The Signature of Metasomatized Subcontinental Lithospheric Mantle in the Basaltic Magmatism of the Payenia Volcanic Province, Argentina

Abstract The Payenia region of Argentina (34.5–38°S) is a large Pliocene‐Quaternary volcanic province of basaltic compositions in the Andean Cordillera foothills representing the northernmost extent of back‐arc volcanism in the Andean Southern Volcanic Zone (SVZ). Although the chemical diversity of...

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Bibliographic Details

Published in:	Geochemistry, Geophysics, Geosystems
Main Authors:	Benjamin H. Chilson‐Parks, Fernando M. Calabozo, Alberto E. Saal, Zhengrong Wang, Soumen Mallick, Ivan A. Petrinovic, Frederick A. Frey
Format:	Article
Language:	English
Published:	Wiley 2022-01-01
Subjects:	alkaline basalts subcontinental lithospheric mantle radiogenic and stable isotopes Payenia volcanic province Argentina
Online Access:	https://doi.org/10.1029/2021GC010071