TY  - RPRT
TI  - Mineral resources of the Negro Bill Canyon Wilderness Study Area, Grand County, Utah
AU  - Susan B. Bartsch-Winkler
AU  - James E. Case
AU  - Harlan N. Barton
AU  - Joseph S. Duval
AU  - Michael Lane
PY  - 1990
DO  - 10.3133/b1754d
UR  - https://pubs.usgs.gov/publication/b1754D
ID  - b1754D
ER  -