TY  - RPRT
TI  - Chemical quality of ground water in the Dos Palos-Kettleman City area, San Joaquin Valley, California
AU  - G.L. Bertoldi
PY  - 1971
DO  - 10.3133/ofr7139
UR  - https://pubs.usgs.gov/publication/ofr7139
ID  - ofr7139
ER  -