TY  - RPRT
TI  - Geologic and geochemical maps of the Rubicon Roadless Area, Placer and Eldorado counties, California
AU  - D. S. Harwood
PY  - 1983
DO  - 10.3133/mf1501a
UR  - https://pubs.usgs.gov/publication/mf1501A
ID  - mf1501A
ER  -