TY  - RPRT
TI  - Ground-water flow in the Central Valley, California
AU  - A. K. Williamson
AU  - David E. Prudic
AU  - Li. A. Swain
PY  - 1985
DO  - 10.3133/ofr85345
UR  - https://pubs.usgs.gov/publication/ofr85345
ID  - ofr85345
ER  -