Adjacent terranes with ca. 2715 and 2650 Ma high-pressure metamorphic assemblages in the Nuuk region of the North Atlantic Craton, southern West Greenland: Complexities of Neoarchaean collisional orogeny

In the gneiss complex of the Nuuk region of the North Atlantic Craton in southern West Greenland, terrane juxtaposition was followed by Neoarchaean folding under amphibolite facies conditions, with widespread low-pressure recrystallisation (5 kbar and 550-700 °C). The complex metamorphic overprintin...

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Bibliographic Details
Published in:Precambrian Research
Main Authors: Nutman, Allen, Friend, Clark
Format: Article in Journal/Newspaper
Language:unknown
Published: Elsevier
Subjects:
Keywords: amphibolite
Archean
folding
geochemistry
geochronology
metamorphism
metasediment
orogeny
P-T conditions
paragenesis
partial melting
petrology
uranium-lead dating
zircon
Arctic
Greenland
Nuuk Archaean
Collisional orogeny
P-T-t paths
Zircons
Nuuk
Tasiusarsuaq
Tre Brødre
North Atlantic
Online Access:http://hdl.handle.net/1885/34218
https://doi.org/10.1016/j.precamres.2006.12.009
https://openresearch-repository.anu.edu.au/bitstream/1885/34218/5/Nutman%252C_Adjacent_terranes_with_2007.pdf.jpg
https://openresearch-repository.anu.edu.au/bitstream/1885/34218/7/01_Nutman_Adjacent_terranes_with_ca._2007.pdf.jpg

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