TY  - RPRT
TI  - Mineral resources of the Sheep Mountain Wilderness study area and the Cucamonga Wilderness and additions, Los Angeles and San Bernardino Counties, California
AU  - James G. Evans
AU  - James Ridenour
AU  - LeRoy Pankratz
AU  - S. W. Schmauch
AU  - N. T. and Zilka
PY  - 1982
DO  - 10.3133/b1506ae
UR  - https://pubs.usgs.gov/publication/b1506AE
ID  - b1506AE
ER  -