ô 180 of granites from the Western Central Iberian Massif, Spain
| dc.contributor.author | Ugidos, José María | |
| dc.contributor.author | Fallick, A. E. | |
| dc.contributor.author | Recio, Clemente | |
| dc.date.accessioned | 2020-06-18T11:00:52Z | |
| dc.date.available | 2020-06-18T11:00:52Z | |
| dc.date.issued | 1989 | |
| dc.description.abstract | Se han determinado las relaciones isotópicas de oxígeno de varios tipos de granitos y migmatitas (nebulitas cordieríticas) en sectores occidentales del Macizo Central español. Granitos biotíticos y biotítico-anfibólicos muestran valores de ð18O entre 9 y 10,50/00 (SMOW). Las nebulitas muestran una mayor variación (10-130/00). Los granitos con cordierita tienen valores intermedios (entre 9,8 y 10,50/00), sugiriendo la posibilidad de ser el resultado de la asimilación de nebulitas por el magma que origina los granitos biotíticos | es_ES |
| dc.description.abstract | The relationships of oxygen isotopic of various types of granites and migmatites (cordierite nebulite) in western regions of the Central Iberian Massif, Spain, have been determined. Biotites and biotite-amphibolites show values of ð18O between 9 and 10,50/00 (SMOW). The nebulites show a greater variation (10-130/00). The granites with cordierite have intermediate values (between 9,8 and 10,50/00), which suggest the possibility of being the result of the assimilation of the nebulites by the magna which cause the biotite-granites. | |
| dc.identifier.uri | http://hdl.handle.net/10272/18344 | |
| dc.language.iso | eng | es_ES |
| dc.publisher | Sociedad Geológica de España | es_ES |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | * |
| dc.rights.accessRights | open access | es_ES |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
| dc.subject.other | ð078 | es_ES |
| dc.subject.other | Granitos | es_ES |
| dc.subject.other | Nebulitas | es_ES |
| dc.subject.other | Asimilación | es_ES |
| dc.subject.other | Macizo Central Ibérico | es_ES |
| dc.title | ô 180 of granites from the Western Central Iberian Massif, Spain | es_ES |
| dc.type | journal article | es_ES |
| dspace.entity.type | Publication |
Files
Original bundle
1 - 1 of 1


