Estudio de la composición isotópica (Pb-S-O) de las mineralizaciones Pb-Zn de Mazarambroz (Banda Milonítica de Toledo)
| dc.contributor.author | Villaseca, Carlos | |
| dc.contributor.author | López García, José Ángel | |
| dc.contributor.author | Barbero, Luis | |
| dc.date.accessioned | 2014-08-07T10:35:27Z | |
| dc.date.available | 2014-08-07T10:35:27Z | |
| dc.date.issued | 2005 | |
| dc.description.abstract | Combined lead, sulphur and oxygen isotopes have been analysed in ore (galena and sphalerite) and associated (quartz, barite) minerals from the Mazarambroz Pb-Zn mineralization. Lead isotopic model ages in galenas cluster around 121 ± 8 Ma in good agreement with previously suggested mesozoic age of this Pb-Zn mineralization estimated by apatite fission tracks in mylonitic wall-rocks. Isotopic composition of Mazarambroz mineralization suggests a high rock (metamorphic/granitic)/fluid interaction with minor participation of meteoric waters. These fluids circulated deeply along fragile cracks of the major shear zone of Toledo | en_US |
| dc.identifier.uri | http://hdl.handle.net/10272/8714 | |
| dc.language.iso | spa | en_US |
| dc.publisher | Sociedad Geológica de España | en_US |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | |
| dc.rights.accessRights | open access | en_US |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | |
| dc.subject.other | Pb-Zn mineralization | en_US |
| dc.subject.other | Pb-S-O isotopes | en_US |
| dc.subject.other | Iberian Hercynian Belt | en_US |
| dc.title | Estudio de la composición isotópica (Pb-S-O) de las mineralizaciones Pb-Zn de Mazarambroz (Banda Milonítica de Toledo) | en_US |
| dc.title | Pb-S-O isotopic study of the Mazarambroz Pb-Zn mineralization (Toledo Shear Zone) | eng |
| dc.type | journal article | en_US |
| dspace.entity.type | Publication |
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