Nepheline syenite magma differentiation with continental crustal assimilation for the Cabo Frio Island intrusive complex, State of Rio de Janeiro, Brazil
This article presents chemical composition and magma differentiation process of the alkaline rocks of the Cabo Frio Island and the adjacent areas, State of Rio de Janeiro, Brazil, with special attention to continental crust assimilation. The intrusive body is made up mainly of nepheline syenite, alk...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Published: |
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/46626 |