TY  - RPRT
TI  - Mineral resources of the Big Horn Mountains Wilderness Study Area, Maricopa County, Arizona
AU  - Floyd Gray
AU  - R. J. Miller
AU  - J.R. Hassemer
AU  - W. F. Hanna
AU  - J.C. Brice
AU  - R.A. Schreiner
PY  - 1987
DO  - 10.3133/b1701a
UR  - https://pubs.usgs.gov/publication/b1701A
ID  - b1701A
ER  -