RT Journal Article T1 Caracterización geoquímica de la balsa de lodos de la mina de San Quintín, Ciudad Real T1 Geochemistry characterization of the San Quintín mine pond, Ciudad Real A1 Martín Crespo, Tomás A1 Gómez Ortiz, David A1 Esbrí, José María A1 Monescillo, Cynthia Isabel A1 García Noguero, Eva María AB The geochemical characterization of the San Quintín mine pond is the aim of this study. This kind ofwaste deposits represents large accumulations of reactive minerals and subsequently, emission sources ofheavy metals and formation of acid drainage. Samples from three boreholes have been analyzed in orderto obtain a series of relevant parameters, such as the mineralogical and chemical composition, its distributionand variation in depth. Heavy metals content are significant in studied samples, but acid mine drainagehas not been detected affecting the San Quintín mine pond YR 2009 FD 2009 LK http://hdl.handle.net/10272/8015 UL http://hdl.handle.net/10272/8015 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 1 jun 2026