Tectonic evolution of the southern margin of the Amazonian craton in the late Mesoproterozoic based on field relationships and zircon U-Pb geochronology
New U-Pb zircon geochronological data integrated with field relationships and an airborne geophysical survey suggest that the Nova Brasilândia and Aguapeí belts are part of the same monocyclic, metaigneous and metasedimentary belt formed in the late Mesoproterozoic (1150 Ma-1110 Ma). This geological...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Academia Brasileira de Ciencias
2014
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/43881 |