Magma flow pattern in dykes of the Azores revealed by anisotropy of magnetic susceptibility

The localization of magma melting areas at the lithosphere bottom in extensional volcanic domains is poorly understood. Large polygenetic volcanoes of long duration and their associated magma chambers suggest that melting at depth may be focused at specific points within the mantle. To validate the...

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Detalhes bibliográficos
Autor principal: Moreira, Mário (author)
Outros Autores: Geoffroy, L. (author), Pozzi, J. P. (author)
Formato: article
Idioma:eng
Publicado em: 2016
Assuntos:
Texto completo:http://hdl.handle.net/10400.21/6132
País:Portugal
Oai:oai:repositorio.ipl.pt:10400.21/6132