TY  - RPRT
TI  - Preliminary geologic map of Cenozoic deposits of the Guinda, Dunningan, Woodland, and Lake Berryessa quadrangles, California
AU  - Edward J. Helley
AU  - Judith Ann Barker
PY  - 1979
DO  - 10.3133/ofr791606
UR  - https://pubs.usgs.gov/publication/ofr791606
ID  - ofr791606
ER  -