Fragmento tectónico cabo frio: aspectos de campo, petrografía e geoquímica
The main lithological units which occur in the "Cabo Frio Tectonic Fragment" are orthogneisses and paragneisses. The orthogneisses have granitic-granodioritic-tonalitic compositions, with amphibolitic enclaves and intercalations and are cutted by granitic aplites. The paragneisses are metapelites, w...
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| 1. autor: | |
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| Format: | Online |
| Język: | Português |
| Wydane: |
Universidade Federal do Rio de Janeiro, Instituto de Geociências
1994
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| Dostęp online: | https://revistas.ufrj.br/index.php/aigeo/article/view/6154 |
| Etykiety: |
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