2 Artículos

Polyphase white mica growth in low-grade metapelites from La Cebila Metamorphic Complex (Famatinian Belt, Argentina): evidence from microstructural and XRD investigations.

Acceso

en línea

Sebastian O. Verdecchia,Gilda Collo,Edgardo G. Baldo Pág. 268 - 283

Two tectono-thermal metamorphic events, M1-D1 (S1, with associated white mica and chlorite: WM1-Chl1) and M2-D2 (S2, with development of WM2-Chl2), are established from polyphase white mica growth for low-grade units from the Ordovician metasedimentary s... ver más

Revista: Andean Geology Formato: Electrónico

Tabla de contenido: Vol: 38 Num: 2 Par: 0 Año: 2011

Tectonothermal ordovician evolution of the western margin of the Famatinian magmatic arc: metamorphism of the mafic and ultramafic rocks of Sierra de la Huerta -Las Imanas (Pampean Ranges, Argentina)

Acceso

en línea

Juan A. Murra,Edgardo G. Baldo Pág. 277 - 298

An important magmatic and tectonometamorphic activity of Early and Middle Ordovician age is registered in the pre-Andean basement of the Sierras Pampeanas of Argentina. These were linked to the development of a continental magmatic arc during the Famatin... ver más

Revista: Andean Geology Formato: Electrónico

Tabla de contenido: Vol: 33 Num: 2 Par: 0 Año: 2006

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