Geologia e geocronologia da região a sul de Paraíso do Tocantins-TO
The most recent geochronological studies carried out in the basement of the northern segment of the Araguaia Belt indicated the occurrence of rocks from both the Archean and the Lower Proterozoic. The oldest rocks, predominantly represented by trondhjemitic orthogneisses, with ages around 2.85 Ga, w...
| Autor principal: | SOUZA, Silvia Helena Pereira de |
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| Grau: | Dissertação |
| Idioma: | por |
| Publicado em: |
Universidade Federal do Pará
2023
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.ufpa.br:8080/jspui/handle/2011/15116 |