TY  - RPRT
TI  - Geology and ore deposits of the Koko Weef Mountain Area, San Bernardino County, California
AU  - Arthur Richards
AU  - A.L. Brokaw
PY  - 1944
DO  - 10.3133/ofr441
UR  - https://pubs.usgs.gov/publication/ofr441
ID  - ofr441
ER  -