TY  - RPRT
TI  - Geochemical relations and distribution of selected trace elements in ground water of the northern part of the western San Joaquin Valley, California
AU  - N. M. Dubrovsky
AU  - J. M. Neil
AU  - M.C. Welker
AU  - K. D. Evenson
PY  - 1991
DO  - 10.3133/ofr90108
UR  - https://pubs.usgs.gov/publication/ofr90108
ID  - ofr90108
ER  -