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Martín Crespo, Tomás ; Vindel, Elena ; López García, José Ángel ; Cardellach, Esteve | Elsevier Science B.V., Amsterdam | 2004The Spanish Central System (SCS) has been subjected to repeated deformation and fluid flow events which have produced both sulphide-bearing and barren vein systems. Although several hydrothermal episodes took place between 300 and 100 Ma, fluid [...]texto impreso
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Sánchez Pérez-Cejuela, Virginia ; Martín Crespo, Tomás ; Vindel, Elena ; Corbella, Mercè ; Cardellach, Esteve | Consejo Superior de Investigaciones Científicas, Museo Nacional de Ciencias Naturales | 2010En este trabajo se ha realizado un estudio de isótopos de He con objeto de determinar la influencia mantélica o cortical de los volátiles en los fluidos implicados en la formación de las mineralizaciones de F-Ba de Asturias (N de España). Estas [...]texto impreso
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Sánchez Pérez-Cejuela, Virginia ; Stuart, Finlay M. ; Martín Crespo, Tomás ; Vindel, Elena ; Corbella, Mercè ; Cardellach, Esteve | The Geochemical Society of Japan | 2010Helium isotopes have been measured in fluorite and sulphides from fluorite-rich Mississippi Valley-type (MVT) deposits from Asturias, Spain, in order to assess the involvement of mantle and crust-derived volatiles in the genesis of the deposits.[...]texto impreso
Sánchez Perez-Cejuela, Virginia/I ; Stuart, Finlay M. ; Martín-Crespo, Tomás ; Vindel, Elena ; Corbella, Mercè ; Cardellach, Esteve | The Geochemical Society of Japan | 2010Helium isotopes have been measured in fluorite and sulphides from fluorite-rich Mississippi Valley-type (MVT) deposits from Asturias, Spain, in order to assess the involvement of mantle and crust-derived volatiles in the genesis of the deposits.[...]texto impreso
Navarro Ciurana, Didac ; Campos Quispe, Luis Alberto ; Cardellach, Esteve ; Vindel Catena, Elena ; Gómez Gras, David ; Griera, Albert ; Corbella, Mercè | Elsevier | 2016The present paper reports the first detailed petrological and geochemical study of non-sulfide Zn–(Fe–Pb) deposits in the Riópar area (Prebetic Zone of the Mesozoic Betic Basin, SE Spain), constraining the origin and evolution of ore-forming flu[...]texto impreso
Navarro Ciurana, Didac ; Merce Corbella, Merce ; Cardellach, Esteve ; Vindel Catena, Elena ; Gómez Gras, David ; Griera, Albert | Elsevier | 2016-03The present paper reports the first detailed petrographical and geochemical studies of hydrothermal dolomites related to MVT Zn-(FeePb) deposits in the Riopar area (Mesozoic Prebetic Basin, SE Spain), constraining the nature, origin and evoluti[...]texto impreso
Sánchez Pérez-Cejuela, Virginia ; Vindel, Elena ; Martín Crespo, Tomás ; Corbella, Mercè ; Cardellach, Esteve ; Banks, David | Blackwell Publishing | 2009The fluorite deposits of Asturias (northern Iberian Peninsula) are hosted by rocks of Permo-Triassic and Palaeozoic age. Fluid inclusions in ore and gangue minerals show homogenization temperatures from 80 to 170C and the presence of two types o[...]texto impreso
Vindel Catena, Elena ; Navarro Ciurana, Didac ; Cardellach, Esteve ; Griera, Albert ; Gómez Gras, David ; Corbella, Mercè | Elsevier | 2017-12The Zn-(Fe-Pb) deposits of the Riópar area (Prebetic Zone, SE Spain) are hosted by dolostones that replace Berriasian to Valanginian (Upper Jurassic-Lower Cretaceous) limestones. Mineralization consists of hypogene sphalerite, marcasite and gale[...]texto impreso
Sánchez Pérez-Cejuela, Virginia ; Cardellach, Esteve ; Corbella, Mercè ; Vindel, Elena ; Martín Crespo, Tomás ; Boyce, Adrian J. | Elsevier Science B.V., Amsterdam | 2010Fluorite deposits in Asturias (Iberian Peninsula, N Spain) are hosted in Permo-Triassic and Paleozoic rocks. The three main districts of Berbes, La Collada and Villabona preferentially occur along the margins of a Mesozoic basin and comprise vei[...]texto impreso
