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Deciphering the geochemistry of two key Paleoproterozoic siliciclastic sequences of the Piedra Alta Terrane (Río de la Plata Craton, Uruguay)

The geochemistry of two metavolcano-sedimentary sequences deposited in the Piedra Alta Terrane is compared, and their geotectonic evolution is discussed. The Ojosmín Unit (OU) comprises MORB-like basic rocks at the base and a fine-grained siliciclastic sequence interpreted as marine turbidites towar...

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Main Author: Blanco, Gonzalo (author)
Other Authors: Abre, Paulina (author), Lanfranchini, Mabel (author), Cingolani, Carlos A. (author), Ferrizo, Hector (author), Piñeyro, Daniel (author), Uriz, Norberto J. (author), Benítez, Manuela E. (author)
Format: article
Language:English
Published: 2022
Subjects:
Cerro Figurita
Geochemistry
Geoquímica
Ojosmín
Paleoproterozoic
Paleoproterozoico
Provenance
Proveniencia
Online Access:https://hdl.handle.net/20.500.12008/43687
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https://hdl.handle.net/20.500.12008/43687

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