Análisis de isótopos de oxígeno y edad Rb-Sr del plutón zonado de Caldas de Reyes (Galicia, España)
Oxygen and strontium isotope composition of the external and external-leucocratic facies suggest an origin essentially by partial meeting of crustal materials for the postkinematic Caldas de Reyes granitic s.l. massif. On the basis of the Sr isotopic data the emplacement of this massif is establishe...
| Autores: | , , , , , |
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| Tipo de documento: | artigo |
| Data de publicação: | 1989 |
| País: | España |
| Recursos: | Universidad de Huelva (UHU) |
| Repositório: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | espanhol |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/18283 |
| Acesso em linha: | http://hdl.handle.net/10272/18283 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Oxygen Strontium Isotopes Granite Absolute age Caldas de Reyes Galicia |
| Resumo: | Oxygen and strontium isotope composition of the external and external-leucocratic facies suggest an origin essentially by partial meeting of crustal materials for the postkinematic Caldas de Reyes granitic s.l. massif. On the basis of the Sr isotopic data the emplacement of this massif is established at c. 287± 10 Ma (whole rock isochron) |
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