Tectono-thermal evolution of the Maud Belt: New SHRIMP U-Pb data from Gjelsvikfjella, Dronning Maud Land, East Antarctica

The Maud Belt in Dronning Maud Land (western East Antarctic Craton) preserves a high-grade polyphase tectono-thermal history with two orogenic episodes of Mesoproterozoic (1.2-1.0 Ga) and Neoproterozoic (0.6-0.5 Ga) age. New SHRIMP U-Pb zircon data from southern Gjelsvikfjella in the northeastern pa...

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Bibliographic Details
Published in:Precambrian Research
Main Authors: Bisnath, Avinash, Frimmel, H E, Armstrong, Richard, Board, W.S.
Format: Article in Journal/Newspaper
Language:unknown
Published: Elsevier
Subjects:
Keywords: data set
dike
granite
granitoid
island arc
mafic rock
magmatic differentiation
magmatism
mesotrophic environment
metamorphism
orogeny
Proterozoic
recrystallization
SHRIMP dating
tectonophysics
uranium-lead dating
zircon
Antarctica
East A East Antarctica
Gjelsvikfjella
Gondwana
Maud Belt
Zircon geochronology
Antarctic
East Antarctica
Dronning Maud Land
Antarc*
Online Access:http://hdl.handle.net/1885/27273
https://doi.org/10.1016/j.precamres.2006.06.009
https://openresearch-repository.anu.edu.au/bitstream/1885/27273/5/ArmstrongRA_RSES_2006_10.pdf.jpg
https://openresearch-repository.anu.edu.au/bitstream/1885/27273/7/01_Bisnath_Tectono-thermal_evolution_of_2006.pdf.jpg

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