Distribución de contituyentes minoritarios y traza en las aguas subterráneas de la cuenca de Baza (Granada)

Abstract

Geochemical research has been carried out on 43 groundwater samples from the detrital aquifer of Baza-Caniles, in order to evaluate the pattern of some minor and trace elements (F, Sr, Al, Cd, Cr, Cu, Fe, Hg, Mn, Ni, Pb and Zn). Heavy metal analysis point out that all the mean values are below the maximum admissible concentration fixed by the E.C. for drinking waters. Nevertheless, some anomalies of Fe and Mn, which seem to have only a local importance, are present in the groundwater of the basin