Metamorphic ages of low-grade units in the central region of Famatina: The signature of the Ocloyic Orogeny (Ordovician)

Many of the metamorphic and deformational events associated to low-grade umts in NW Argentina have been linked with ancient orogenies, like the Pampean (Cambrian) and the Ocloyic (ordovician) cycles. The lack of specific ages in the low-grade metamorphic rocks of the Famatina belt, as well as the ab...

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Detalles Bibliográficos
Autores principales:	Collo, G., Astini, R.A., Cardona, A., Do Campo, M.D., Cordani, U.
Formato:	JOUR
Materias:	Andean foreland Basement of Famatina K-Ar ages Low-grade metamorphism Ocloyic Orogeny Ordovician Deformation Geology Landforms Metamorphic rocks Stratigraphy foreland basin geochronology low grade metamorphism orogeny potassium-argon dating Argentina South America
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_07160208_v35_n2_p191_Collo
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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