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Browsing by Author "García Veigas, J."
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Caracterización petrológica y geoquímica de la Unidad Salina messimense de la cuenca de Lorca (sondeos S4 y S5)
García Veigas, J.; Ortí, Federico; Rosell, L.; Inglés, M. (Sociedad Geológica de España, 1994)The mineralogical, petrological and geochemical characteristics of this saline unit indicate that the halite sedimentation took place in a subsiding shallow marine basin where contributions of continental and minor ... -
Composición de las inclusiones fluidas en la halita del sondeo Biurrún (cuenca Potásica de Navarra)
García Veigas, J.; Ayora Ibáñez, Carlos; Pueyo, J. J. (Sociedad Geológica de España, 1994)The solute concentration of fluid inclusions in halite samples have been analyzed by X-Ray microanalysis (Cryo-SEM-EDS). The results together with the mineral sequence are useful to describe the evolution of the Priabonian ... -
Correlación litoestratigráfica de las evaporitas messinienses en las cuencas de Lorca y Fortuna (Murcia)
Ortí, Federico; García Veigas, J.; Rosell, L.; Rouchy, J. M.; Inglés, M.; Gimeno, Domingo; Playà, Elisabet; Kasprzyk, A. (Sociedad Geológica de España, 1993)The Messinian evaporite formations of Lorca and Fortuna basins may be linked along the exposures developed in the Guadelentín depression. Accordingly, the La Serrata Gypsum unit of the Lorca basin correlates with the "lower ... -
Geoquímica del estroncio en los yesos messinienses de la cuenca de San Miguel de Salinas (Alicante)
Rosell, L.; Ortí, Federico; García Veigas, J. (Sociedad Geológica de España, 1994)The Sr contents in the selenitic gypsum deposit of the San Miguel de Salinas basin (Alicante, SE Spain) are related to the sedim entary facies, that is to say, to the p etrological characteristics of the gypsum layers and ... -
Modelo hidroquímico de sedimentación de glauberita-halita: sondeo PURASAL, Formación Yesos de Zaragoza (Mioceno Inferior, Cuenca del Ebro)
García Veigas, J.; Ortí, Federico; Fernández Nieto, C. (Sociedad Geológica de España, 1994)The geochemical study of halite samples belonging to PURASAL borehole (Zaragoza Gypsum Fm., non-marine Lower Miocene, Ebro Basin, Spain) shows low contents for Br, Mg and l<. The study of fluid inclusions (Cryo-SEM -EDS ... -
Sulfate isotope composition of Messinian evaporites in the Piedmont basin (Italy)
García Veigas, J.; Gibert, Luis; Cendón, D. I.; Dela Pierre, Francesco; Natalicchio, Marcello; Artiaga, David (Sociedad Geológica de España, 2021)The Piedmont basin (NW Italy) records a Messinian Salinity Crisis (MSC) succession including a selenite gypsum deposit assigned to the Primary Lower Gypsum (PLG, MSC stage 1). Strontium isotope ratios are in the range ... -
The late Miocene Campo Coy gypsum (Eastern Betics, Spain)
Artiaga, David; García Veigas, J.; Gibert, Luis; Soria, Jesús M. (Sociedad Geológica de España, 2020)The Campo Coy basin contains an important evaporite succession, up to 350 meters thick of gypsum, including two gypsum units: lower and upper gypsum units. These are characterized by fine-grain laminated and selenitic ...