Thesis Collection
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Browsing by Author "Rosell, L."
Now showing items 1-9 of 9
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Caracterización petrológica y geoquímica de la Unidad Salina messimense de la cuenca de Lorca (sondeos S4 y S5)
(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 isotópica de los yesos Messinienses de la cuenca de Fortuna (Murcia): implicaciones sedimentológicas
(Sociedad Geológica de España, 1995)Isotopic composition ('5,sO/ <5” S) o f gypsum forming the three evaporitic units o f the Fortuna basin reveals the marine or continental origin of these deposits. In contrast to previous interpretations, a sedimentation ... -
Contenidos de materia órganica de formaciones evaporíticas peninsulares
(Sociedad Geológica de España, 1991)More than two hundred lutitic samples belonging to severa/ marine and non-marine evaporitic formations (Triassic to Upper Miocene) in the Iberian Peninsula were studied by the Rock Eval pyrolysis method and gas chromatography ... -
Correlación litoestratigráfica de las evaporitas messinienses en las cuencas de Lorca y Fortuna (Murcia)
(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 ... -
Datación magnetoestratigráfica de las evaporitas de la cuenca neógena de Fortuna (Murcia)
(Sociedad Geológica de España, 1998)The magnetostratigraphic study of the Río Chicamo section (240 m) in the Neogene Fortuna Basin (Murcia, Eastern Betics) has enabled the record of five magnetozones. The possible correlations with the standard geomagnetic ... -
Fábricas cristalinas del yeso secundario de reemplazamiento de glauberita: aplicación en prospección de sulfato sódico
(Sociedad Geológica de España, 1994)Many sodium sulphate formations deposited during the Miocene in the sedimentary basins of the Iberian Peninsula are currently exposed to the weathering action on the surface or dose subsurface. A common replacement product ... -
Geoquímica del estroncio en los yesos messinienses de la cuenca de San Miguel de Salinas (Alicante)
(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 ... -
Unidades evaporíticas de la Cuenca de Calatayud (Mioceno inferior-medio, Zaragoza)
(Sociedad Geológica de España, 1997)The large evaporitic formation known as the Calatayud Gypsum (Lower-middle Miocene) may be subdivided into two (informal) units, lower (l.e.u.) and upper (u.e.u.), each one displaying differentiated sedimentologlc and ... -
Yesos de Calatayud: aplicación del estudio de facies y geoquímica de sulfatos al conocimiento de un sistema evaporítico
(Sociedad Geológica de España, 1994)The study of depositional and diagenetic calcium-sulphate evaporites in the Calatayud Gypsum (Zaragoza prov., Spain), reveals the existence of a NW to SE elongated and relatively asymmetrical arrangement in this Miocene ...
