Geochemistry of granitic aplite-pegmatite veins and sills and their minerals from the Sabugal area, central Portugal
Granitic beryl-columbite-phosphate subtype aplite-pegmatite veins and sills from the Sabugal area intruded a biotite > muscovite granite which is related to another two-mica granite. Variation diagrams of major and trace elements of whole rocks show fractionation trends. REE patterns and δ18O of...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2013
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| Texto completo: | http://hdl.handle.net/10400.9/2079 |
| País: | Portugal |
| Oai: | oai:repositorio.lneg.pt:10400.9/2079 |