RT Journal Article T1 Características hidroquímicas de aguas carbogaseosas en los Guiraos (Sudeste de España) T1 Hydrochemical characteristics of CO2-rich waters in Guiraos (Southeast of Spain) A1 Cerón García, Juan Carlos A1 Pulido Bosch, Antonio AB The groundwater from the Guiraos are calcium-sodium-magnesium sulfate-chloride types and have a high temperature (close to 35 °C) and conductivity (3800 ¡uS/cm). The waters are oversaturated in quartz, dolomite and albite; saturated in calcite, aragonite and chalcedony; and undersaturated in gypsum, anhydrite, barite, halite, cristobalite and fluorite. Silica-quartz and Na-K-Ca geothermometers show a base temperatures between 104 y 112 °C. PB Sociedad Geológica de España YR 1995 FD 1995 LK http://hdl.handle.net/10272/13367 UL http://hdl.handle.net/10272/13367 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 15 jul 2026