Late Miocene garnet-bearing andesites in the Northern Andean Block and their tectonic implications

Garnet-bearing volcanic rocks are rare at convergent margins, with few known occurrences worldwide. However, they are a common feature within the Late Miocene volcanic rock suite of the Northern Andean Block (NAB) along the Central Cordillera of Colombia. Here, we present new petrographic, geochemic...

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Autores:
Hoyos Muñoz, Susana María
Tipo de recurso:
Fecha de publicación:
2018
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
spa
OAI Identifier:
oai:repository.eafit.edu.co:10784/13666
Acceso en línea:
http://repository.eafit.edu.co/handle/10784/13666
Palabra clave:
Andesitas, Nordeste Andino
ROCAS SEDIMENTARIAS
ROCAS IGNEAS
TECTÓNICA DE PLACAS
PETROLOGÍA
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