TY  - RPRT
TI  - Mineral resource studies of national forest roadless areas in Idaho
AU  - Kathleen M. Johnson
AU  - Ronald G. Worl
PY  - 1991
DO  - 10.3133/ofr91589
UR  - https://pubs.usgs.gov/publication/ofr91589
ID  - ofr91589
ER  -