Superimposed Neoarchaean and Paleoproterozoic tectonics in the Terre Adelie Craton (East Antarctica): Evidence from Th-U-Pb ages on monazite and 40 Ar/ 39 Ar ages

In order to understand the tectonic behaviour of a stabilized Neoarchaean continental crust during subsequent tectonic activity, we investigated the composite metamorphic basement along the Terre Adélie and George Vth Land coastline, also known as the Te

Bibliographic Details
Published in:Precambrian Research
Main Authors: Duclaux, Guillaume, Rolland, Yann, Ruffet, Gilles, Menot, R P, Guillot, Stephane, Peucat, J-J, Fanning, Christopher, Rey, Patrice, Pecher, Arnaud
Format: Article in Journal/Newspaper
Language:unknown
Published: Elsevier
Subjects:
Keywords: Archean
argon-argon dating
continental crust
geochronology
granulite
monazite
Proterozoic
tectonic evolution
tectonics
thorium
uranium-lead dating
Adelie Coast
Antarctica
East Antarctica
George V Coast 40Ar/39Ar geochronology
Craton reactivation
Polyphase tectonic evolution
Strain localization
Th-U-Pb dating of monazite
Terre Adélie
Terre-Adélie
George V Coast
Antarc*
Online Access:http://hdl.handle.net/1885/37124
https://doi.org/10.1016/j.precamres.2008.09.009
https://openresearch-repository.anu.edu.au/bitstream/1885/37124/5/FanningCM_RSES_2008_Duclaux_Superimposed_Neoarchaean.pdf.jpg
https://openresearch-repository.anu.edu.au/bitstream/1885/37124/7/01_Duclaux_Superimposed_Neoarchaean_and_2008.pdf.jpg
Description
Summary:In order to understand the tectonic behaviour of a stabilized Neoarchaean continental crust during subsequent tectonic activity, we investigated the composite metamorphic basement along the Terre Adélie and George Vth Land coastline, also known as the Te

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