TY  - RPRT
TI  - Preliminary geologic map of Cenozoic deposits of the Davis, Knights Landing, Fair Oaks, and Lincoln 15-minute quadrangles, California
AU  - Edward J. Helley
PY  - 1979
DO  - 10.3133/ofr79583
UR  - https://pubs.usgs.gov/publication/ofr79583
ID  - ofr79583
ER  -