TY  - RPRT
TI  - Preliminary geologic map of the Honker Bay Quadrangle, Solano and Contra Costa counties, California
AU  - T. W. Dibblee
PY  - 1980
DO  - 10.3133/ofr802009
UR  - https://pubs.usgs.gov/publication/ofr802009
ID  - ofr802009
ER  -