TY  - RPRT
TI  - Mineral resource potential and geology of the San Juan National Forest, Colorado
AU  - Richard E. Van Loenen
AU  - Anthony B. Gibbons
AU  - A. G. Raby
AU  - John S. Dersch
PY  - 1997
DO  - 10.3133/b2127
UR  - https://pubs.usgs.gov/publication/b2127
ID  - b2127
ER  -