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Juan Otamendi

Universidad Nacional de Río Cuarto

SCHOLARLY PAPERS

2

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109

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Scholarly Papers (2)

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1.

The Relative Contribution of Mantle and Continental Crustal Sources to Primitive Arc Magmas: Insights from the Early Palaeozoic Famatinian - Puna Arc

Number of pages: 48 Posted: 15 Nov 2023
Juan Otamendi, Facundo Escribano, Augusto Morosini, Sebastián Oriolo, Eber Cristofolini and Giuliano Camilletti
Universidad Nacional de Río Cuarto, Universidad Nacional de Río Cuarto, Universidad Nacional de San Luis, University of Buenos Aires (UBA), Universidad Nacional de Río Cuarto and Universidad Nacional de Río Cuarto
Downloads 55 (1,010,164)

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arc magma, primitive magma, continental crust, subduction recycling, Ordovician

2.

Unveiling the Filo Negro Belt, Andes of Catamarca, Argentina: Insights from Petrology, Facies Analysis, and Geochronology of Rift Deposits in the Northernmost Cuyania Terrane

Number of pages: 57 Posted: 09 Jul 2025
Eber Cristofolini, Paula Armas, Augusto Morosini, Andrea Galli, Facundo Escribano and Juan Otamendi
Universidad Nacional de Río Cuarto, affiliation not provided to SSRN, Universidad Nacional de San Luis, affiliation not provided to SSRN, Universidad Nacional de Río Cuarto and Universidad Nacional de Río Cuarto
Downloads 54 (1,031,043)

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Cuyania terrane, metaclastic rocks, facies associations, rift basin paleoenvironment, U-Pb zircon ages.