Geochemical relations and distribution of selected trace elements in ground water of the northern part of the western San Joaquin Valley, California /
Dubrovsky, N. M.
Geological Survey (U.S.)
Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey,
1991.
Includes bibliographical references (p. 43-45).
Groundwater
Trace elements in water