TY  - RPRT
TI  - Elk Ridge 4 NW quadrangle, San Juan County, Utah
AU  - R.Q. Lewis
AU  - R. H. Campbell
PY  - 1959
DO  - 10.3133/mf199
UR  - https://pubs.usgs.gov/publication/mf199
ID  - mf199
ER  -