TY  - RPRT
TI  - Mineral resources of the Flat Tops primitive area, Colorado
AU  - William Wyman Mallory
AU  - E.V. Post
AU  - P.J. Ruane
AU  - William L. Lehmbeck
AU  - R.B. Stotelmeyer
PY  - 1966
DO  - 10.3133/b1230c
UR  - https://pubs.usgs.gov/publication/b1230C
ID  - b1230C
ER  -