangle, San Juan County, Utah
AU  - R.Q. Lewis
AU  - R. H. Campbell
PY  - 1958
DO  - 10.3133/tem1023
UR  - https://pubs.usgs.gov/publication/tem1023
ID  - tem1023
ER  -